TY  - JOUR
AU  - Živković, Nikola
AU  - Cvetinović, Dejan
AU  - Erić, Aleksandar
AU  - Bakić, Vukman
AU  - Škobalj, Predrag
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12107
AB  - This paper presents experimental tests of lignite from the Kostolac open-pit mine, used to operate the boiler of the Kostolac B2 thermal power plant in 2022. Experimental tests were conducted to determine the emission characteristics and carbon emission factor and compare these values with those taken and determined in 2016. A total of 31 samples taken in April 2022 were tested. As with our previous work, the experimental methodology includes proximate analysis, ultimate analysis and determination of calorific value, for the 'as received', 'as determined' and dry basis. Corresponding correlations were established for the tested Kostolac lignite. The emission characteristics of the Kostolac lignite from 2022 were compared with the corresponding values from 2016. Certain changes in the values of the carbon emission factor over time are a regular phenomenon and therefore periodic sampling and experimental determinations are inevitable to follow the changes in the values. For this change in coal properties, new values for the carbon emission factor are proposed, which should be used to calculate the total carbon dioxide emissions in the last period.
T2  - Thermal Science
T1  - Variability of carbon emission factors from lignite of the Kostolac basin in time
VL  - 27
IS  - 6 Part B
SP  - 4911
EP  - 4917
DO  - 10.2298/TSCI230727243Z
ER  - 

@article{
author = "Živković, Nikola and Cvetinović, Dejan and Erić, Aleksandar and Bakić, Vukman and Škobalj, Predrag",
year = "2023",
abstract = "This paper presents experimental tests of lignite from the Kostolac open-pit mine, used to operate the boiler of the Kostolac B2 thermal power plant in 2022. Experimental tests were conducted to determine the emission characteristics and carbon emission factor and compare these values with those taken and determined in 2016. A total of 31 samples taken in April 2022 were tested. As with our previous work, the experimental methodology includes proximate analysis, ultimate analysis and determination of calorific value, for the 'as received', 'as determined' and dry basis. Corresponding correlations were established for the tested Kostolac lignite. The emission characteristics of the Kostolac lignite from 2022 were compared with the corresponding values from 2016. Certain changes in the values of the carbon emission factor over time are a regular phenomenon and therefore periodic sampling and experimental determinations are inevitable to follow the changes in the values. For this change in coal properties, new values for the carbon emission factor are proposed, which should be used to calculate the total carbon dioxide emissions in the last period.",
journal = "Thermal Science",
title = "Variability of carbon emission factors from lignite of the Kostolac basin in time",
volume = "27",
number = "6 Part B",
pages = "4911-4917",
doi = "10.2298/TSCI230727243Z"
}

Živković, N., Cvetinović, D., Erić, A., Bakić, V.,& Škobalj, P.. (2023). Variability of carbon emission factors from lignite of the Kostolac basin in time. in Thermal Science, 27(6 Part B), 4911-4917.
https://doi.org/10.2298/TSCI230727243Z

Živković N, Cvetinović D, Erić A, Bakić V, Škobalj P. Variability of carbon emission factors from lignite of the Kostolac basin in time. in Thermal Science. 2023;27(6 Part B):4911-4917.
doi:10.2298/TSCI230727243Z .

Živković, Nikola, Cvetinović, Dejan, Erić, Aleksandar, Bakić, Vukman, Škobalj, Predrag, "Variability of carbon emission factors from lignite of the Kostolac basin in time" in Thermal Science, 27, no. 6 Part B (2023):4911-4917,
https://doi.org/10.2298/TSCI230727243Z . .

TY  - CONF
AU  - Živković, Nikola
AU  - Cvetinović, Dejan
AU  - Bakić, Vukman
AU  - Erić, Aleksandar
AU  - Škobalj, Predrag
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12105
AB  - This paper presents the importance of the carbon emission factor, the need for its regular determination with the aim of calculating CO2 emissions as accurately as possible, and the monitoring of changes in the value of the emission factor and emissions. This is shown by the example of lignite from the open-pit mine “Kostolac”, which was sampled and experimentally investigated in order to determine the emission characteristics and compare them with the emission characteristics of lignite from the same open-pit mine from the previous year. At the Institute of Nuclear Sciences "Vinca", Laboratory for Thermal Engineering and Energy, an experimental and computational methodology was developed, including proximate analysis, ultimate analysis and the determination of the lower heating value. Based on laboratory tests, the necessary correlation dependencies were determined and a comparison of the values and the dependency curves of the emission factor on the lower heating value was carried out. When comparing the results, it was found that the emission factor changes for a certain value. If one takes into account other variables that are included in the calculation of the annual emission values, such as the consumption of lignite in the thermal power plant, certain small changes in the values of the emission factor are no longer so negligible and have a considerable influence on the difference in the amounts of CO2 emitted. For this reason, regular sampling and experimental determinations are essential to track the changes in emission factor values.
PB  - Belgrade : Society of Thermal Engineers of Serbia
C3  - International Conference Power Plants 2023 : Proceedings
T1  - Significance and necessity of coal emission factor periodic determination - example of the lignite from Kostolac basin
SP  - 737
EP  - 747
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12105
ER  - 

@conference{
author = "Živković, Nikola and Cvetinović, Dejan and Bakić, Vukman and Erić, Aleksandar and Škobalj, Predrag",
year = "2023",
abstract = "This paper presents the importance of the carbon emission factor, the need for its regular determination with the aim of calculating CO2 emissions as accurately as possible, and the monitoring of changes in the value of the emission factor and emissions. This is shown by the example of lignite from the open-pit mine “Kostolac”, which was sampled and experimentally investigated in order to determine the emission characteristics and compare them with the emission characteristics of lignite from the same open-pit mine from the previous year. At the Institute of Nuclear Sciences "Vinca", Laboratory for Thermal Engineering and Energy, an experimental and computational methodology was developed, including proximate analysis, ultimate analysis and the determination of the lower heating value. Based on laboratory tests, the necessary correlation dependencies were determined and a comparison of the values and the dependency curves of the emission factor on the lower heating value was carried out. When comparing the results, it was found that the emission factor changes for a certain value. If one takes into account other variables that are included in the calculation of the annual emission values, such as the consumption of lignite in the thermal power plant, certain small changes in the values of the emission factor are no longer so negligible and have a considerable influence on the difference in the amounts of CO2 emitted. For this reason, regular sampling and experimental determinations are essential to track the changes in emission factor values.",
publisher = "Belgrade : Society of Thermal Engineers of Serbia",
journal = "International Conference Power Plants 2023 : Proceedings",
title = "Significance and necessity of coal emission factor periodic determination - example of the lignite from Kostolac basin",
pages = "737-747",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12105"
}

Živković, N., Cvetinović, D., Bakić, V., Erić, A.,& Škobalj, P.. (2023). Significance and necessity of coal emission factor periodic determination - example of the lignite from Kostolac basin. in International Conference Power Plants 2023 : Proceedings
Belgrade : Society of Thermal Engineers of Serbia., 737-747.
https://hdl.handle.net/21.15107/rcub_vinar_12105

Živković N, Cvetinović D, Bakić V, Erić A, Škobalj P. Significance and necessity of coal emission factor periodic determination - example of the lignite from Kostolac basin. in International Conference Power Plants 2023 : Proceedings. 2023;:737-747.
https://hdl.handle.net/21.15107/rcub_vinar_12105 .

Živković, Nikola, Cvetinović, Dejan, Bakić, Vukman, Erić, Aleksandar, Škobalj, Predrag, "Significance and necessity of coal emission factor periodic determination - example of the lignite from Kostolac basin" in International Conference Power Plants 2023 : Proceedings (2023):737-747,
https://hdl.handle.net/21.15107/rcub_vinar_12105 .

TY  - JOUR
AU  - Jovanović, Marina
AU  - Bakić, Vukman
AU  - Škobalj, Predrag
AU  - Cvetinović, Dejan
AU  - Erić, Aleksandar
AU  - Živković, Nikola V.
AU  - Duić, Neven
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11981
AB  - By ratifying the Paris Agreement, the Republic of Serbia has committed to reduce greenhouse gas emissions by 13.2% by 2030 compared to the 2010 levels. About 70% of electricity is generated in thermal power plants that use low-quality domestic lignite as fuel. Greenhouse gas emissions from electricity generation amounted to 51.5 Mt CO2eq in 2014. The Republic of Serbia has a significant renewable energy source (RES) potential for electricity generation. This research aims to define sustainable scenarios for the years 2030 and 2050 in the transition process of the electricity generation sector in the Republic of Serbia. These scenarios provide an opportunity to gradually reduce CO2 emissions by 2050, with the goal of zero-emission electricity generation in 2050. The scenarios were created using the hourly electricity balance of the Serbian power system in the EnergyPLAN software, with 2010 as the base year for the calculations. The proposed scenarios promote the sustainable use of RES for electricity generation in the Republic of Serbia. The results show a reduction in CO2 emissions of 35% and 59% in 2030 for the scenarios and 66% and 100% in 2050 compared to the reference year 2010.
T2  - Utilities Policy
T1  - Scenarios for transitioning the electricity sector of the Republic of Serbia to sustainable climate neutrality by 2050
VL  - 85
SP  - 101681
DO  - 10.1016/j.jup.2023.101681
ER  - 

@article{
author = "Jovanović, Marina and Bakić, Vukman and Škobalj, Predrag and Cvetinović, Dejan and Erić, Aleksandar and Živković, Nikola V. and Duić, Neven",
year = "2023",
abstract = "By ratifying the Paris Agreement, the Republic of Serbia has committed to reduce greenhouse gas emissions by 13.2% by 2030 compared to the 2010 levels. About 70% of electricity is generated in thermal power plants that use low-quality domestic lignite as fuel. Greenhouse gas emissions from electricity generation amounted to 51.5 Mt CO2eq in 2014. The Republic of Serbia has a significant renewable energy source (RES) potential for electricity generation. This research aims to define sustainable scenarios for the years 2030 and 2050 in the transition process of the electricity generation sector in the Republic of Serbia. These scenarios provide an opportunity to gradually reduce CO2 emissions by 2050, with the goal of zero-emission electricity generation in 2050. The scenarios were created using the hourly electricity balance of the Serbian power system in the EnergyPLAN software, with 2010 as the base year for the calculations. The proposed scenarios promote the sustainable use of RES for electricity generation in the Republic of Serbia. The results show a reduction in CO2 emissions of 35% and 59% in 2030 for the scenarios and 66% and 100% in 2050 compared to the reference year 2010.",
journal = "Utilities Policy",
title = "Scenarios for transitioning the electricity sector of the Republic of Serbia to sustainable climate neutrality by 2050",
volume = "85",
pages = "101681",
doi = "10.1016/j.jup.2023.101681"
}

Jovanović, M., Bakić, V., Škobalj, P., Cvetinović, D., Erić, A., Živković, N. V.,& Duić, N.. (2023). Scenarios for transitioning the electricity sector of the Republic of Serbia to sustainable climate neutrality by 2050. in Utilities Policy, 85, 101681.
https://doi.org/10.1016/j.jup.2023.101681

Jovanović M, Bakić V, Škobalj P, Cvetinović D, Erić A, Živković NV, Duić N. Scenarios for transitioning the electricity sector of the Republic of Serbia to sustainable climate neutrality by 2050. in Utilities Policy. 2023;85:101681.
doi:10.1016/j.jup.2023.101681 .

Jovanović, Marina, Bakić, Vukman, Škobalj, Predrag, Cvetinović, Dejan, Erić, Aleksandar, Živković, Nikola V., Duić, Neven, "Scenarios for transitioning the electricity sector of the Republic of Serbia to sustainable climate neutrality by 2050" in Utilities Policy, 85 (2023):101681,
https://doi.org/10.1016/j.jup.2023.101681 . .

Erić, A., Cvetinović, D., Škobalj, P., Živković, N., Milutinović, N.,& Anđelković, J.. (2023). Metoda određivanja godišnjeg stepena korisnosti kogeneracionog postrojenja sa gasnim motorom. in Institut za nuklearne nauke Vinča : Laboratorija za termotehniku i energetiku.
https://hdl.handle.net/21.15107/rcub_vinar_12108

Erić A, Cvetinović D, Škobalj P, Živković N, Milutinović N, Anđelković J. Metoda određivanja godišnjeg stepena korisnosti kogeneracionog postrojenja sa gasnim motorom. in Institut za nuklearne nauke Vinča : Laboratorija za termotehniku i energetiku. 2023;.
https://hdl.handle.net/21.15107/rcub_vinar_12108 .

Erić, Aleksandar, Cvetinović, Dejan, Škobalj, Predrag, Živković, Nikola, Milutinović, Nada, Anđelković, Jovana, "Metoda određivanja godišnjeg stepena korisnosti kogeneracionog postrojenja sa gasnim motorom" in Institut za nuklearne nauke Vinča : Laboratorija za termotehniku i energetiku (2023),
https://hdl.handle.net/21.15107/rcub_vinar_12108 .

TY  - CONF
AU  - Cvetinović, Dejan
AU  - Erić, Aleksandar
AU  - Živković, Nikola V.
AU  - Anđelković, Jovana
AU  - Škobalj, Predrag
AU  - Belov, Gleb
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12236
AB  - Hydrogen produced by the thermal decomposition of natural gas in a low-temperature plasma
reactor is the subject of this study. The main advantage of plasma pyrolysis of natural gas is that a high
yield of hydrogen can be obtained without the emission of carbon monoxide or carbon dioxide since the
main products of the process are carbon in the solid state and hydrogen. The use of plasma allows the
decomposition of natural gas without the use of catalysts, which is one of the main problems of current
technologies for hydrogen production from this feedstock. In this paper, an analysis of the process is
presented using a thermodynamic equilibrium model based on the minimum of the Gibbs function in
the temperature range of 500-2500 K. Undesirable components in the system such as carbon dioxide,
hydrogen cyanide and nitrogen compounds such as ammonia and nitric oxide are evaluated. The
analysis showed the useful energy of the system per kilogram of feedstock and the efficiency of the
high-temperature plasma decomposition process in terms of hydrogen produced. The results of the
numerical analysis showed an optimal temperature for the process evaluation of about 1200 K, at which
an efficiency of about 50 % is achieved.
C3  - SDEWES - 18th Conference on Sustainable Development of Energy, Water and Environment Systems
T1  - Effectiveness and Economy of Hydrogen Production by Natural Gas Decomposition in the Thermal Plasma
SP  - 1
EP  - 15
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12236
ER  - 

@conference{
author = "Cvetinović, Dejan and Erić, Aleksandar and Živković, Nikola V. and Anđelković, Jovana and Škobalj, Predrag and Belov, Gleb",
year = "2023",
abstract = "Hydrogen produced by the thermal decomposition of natural gas in a low-temperature plasma
reactor is the subject of this study. The main advantage of plasma pyrolysis of natural gas is that a high
yield of hydrogen can be obtained without the emission of carbon monoxide or carbon dioxide since the
main products of the process are carbon in the solid state and hydrogen. The use of plasma allows the
decomposition of natural gas without the use of catalysts, which is one of the main problems of current
technologies for hydrogen production from this feedstock. In this paper, an analysis of the process is
presented using a thermodynamic equilibrium model based on the minimum of the Gibbs function in
the temperature range of 500-2500 K. Undesirable components in the system such as carbon dioxide,
hydrogen cyanide and nitrogen compounds such as ammonia and nitric oxide are evaluated. The
analysis showed the useful energy of the system per kilogram of feedstock and the efficiency of the
high-temperature plasma decomposition process in terms of hydrogen produced. The results of the
numerical analysis showed an optimal temperature for the process evaluation of about 1200 K, at which
an efficiency of about 50 % is achieved.",
journal = "SDEWES - 18th Conference on Sustainable Development of Energy, Water and Environment Systems",
title = "Effectiveness and Economy of Hydrogen Production by Natural Gas Decomposition in the Thermal Plasma",
pages = "1-15",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12236"
}

Cvetinović, D., Erić, A., Živković, N. V., Anđelković, J., Škobalj, P.,& Belov, G.. (2023). Effectiveness and Economy of Hydrogen Production by Natural Gas Decomposition in the Thermal Plasma. in SDEWES - 18th Conference on Sustainable Development of Energy, Water and Environment Systems, 1-15.
https://hdl.handle.net/21.15107/rcub_vinar_12236

Cvetinović D, Erić A, Živković NV, Anđelković J, Škobalj P, Belov G. Effectiveness and Economy of Hydrogen Production by Natural Gas Decomposition in the Thermal Plasma. in SDEWES - 18th Conference on Sustainable Development of Energy, Water and Environment Systems. 2023;:1-15.
https://hdl.handle.net/21.15107/rcub_vinar_12236 .

Cvetinović, Dejan, Erić, Aleksandar, Živković, Nikola V., Anđelković, Jovana, Škobalj, Predrag, Belov, Gleb, "Effectiveness and Economy of Hydrogen Production by Natural Gas Decomposition in the Thermal Plasma" in SDEWES - 18th Conference on Sustainable Development of Energy, Water and Environment Systems (2023):1-15,
https://hdl.handle.net/21.15107/rcub_vinar_12236 .

TY  - JOUR
AU  - Jovanović, Uroš D.
AU  - Marković, Mirjana
AU  - Čokeša, Đuro
AU  - Živković, Nikola V.
AU  - Radmanović, Svjetlana B.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10351
AB  - The main goal of this work was to estimate the influence of carboxyl and phenolic groups, as well as aromatic, aliphatic and polysaccharide components, on the soil humic acids (HA) self-aggregation process. Soil HAs (leptosol and regosol) were separated using base resin getting fractions with different functional group contents. Blocking of carboxyl groups was performed using the esterification procedure to estimate the participation of each functional group in the HA aggregation. The presence of HA structural components was evaluated by potentiometric titration and ATR-FTIR. The aggregation was monitored at pH 3 using dynamic light scattering. Results indicated that the higher group content, the HA aggregation is less pronounced. A significant positive correlation of aliphatic C and aggregate size revealed their dominant influence in the HA self-aggregation. A lower abundance of aliphatic C in HA fractions could be considered as not sufficient to start the process. An increase of aromatic C in esters likely pointed out to its participation in hydrophobic bonding and, consequently, more pronounced aggregation. The relation of HA self-aggregate size with carboxyl and phenolic group, as well as aliphatic C, at low pH, could be considered universal regardless of the structural characteristics of the original or modified HA forms.
T2  - Journal of the Serbian Chemical Society
T1  - Self-aggregation of soil humic acids with respect to their structural characteristics
VL  - 87
IS  - 6
SP  - 761
EP  - 773
DO  - 10.2298/JSC211125010J
ER  - 

@article{
author = "Jovanović, Uroš D. and Marković, Mirjana and Čokeša, Đuro and Živković, Nikola V. and Radmanović, Svjetlana B.",
year = "2022",
abstract = "The main goal of this work was to estimate the influence of carboxyl and phenolic groups, as well as aromatic, aliphatic and polysaccharide components, on the soil humic acids (HA) self-aggregation process. Soil HAs (leptosol and regosol) were separated using base resin getting fractions with different functional group contents. Blocking of carboxyl groups was performed using the esterification procedure to estimate the participation of each functional group in the HA aggregation. The presence of HA structural components was evaluated by potentiometric titration and ATR-FTIR. The aggregation was monitored at pH 3 using dynamic light scattering. Results indicated that the higher group content, the HA aggregation is less pronounced. A significant positive correlation of aliphatic C and aggregate size revealed their dominant influence in the HA self-aggregation. A lower abundance of aliphatic C in HA fractions could be considered as not sufficient to start the process. An increase of aromatic C in esters likely pointed out to its participation in hydrophobic bonding and, consequently, more pronounced aggregation. The relation of HA self-aggregate size with carboxyl and phenolic group, as well as aliphatic C, at low pH, could be considered universal regardless of the structural characteristics of the original or modified HA forms.",
journal = "Journal of the Serbian Chemical Society",
title = "Self-aggregation of soil humic acids with respect to their structural characteristics",
volume = "87",
number = "6",
pages = "761-773",
doi = "10.2298/JSC211125010J"
}

Jovanović, U. D., Marković, M., Čokeša, Đ., Živković, N. V.,& Radmanović, S. B.. (2022). Self-aggregation of soil humic acids with respect to their structural characteristics. in Journal of the Serbian Chemical Society, 87(6), 761-773.
https://doi.org/10.2298/JSC211125010J

Jovanović UD, Marković M, Čokeša Đ, Živković NV, Radmanović SB. Self-aggregation of soil humic acids with respect to their structural characteristics. in Journal of the Serbian Chemical Society. 2022;87(6):761-773.
doi:10.2298/JSC211125010J .

Jovanović, Uroš D., Marković, Mirjana, Čokeša, Đuro, Živković, Nikola V., Radmanović, Svjetlana B., "Self-aggregation of soil humic acids with respect to their structural characteristics" in Journal of the Serbian Chemical Society, 87, no. 6 (2022):761-773,
https://doi.org/10.2298/JSC211125010J . .

TY  - JOUR
AU  - Mirković-Gorgievski, Marija
AU  - Marinković, Ana D.
AU  - Živković, Nikola V.
AU  - Živković, Emila M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10175
AB  - The content of combustible elements in solid mineral fuels (carbon, hydrogen, etc.) are very important, since they most directly affect the heat value. It should be noted that the fuel heat value depends on many other constituents, such as ash and moisture. In this paper, special attention has been paid to carbon content. In solid mineral fuels, carbon is found alone or bound in the form of various compounds. One of them is mineral carbonate compounds bound as carbonate carbon, which originates from absorbed CO2 from atmosphere. Determination of carbonate carbon content of solid mineral fuels was performed by standard gravimetric method (according to ISO 925: 2019), and newly developed instrumental method, using thermogravimetric analyzer LECO TGA 701. Comparison of obtained experimental results was done. Four types of coal, Kolubara lignite, Kostolac lignite, brown coal, and control coal sample were included in experimental analysis. In addition, moisture in the samples was also determined using analytical method and inspected using LECO TGA 701 thermogravimetric analyzer, as well as total carbon content using the LECO CHN 628 elemental analyzer. An analysis and comparison of the obtained results was performed, and comments and conclusions are presented. The experiments were done in the department for fuel characterization, Laboratory for Thermal Engineering and Energy, Institute of Nuclear Sciences Vinca.
T2  - Thermal Science
T1  - Gravimetric and instrumental methods comparison for experimental determination of carbonate carbon content in solid mineral fuels
VL  - 26
IS  - 1 Part A
SP  - 319
EP  - 328
DO  - 10.2298/TSCI210522237M
ER  - 

@article{
author = "Mirković-Gorgievski, Marija and Marinković, Ana D. and Živković, Nikola V. and Živković, Emila M.",
year = "2022",
abstract = "The content of combustible elements in solid mineral fuels (carbon, hydrogen, etc.) are very important, since they most directly affect the heat value. It should be noted that the fuel heat value depends on many other constituents, such as ash and moisture. In this paper, special attention has been paid to carbon content. In solid mineral fuels, carbon is found alone or bound in the form of various compounds. One of them is mineral carbonate compounds bound as carbonate carbon, which originates from absorbed CO2 from atmosphere. Determination of carbonate carbon content of solid mineral fuels was performed by standard gravimetric method (according to ISO 925: 2019), and newly developed instrumental method, using thermogravimetric analyzer LECO TGA 701. Comparison of obtained experimental results was done. Four types of coal, Kolubara lignite, Kostolac lignite, brown coal, and control coal sample were included in experimental analysis. In addition, moisture in the samples was also determined using analytical method and inspected using LECO TGA 701 thermogravimetric analyzer, as well as total carbon content using the LECO CHN 628 elemental analyzer. An analysis and comparison of the obtained results was performed, and comments and conclusions are presented. The experiments were done in the department for fuel characterization, Laboratory for Thermal Engineering and Energy, Institute of Nuclear Sciences Vinca.",
journal = "Thermal Science",
title = "Gravimetric and instrumental methods comparison for experimental determination of carbonate carbon content in solid mineral fuels",
volume = "26",
number = "1 Part A",
pages = "319-328",
doi = "10.2298/TSCI210522237M"
}

Mirković-Gorgievski, M., Marinković, A. D., Živković, N. V.,& Živković, E. M.. (2022). Gravimetric and instrumental methods comparison for experimental determination of carbonate carbon content in solid mineral fuels. in Thermal Science, 26(1 Part A), 319-328.
https://doi.org/10.2298/TSCI210522237M

Mirković-Gorgievski M, Marinković AD, Živković NV, Živković EM. Gravimetric and instrumental methods comparison for experimental determination of carbonate carbon content in solid mineral fuels. in Thermal Science. 2022;26(1 Part A):319-328.
doi:10.2298/TSCI210522237M .

Mirković-Gorgievski, Marija, Marinković, Ana D., Živković, Nikola V., Živković, Emila M., "Gravimetric and instrumental methods comparison for experimental determination of carbonate carbon content in solid mineral fuels" in Thermal Science, 26, no. 1 Part A (2022):319-328,
https://doi.org/10.2298/TSCI210522237M . .

TY  - JOUR
AU  - Jovanović, Jovan D.
AU  - Milošević, Ivana T.
AU  - Majstorović, Divna M.
AU  - Živković, Nikola V.
AU  - Živković, Emila M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10282
AB  - The free volume theory model was used to estimate viscosity of eight pure substances and their twenty-three binary mixtures. The selected viscosity data included compounds such as alcohol, ether, lactam, amine and polymer, measured at atmospheric pressure and in the temperature range (288.15–318.15/323.15/333.15) K depending on the used pure chemical. For pure substances free volume theory is a correlative three-parameter model, while for mixtures different approaches were tested regarding the number of parameters in the proposed extended logarithmic mixing rule, and showed that the optimal one in terms of complexity and yet with good results, also has three parameters to be optimized. The usage of the simplified model, without dilute gas term, was justified by the values of absolute average deviations for both pure component and mixtures. The model was also coupled with different equations of state (Peng-Robinson and Soave-Redlich-Kwong) for calculation of needed density data, in cases when experimental density data are missing. For pure chemicals, values of absolute average deviations are up to 2.3% for tested polymers, and below 0.8% for other classes of chemicals. For binary mixtures overall deviations go to 1% for eleven systems without polymer and to 3.8% for twelve systems with polymer as one compound. Comparison with friction theory is slightly in favor of friction theory for pure compounds, but involves higher number of parameters, while for the mixtures free volume theory showed significantly better results with the same number of optimized parameters.
T2  - Journal of Molecular Liquids
T1  - Free volume theory and extended mixing rule implementation for estimation of liquid viscosity of flue gas desulphurization candidate solvents
VL  - 359
SP  - 119369
DO  - 10.1016/j.molliq.2022.119369
ER  - 

@article{
author = "Jovanović, Jovan D. and Milošević, Ivana T. and Majstorović, Divna M. and Živković, Nikola V. and Živković, Emila M.",
year = "2022",
abstract = "The free volume theory model was used to estimate viscosity of eight pure substances and their twenty-three binary mixtures. The selected viscosity data included compounds such as alcohol, ether, lactam, amine and polymer, measured at atmospheric pressure and in the temperature range (288.15–318.15/323.15/333.15) K depending on the used pure chemical. For pure substances free volume theory is a correlative three-parameter model, while for mixtures different approaches were tested regarding the number of parameters in the proposed extended logarithmic mixing rule, and showed that the optimal one in terms of complexity and yet with good results, also has three parameters to be optimized. The usage of the simplified model, without dilute gas term, was justified by the values of absolute average deviations for both pure component and mixtures. The model was also coupled with different equations of state (Peng-Robinson and Soave-Redlich-Kwong) for calculation of needed density data, in cases when experimental density data are missing. For pure chemicals, values of absolute average deviations are up to 2.3% for tested polymers, and below 0.8% for other classes of chemicals. For binary mixtures overall deviations go to 1% for eleven systems without polymer and to 3.8% for twelve systems with polymer as one compound. Comparison with friction theory is slightly in favor of friction theory for pure compounds, but involves higher number of parameters, while for the mixtures free volume theory showed significantly better results with the same number of optimized parameters.",
journal = "Journal of Molecular Liquids",
title = "Free volume theory and extended mixing rule implementation for estimation of liquid viscosity of flue gas desulphurization candidate solvents",
volume = "359",
pages = "119369",
doi = "10.1016/j.molliq.2022.119369"
}

Jovanović, J. D., Milošević, I. T., Majstorović, D. M., Živković, N. V.,& Živković, E. M.. (2022). Free volume theory and extended mixing rule implementation for estimation of liquid viscosity of flue gas desulphurization candidate solvents. in Journal of Molecular Liquids, 359, 119369.
https://doi.org/10.1016/j.molliq.2022.119369

Jovanović JD, Milošević IT, Majstorović DM, Živković NV, Živković EM. Free volume theory and extended mixing rule implementation for estimation of liquid viscosity of flue gas desulphurization candidate solvents. in Journal of Molecular Liquids. 2022;359:119369.
doi:10.1016/j.molliq.2022.119369 .

Jovanović, Jovan D., Milošević, Ivana T., Majstorović, Divna M., Živković, Nikola V., Živković, Emila M., "Free volume theory and extended mixing rule implementation for estimation of liquid viscosity of flue gas desulphurization candidate solvents" in Journal of Molecular Liquids, 359 (2022):119369,
https://doi.org/10.1016/j.molliq.2022.119369 . .

TY  - CONF
AU  - Milutinović, Nada
AU  - Erić, Aleksandar
AU  - Cvetinović, Dejan
AU  - Živković, Nikola
AU  - Anđelković, Jovana
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12106
AB  - Hydrogen produced via the thermal decomposition of natural gas, also known as ‘turquoise’ hydrogen, is the subject of this study. It is expected that ‘turquoise’ hydrogen will play a significant role in the coming energy transition, reducing emissions from fossil fuels in the short term until renewable energy sources are capable of producing enough energy or hydrogen transport becomes feasible on a large scale. The main advantage of the thermal decomposition of natural gas is the possibility of obtaining a high yield of hydrogen without the emission of carbon monoxide or carbon dioxide since the main products of the process are carbon in a solid state and hydrogen. The use of plasma in the process elevates the temperature of the process and increases methane decomposition without the use of catalysts. This paper presents an analysis of the process using a thermodynamic equilibrium model based on the minimum of the Gibbs function in the temperature range of 500-2000 K. As a result of the study, the equilibrium composition of the system in the observed temperature range is presented. Also, attention is given to undesirable components in the system such as carbon dioxide, hydrocyanic acid, and nitrogen compounds like ammonia and nitrogen monoxide. From the point of energy analysis, the useful energy of the system per kilogram of fuel and the efficiency of the process is presented. The results of the numerical analysis show that the efficiency of the process increases with increasing temperature and reaches its maximum at a temperature of 1200 K when an energy efficiency of about 50% is achieved.
PB  - Belgrade : Society of Thermal Engineers of Serbia
C3  - IEEP 2022 :  Industrial energy and environmental protection in the countries of Southeast Europe : Proceedings book
T1  - A Thermodynamic Analysis of the Process of Hydrogen Production by Natural Gas Decomposition in The Low-Temperature Thermal Plasma Reactor
SP  - 331
EP  - 345
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12106
ER  - 

@conference{
author = "Milutinović, Nada and Erić, Aleksandar and Cvetinović, Dejan and Živković, Nikola and Anđelković, Jovana",
year = "2022",
abstract = "Hydrogen produced via the thermal decomposition of natural gas, also known as ‘turquoise’ hydrogen, is the subject of this study. It is expected that ‘turquoise’ hydrogen will play a significant role in the coming energy transition, reducing emissions from fossil fuels in the short term until renewable energy sources are capable of producing enough energy or hydrogen transport becomes feasible on a large scale. The main advantage of the thermal decomposition of natural gas is the possibility of obtaining a high yield of hydrogen without the emission of carbon monoxide or carbon dioxide since the main products of the process are carbon in a solid state and hydrogen. The use of plasma in the process elevates the temperature of the process and increases methane decomposition without the use of catalysts. This paper presents an analysis of the process using a thermodynamic equilibrium model based on the minimum of the Gibbs function in the temperature range of 500-2000 K. As a result of the study, the equilibrium composition of the system in the observed temperature range is presented. Also, attention is given to undesirable components in the system such as carbon dioxide, hydrocyanic acid, and nitrogen compounds like ammonia and nitrogen monoxide. From the point of energy analysis, the useful energy of the system per kilogram of fuel and the efficiency of the process is presented. The results of the numerical analysis show that the efficiency of the process increases with increasing temperature and reaches its maximum at a temperature of 1200 K when an energy efficiency of about 50% is achieved.",
publisher = "Belgrade : Society of Thermal Engineers of Serbia",
journal = "IEEP 2022 :  Industrial energy and environmental protection in the countries of Southeast Europe : Proceedings book",
title = "A Thermodynamic Analysis of the Process of Hydrogen Production by Natural Gas Decomposition in The Low-Temperature Thermal Plasma Reactor",
pages = "331-345",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12106"
}

Milutinović, N., Erić, A., Cvetinović, D., Živković, N.,& Anđelković, J.. (2022). A Thermodynamic Analysis of the Process of Hydrogen Production by Natural Gas Decomposition in The Low-Temperature Thermal Plasma Reactor. in IEEP 2022 :  Industrial energy and environmental protection in the countries of Southeast Europe : Proceedings book
Belgrade : Society of Thermal Engineers of Serbia., 331-345.
https://hdl.handle.net/21.15107/rcub_vinar_12106

Milutinović N, Erić A, Cvetinović D, Živković N, Anđelković J. A Thermodynamic Analysis of the Process of Hydrogen Production by Natural Gas Decomposition in The Low-Temperature Thermal Plasma Reactor. in IEEP 2022 :  Industrial energy and environmental protection in the countries of Southeast Europe : Proceedings book. 2022;:331-345.
https://hdl.handle.net/21.15107/rcub_vinar_12106 .

Milutinović, Nada, Erić, Aleksandar, Cvetinović, Dejan, Živković, Nikola, Anđelković, Jovana, "A Thermodynamic Analysis of the Process of Hydrogen Production by Natural Gas Decomposition in The Low-Temperature Thermal Plasma Reactor" in IEEP 2022 :  Industrial energy and environmental protection in the countries of Southeast Europe : Proceedings book (2022):331-345,
https://hdl.handle.net/21.15107/rcub_vinar_12106 .

TY  - CONF
AU  - Cvetinović, Dejan
AU  - Živković, Nikola
AU  - Erić, Aleksandar
AU  - Milutinović, Nada
AU  - Bakić, Vukman
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12113
AB  - The paper presents the results of lignite Carbon Emission Factor (CEF) determination originating from the Balkan Peninsula, namely Greek and lignites from Turkey, Bosnia and Herzegovina, Serbia, and Montenegro. For the experimental investigation, samples were considered based on as received, as determined, and on a dry basis. The experimental analysis included ultimate, proximate analysis, and heat value determination, according to applicable standards. Based on the results of experimental investigation, the following correlations have been established for all considered lignites: total carbon content on combustible matter content, total hydrogen content on combustible matter content, total carbon content on heat value, and correlation of CEF on lignite heat value. Finally, comparisons of different lignite characteristics were performed, and appropriate conclusions on their emission characteristics are given. Presented results can serve as a base for the determination of unique emission factors for each lignite to be used for precise emission mitigation measures planning in the Balkan region.
C3  - SEE2022 : 5th South East European Conference on Sustainable Development of Energy, Water and Environment Systems : Book of abstracts
T1  - Carbon Emission Factor of Balkan Lignites
SP  - 117
EP  - 117
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12113
ER  - 

@conference{
author = "Cvetinović, Dejan and Živković, Nikola and Erić, Aleksandar and Milutinović, Nada and Bakić, Vukman",
year = "2022",
abstract = "The paper presents the results of lignite Carbon Emission Factor (CEF) determination originating from the Balkan Peninsula, namely Greek and lignites from Turkey, Bosnia and Herzegovina, Serbia, and Montenegro. For the experimental investigation, samples were considered based on as received, as determined, and on a dry basis. The experimental analysis included ultimate, proximate analysis, and heat value determination, according to applicable standards. Based on the results of experimental investigation, the following correlations have been established for all considered lignites: total carbon content on combustible matter content, total hydrogen content on combustible matter content, total carbon content on heat value, and correlation of CEF on lignite heat value. Finally, comparisons of different lignite characteristics were performed, and appropriate conclusions on their emission characteristics are given. Presented results can serve as a base for the determination of unique emission factors for each lignite to be used for precise emission mitigation measures planning in the Balkan region.",
journal = "SEE2022 : 5th South East European Conference on Sustainable Development of Energy, Water and Environment Systems : Book of abstracts",
title = "Carbon Emission Factor of Balkan Lignites",
pages = "117-117",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12113"
}

Cvetinović, D., Živković, N., Erić, A., Milutinović, N.,& Bakić, V.. (2022). Carbon Emission Factor of Balkan Lignites. in SEE2022 : 5th South East European Conference on Sustainable Development of Energy, Water and Environment Systems : Book of abstracts, 117-117.
https://hdl.handle.net/21.15107/rcub_vinar_12113

Cvetinović D, Živković N, Erić A, Milutinović N, Bakić V. Carbon Emission Factor of Balkan Lignites. in SEE2022 : 5th South East European Conference on Sustainable Development of Energy, Water and Environment Systems : Book of abstracts. 2022;:117-117.
https://hdl.handle.net/21.15107/rcub_vinar_12113 .

Cvetinović, Dejan, Živković, Nikola, Erić, Aleksandar, Milutinović, Nada, Bakić, Vukman, "Carbon Emission Factor of Balkan Lignites" in SEE2022 : 5th South East European Conference on Sustainable Development of Energy, Water and Environment Systems : Book of abstracts (2022):117-117,
https://hdl.handle.net/21.15107/rcub_vinar_12113 .

TY  - CONF
AU  - Cvetinović, Dejan
AU  - Škobalj, Predrag
AU  - Erić, Aleksandar
AU  - Živković, Nikola
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12103
AB  - Population growth, consumerism, and industrial development have led to the increased hazardous and solid municipal waste amounts worldwide. Incineration, gasification, pyrolysis, smelting, or glazing have been proposed to treat the hazardous waste before disposal in inert soil. This paper discusses the management of hazardous waste, proper legislation treating this field, the quantity of the hazardous waste substances, and energy production potentials from this type of waste materials in the territory of the Republic of Serbia. This paper gives an overview of the available thermal treatment methods and waste-to-energy technologies in terms of their performance and environmental impact suitable for the Republic of Serbia. The analysis showed that proper development of this industrial sector could contribute to increased opportunities for new jobs to help mitigation of environmental issues, which will significately improve overall Serbian economy.
AB  - Rast populacije, konzumerizam i industrijski razvoj doveli su do povećanja količine opasnog otpada i čvrstog komunalnog otpada širom sveta. Za tretiranje opasnog otpada pre odlaganja na intertno tlo predloženi su insineracija, gasifikacija, piroliza, topljenje i zastakljivanja. U ovom radu razmatra se upravljanje opasnim otpadom, odgovarajuća zakonska regulativa na ovom polju, količina opasnih otpadnih materija i potencijali za proizvodnju energije iz ove vrste otpada na teritoriji Republike Srbije. U radu je dat pregled raspoloživih metoda termičke obrade i tehnologija za proizvodnju energije iz otpada u pogledu njihovih performansi i uticaja na životnu sredinu, shodno uslovima u Republici Srbiji. Analizom je pokazano da bi pravilan razvoj razmatranog industrijskog sektora mogao pružiti mogućnost za nova radna mesta u cilju ublažavanja ekoloških problema, što bi takođe moglo da unapredi privredu Republike Srbije.
PB  - Belgrade : Society of Thermal Engineers of Serbia
C3  - Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
T1  - Hazardous waste management and suitable waste-to-energy conversion technologies in the Republic of Serbia
SP  - 297
EP  - 310
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12103
ER  - 

@conference{
author = "Cvetinović, Dejan and Škobalj, Predrag and Erić, Aleksandar and Živković, Nikola",
year = "2021",
abstract = "Population growth, consumerism, and industrial development have led to the increased hazardous and solid municipal waste amounts worldwide. Incineration, gasification, pyrolysis, smelting, or glazing have been proposed to treat the hazardous waste before disposal in inert soil. This paper discusses the management of hazardous waste, proper legislation treating this field, the quantity of the hazardous waste substances, and energy production potentials from this type of waste materials in the territory of the Republic of Serbia. This paper gives an overview of the available thermal treatment methods and waste-to-energy technologies in terms of their performance and environmental impact suitable for the Republic of Serbia. The analysis showed that proper development of this industrial sector could contribute to increased opportunities for new jobs to help mitigation of environmental issues, which will significately improve overall Serbian economy., Rast populacije, konzumerizam i industrijski razvoj doveli su do povećanja količine opasnog otpada i čvrstog komunalnog otpada širom sveta. Za tretiranje opasnog otpada pre odlaganja na intertno tlo predloženi su insineracija, gasifikacija, piroliza, topljenje i zastakljivanja. U ovom radu razmatra se upravljanje opasnim otpadom, odgovarajuća zakonska regulativa na ovom polju, količina opasnih otpadnih materija i potencijali za proizvodnju energije iz ove vrste otpada na teritoriji Republike Srbije. U radu je dat pregled raspoloživih metoda termičke obrade i tehnologija za proizvodnju energije iz otpada u pogledu njihovih performansi i uticaja na životnu sredinu, shodno uslovima u Republici Srbiji. Analizom je pokazano da bi pravilan razvoj razmatranog industrijskog sektora mogao pružiti mogućnost za nova radna mesta u cilju ublažavanja ekoloških problema, što bi takođe moglo da unapredi privredu Republike Srbije.",
publisher = "Belgrade : Society of Thermal Engineers of Serbia",
journal = "Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings",
title = "Hazardous waste management and suitable waste-to-energy conversion technologies in the Republic of Serbia",
pages = "297-310",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12103"
}

Cvetinović, D., Škobalj, P., Erić, A.,& Živković, N.. (2021). Hazardous waste management and suitable waste-to-energy conversion technologies in the Republic of Serbia. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
Belgrade : Society of Thermal Engineers of Serbia., 297-310.
https://hdl.handle.net/21.15107/rcub_vinar_12103

Cvetinović D, Škobalj P, Erić A, Živković N. Hazardous waste management and suitable waste-to-energy conversion technologies in the Republic of Serbia. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings. 2021;:297-310.
https://hdl.handle.net/21.15107/rcub_vinar_12103 .

Cvetinović, Dejan, Škobalj, Predrag, Erić, Aleksandar, Živković, Nikola, "Hazardous waste management and suitable waste-to-energy conversion technologies in the Republic of Serbia" in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings (2021):297-310,
https://hdl.handle.net/21.15107/rcub_vinar_12103 .

TY  - CONF
AU  - Cvetinović, Dejan
AU  - Škobalj, Predrag
AU  - Živković, Nikola
AU  - Milutinović, Nada
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12104
AB  - The paper presents the methodology for the determination of the average annual efficiency of CHP plants. The method is based on determining the effective efficiency on three different loads in order to obtain a functional dependence of the efficiency and unit load. For the calculation of the average annual efficiency, the annual load of the plant and the calculated functional dependence of the efficiency are taken into account. When calculating the effective efficiency, both methods, direct and indirect, were used. The methodology for determining the average annual efficiency of the CHP plant was implemented on the example of the cogeneration gas power plant "VELEBIT 3B" within the petroleum company NIS, Serbia. The presented methodology can be applied to similar plants for the determination of average annual efficiency.
PB  - Belgrade : Society of Thermal Engineers of Serbia
C3  - Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
T1  - Determination of the average annual efficiency by adapted measurement procedure on CHP plants
SP  - 104
EP  - 119
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12104
ER  - 

@conference{
author = "Cvetinović, Dejan and Škobalj, Predrag and Živković, Nikola and Milutinović, Nada",
year = "2021",
abstract = "The paper presents the methodology for the determination of the average annual efficiency of CHP plants. The method is based on determining the effective efficiency on three different loads in order to obtain a functional dependence of the efficiency and unit load. For the calculation of the average annual efficiency, the annual load of the plant and the calculated functional dependence of the efficiency are taken into account. When calculating the effective efficiency, both methods, direct and indirect, were used. The methodology for determining the average annual efficiency of the CHP plant was implemented on the example of the cogeneration gas power plant "VELEBIT 3B" within the petroleum company NIS, Serbia. The presented methodology can be applied to similar plants for the determination of average annual efficiency.",
publisher = "Belgrade : Society of Thermal Engineers of Serbia",
journal = "Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings",
title = "Determination of the average annual efficiency by adapted measurement procedure on CHP plants",
pages = "104-119",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12104"
}

Cvetinović, D., Škobalj, P., Živković, N.,& Milutinović, N.. (2021). Determination of the average annual efficiency by adapted measurement procedure on CHP plants. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
Belgrade : Society of Thermal Engineers of Serbia., 104-119.
https://hdl.handle.net/21.15107/rcub_vinar_12104

Cvetinović D, Škobalj P, Živković N, Milutinović N. Determination of the average annual efficiency by adapted measurement procedure on CHP plants. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings. 2021;:104-119.
https://hdl.handle.net/21.15107/rcub_vinar_12104 .

Cvetinović, Dejan, Škobalj, Predrag, Živković, Nikola, Milutinović, Nada, "Determination of the average annual efficiency by adapted measurement procedure on CHP plants" in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings (2021):104-119,
https://hdl.handle.net/21.15107/rcub_vinar_12104 .

TY  - CONF
AU  - Milutinović, Nada
AU  - Cvetinović, Dejan
AU  - Erić, Aleksandar
AU  - Živković, Nikola
AU  - Rudonja, Nedžad
AU  - Gojak, Milan
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12115
AB  - Methodology using the thermodynamic equilibrium composition calculation to optimise the high-temperature organic waste treatment in thermal plasma was developed. The methodology was demonstrated in the case of high-temperature treatment of polychlorinated biphenyl (PCB) in a thermal plasma reactor using two different working media, air and water vapour. Calculated results obtained in this analysis show composition of combustible and harmful chemical species formed in the PCB oil decomposition process. Optimisation of the composition of the combustibles can suggest the most economical parameters of the process. Toxic substances emissions are one of the limiting factors in the process of optimization. This analysis can be considered as the first step towards defining optimal operating parameters of the pilot-plasma facility for waste treatment from the ecological and economical aspects.
PB  - Serbia : Society of Thermal Engineers of Serbia
C3  - Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
T1  - Thermodynamic tools for optimisation of the high-temperature decomposition of PCB in thermal plasma
SP  - 286
EP  - 296
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12115
ER  - 

@conference{
author = "Milutinović, Nada and Cvetinović, Dejan and Erić, Aleksandar and Živković, Nikola and Rudonja, Nedžad and Gojak, Milan",
year = "2021",
abstract = "Methodology using the thermodynamic equilibrium composition calculation to optimise the high-temperature organic waste treatment in thermal plasma was developed. The methodology was demonstrated in the case of high-temperature treatment of polychlorinated biphenyl (PCB) in a thermal plasma reactor using two different working media, air and water vapour. Calculated results obtained in this analysis show composition of combustible and harmful chemical species formed in the PCB oil decomposition process. Optimisation of the composition of the combustibles can suggest the most economical parameters of the process. Toxic substances emissions are one of the limiting factors in the process of optimization. This analysis can be considered as the first step towards defining optimal operating parameters of the pilot-plasma facility for waste treatment from the ecological and economical aspects.",
publisher = "Serbia : Society of Thermal Engineers of Serbia",
journal = "Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings",
title = "Thermodynamic tools for optimisation of the high-temperature decomposition of PCB in thermal plasma",
pages = "286-296",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12115"
}

Milutinović, N., Cvetinović, D., Erić, A., Živković, N., Rudonja, N.,& Gojak, M.. (2021). Thermodynamic tools for optimisation of the high-temperature decomposition of PCB in thermal plasma. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings
Serbia : Society of Thermal Engineers of Serbia., 286-296.
https://hdl.handle.net/21.15107/rcub_vinar_12115

Milutinović N, Cvetinović D, Erić A, Živković N, Rudonja N, Gojak M. Thermodynamic tools for optimisation of the high-temperature decomposition of PCB in thermal plasma. in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings. 2021;:286-296.
https://hdl.handle.net/21.15107/rcub_vinar_12115 .

Milutinović, Nada, Cvetinović, Dejan, Erić, Aleksandar, Živković, Nikola, Rudonja, Nedžad, Gojak, Milan, "Thermodynamic tools for optimisation of the high-temperature decomposition of PCB in thermal plasma" in Power Plants 2021 : Elektrane 2021 : Programme & Full Papers Proceedings (2021):286-296,
https://hdl.handle.net/21.15107/rcub_vinar_12115 .

TY  - JOUR
AU  - Živković, Nikola V.
AU  - Majstorović, Divna M.
AU  - Kijevčanin, Mirjana Lj.
AU  - Živković, Emila M.
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9032
AB  - Density, viscosity, and refractive index of four binary mixtures with 1-hexanol are experimentally determined at seven temperatures, in the temperature range from 288.15 to 318.15 K and at atmospheric pressure. The choice of mixtures was based on their potential for applications in flue gas cleaning processes. From experimental data, excess molar volume, viscosity deviation, excess molar Gibbs free energy of activation of viscous flow, deviation in refractive index, and partial and excess partial molar volumes are calculated, correlated with the Redlich-Kister equation, and used for better understanding of molecular interactions between the mixture components. Since the mixtures were investigated both from the theoretical point of view and with the aspect for practical applications, modeling of two key properties, viscosity and excess molar volume, was performed with different models and approaches and the results are compared with experimental values.
T2  - Journal of Chemical & Engineering Data
T1  - Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling
VL  - 65
IS  - 6
SP  - 3044
EP  - 3062
DO  - 10.1021/acs.jced.0c00083
ER  - 

@article{
author = "Živković, Nikola V. and Majstorović, Divna M. and Kijevčanin, Mirjana Lj. and Živković, Emila M.",
year = "2020",
abstract = "Density, viscosity, and refractive index of four binary mixtures with 1-hexanol are experimentally determined at seven temperatures, in the temperature range from 288.15 to 318.15 K and at atmospheric pressure. The choice of mixtures was based on their potential for applications in flue gas cleaning processes. From experimental data, excess molar volume, viscosity deviation, excess molar Gibbs free energy of activation of viscous flow, deviation in refractive index, and partial and excess partial molar volumes are calculated, correlated with the Redlich-Kister equation, and used for better understanding of molecular interactions between the mixture components. Since the mixtures were investigated both from the theoretical point of view and with the aspect for practical applications, modeling of two key properties, viscosity and excess molar volume, was performed with different models and approaches and the results are compared with experimental values.",
journal = "Journal of Chemical & Engineering Data",
title = "Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling",
volume = "65",
number = "6",
pages = "3044-3062",
doi = "10.1021/acs.jced.0c00083"
}

Živković, N. V., Majstorović, D. M., Kijevčanin, M. Lj.,& Živković, E. M.. (2020). Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. in Journal of Chemical & Engineering Data, 65(6), 3044-3062.
https://doi.org/10.1021/acs.jced.0c00083

Živković NV, Majstorović DM, Kijevčanin ML, Živković EM. Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. in Journal of Chemical & Engineering Data. 2020;65(6):3044-3062.
doi:10.1021/acs.jced.0c00083 .

Živković, Nikola V., Majstorović, Divna M., Kijevčanin, Mirjana Lj., Živković, Emila M., "Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling" in Journal of Chemical & Engineering Data, 65, no. 6 (2020):3044-3062,
https://doi.org/10.1021/acs.jced.0c00083 . .

TY  - DATA
AU  - Živković, Nikola V.
AU  - Majstorović, Divna M.
AU  - Kijevčanin, Mirjana Lj.
AU  - Živković, Emila M.
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9037
AB  - Supporting Information for the article: Živković, N. V., Majstorović, D. M., Kijevčanin, M. Lj.,& Živković, E. M. (2020). Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. Journal of Chemical & Engineering Data, 65(6), 3044-3062. [https://doi.org/10.1021/acs.jced.0c00083]
T2  - Journal of Chemical & Engineering Data
T1  - Supporting information: Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling
VL  - 65
IS  - 6
SP  - 3044
EP  - 3062
DO  - 10.1021/acs.jced.0c00083
ER  - 

@misc{
author = "Živković, Nikola V. and Majstorović, Divna M. and Kijevčanin, Mirjana Lj. and Živković, Emila M.",
year = "2020",
abstract = "Supporting Information for the article: Živković, N. V., Majstorović, D. M., Kijevčanin, M. Lj.,& Živković, E. M. (2020). Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. Journal of Chemical & Engineering Data, 65(6), 3044-3062. [https://doi.org/10.1021/acs.jced.0c00083]",
journal = "Journal of Chemical & Engineering Data",
title = "Supporting information: Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling",
volume = "65",
number = "6",
pages = "3044-3062",
doi = "10.1021/acs.jced.0c00083"
}

Živković, N. V., Majstorović, D. M., Kijevčanin, M. Lj.,& Živković, E. M.. (2020). Supporting information: Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. in Journal of Chemical & Engineering Data, 65(6), 3044-3062.
https://doi.org/10.1021/acs.jced.0c00083

Živković NV, Majstorović DM, Kijevčanin ML, Živković EM. Supporting information: Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling. in Journal of Chemical & Engineering Data. 2020;65(6):3044-3062.
doi:10.1021/acs.jced.0c00083 .

Živković, Nikola V., Majstorović, Divna M., Kijevčanin, Mirjana Lj., Živković, Emila M., "Supporting information: Volumetric and Viscometric Study of 1-Hexanol-Based Binary Systems: Experimental Determination and Modeling" in Journal of Chemical & Engineering Data, 65, no. 6 (2020):3044-3062,
https://doi.org/10.1021/acs.jced.0c00083 . .

TY  - JOUR
AU  - Stefanović, Predrag Lj.
AU  - Živković, Nikola V.
AU  - Stojiljković, Dragoslava
AU  - Jovanović, Vladimir
AU  - Erić, Milić D.
AU  - Marković, Zoran J.
AU  - Cvetinović, Dejan
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8987
AB  - The anthropogenic emission of GHG especially CO has to be limited and reduced due to 2 their impact on global warming and climate change. Combustion of fossil fuels in the energy sector has a dominant share in total GHG emissions. In order to reduce GHG emission, European Union established a scheme for GHG allowance trading within the community, and the implementation of the European Union emission trading scheme, which is a key to GHG reduction in a cost-effective way. An important part of emission trading scheme is prescribed methodology for monitoring, reporting, and verification of the emission of GHG including characterization of the local fuels combusted by the energy sector. This paper presents lignite characteristics from open-pit mine Borovica- Pljevlja, which has highest coal production in Montenegro (>1.2 Mt per year), including evaluation of its carbon emission factor based on the laboratory analysis of 72 coal samples. Testing of the samples included proximate and ultimate analysis, as well as, net calorific value determination. In accordance with the obtained results, linear correlations between net calorific value and combustible matter content, carbon content and combustible matter content, hydrogen content and combustible matter content, carbon content and net calorific value, were established. Finally, the non-linear analytical correlation between carbon emission factor and net calorific value for Pljevlja lignite was proposed, as a base for the precise calculation of CO emission evaluation.
T2  - Thermal Science
T1  - Pljevlja lignite carbon emission characteristics
VL  - 23
IS  - Suppl. 5
SP  - 1523
EP  - 1531
DO  - 10.2298/TSCI180726288S
ER  - 

@article{
author = "Stefanović, Predrag Lj. and Živković, Nikola V. and Stojiljković, Dragoslava and Jovanović, Vladimir and Erić, Milić D. and Marković, Zoran J. and Cvetinović, Dejan",
year = "2019",
abstract = "The anthropogenic emission of GHG especially CO has to be limited and reduced due to 2 their impact on global warming and climate change. Combustion of fossil fuels in the energy sector has a dominant share in total GHG emissions. In order to reduce GHG emission, European Union established a scheme for GHG allowance trading within the community, and the implementation of the European Union emission trading scheme, which is a key to GHG reduction in a cost-effective way. An important part of emission trading scheme is prescribed methodology for monitoring, reporting, and verification of the emission of GHG including characterization of the local fuels combusted by the energy sector. This paper presents lignite characteristics from open-pit mine Borovica- Pljevlja, which has highest coal production in Montenegro (>1.2 Mt per year), including evaluation of its carbon emission factor based on the laboratory analysis of 72 coal samples. Testing of the samples included proximate and ultimate analysis, as well as, net calorific value determination. In accordance with the obtained results, linear correlations between net calorific value and combustible matter content, carbon content and combustible matter content, hydrogen content and combustible matter content, carbon content and net calorific value, were established. Finally, the non-linear analytical correlation between carbon emission factor and net calorific value for Pljevlja lignite was proposed, as a base for the precise calculation of CO emission evaluation.",
journal = "Thermal Science",
title = "Pljevlja lignite carbon emission characteristics",
volume = "23",
number = "Suppl. 5",
pages = "1523-1531",
doi = "10.2298/TSCI180726288S"
}

Stefanović, P. Lj., Živković, N. V., Stojiljković, D., Jovanović, V., Erić, M. D., Marković, Z. J.,& Cvetinović, D.. (2019). Pljevlja lignite carbon emission characteristics. in Thermal Science, 23(Suppl. 5), 1523-1531.
https://doi.org/10.2298/TSCI180726288S

Stefanović PL, Živković NV, Stojiljković D, Jovanović V, Erić MD, Marković ZJ, Cvetinović D. Pljevlja lignite carbon emission characteristics. in Thermal Science. 2019;23(Suppl. 5):1523-1531.
doi:10.2298/TSCI180726288S .

Stefanović, Predrag Lj., Živković, Nikola V., Stojiljković, Dragoslava, Jovanović, Vladimir, Erić, Milić D., Marković, Zoran J., Cvetinović, Dejan, "Pljevlja lignite carbon emission characteristics" in Thermal Science, 23, no. Suppl. 5 (2019):1523-1531,
https://doi.org/10.2298/TSCI180726288S . .

Stanimirović, A., Živković, E., Majstorović, D., Kijevčanin, M.,& Živković, N.. (2019). Instrument za određivanje toplotne provodljivosti tečnih fluida na atmosferskom pritisku. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet : Katedra za hemijsko inženjerstvo.
https://hdl.handle.net/21.15107/rcub_vinar_12109

Stanimirović A, Živković E, Majstorović D, Kijevčanin M, Živković N. Instrument za određivanje toplotne provodljivosti tečnih fluida na atmosferskom pritisku. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet : Katedra za hemijsko inženjerstvo. 2019;.
https://hdl.handle.net/21.15107/rcub_vinar_12109 .

Stanimirović, Andrej, Živković, Emila, Majstorović, Divna, Kijevčanin, Mirjana, Živković, Nikola, "Instrument za određivanje toplotne provodljivosti tečnih fluida na atmosferskom pritisku" in Univerzitet u Beogradu : Tehnološko-metalurški fakultet : Katedra za hemijsko inženjerstvo (2019),
https://hdl.handle.net/21.15107/rcub_vinar_12109 .

TY  - CONF
AU  - Majstorović, Divna
AU  - Živković, Nikola
AU  - Kijevčanin, Mirjana
AU  - Živković, Emila
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12116
AB  - Sulfur dioxide (SO2) is an environmental pollutant with multiple harmful effects on biological world. One of the main emission sources are industrial activities in thermal power plants, foundries and steel mills which involve combustion of fossil fuels containing sulfur, such as coal and oil. Initial step towards removal of SO2from flue gases was the so-called limestone process, a wet non-regenerative process that even today is the mostused flue gas desulfurization method. However, wet regenerative processes with gas absorption in liquid organic solvent and thermal regeneration recently have found practical application. Processes based on n,n-dimethylaniline (DMA) have alre-ady been patented and industrially applied. This solvent has high selectivity towards SO2in compa-rison  to  the  other  components  of  flue  gas  like  CO2,  and  excellent  binding  capability  by  the 214• 32ndINTERNATIONAL CONGRESS ON PROCESS INDUSTRYmechanisms of chemical absorption, but main disadvantage is its high toxicity. On the other hand, in more ambient friendly 2-butanol binding of sulfur-dioxide occurs by means of physical absorption. Investigations have shown that mixtures of physical and chemical solvents usually show better cha-racteristics regarding binding capacityand selectivity than traditionally used aqueous solutions of amines, due to the synergetic effect.One  of  the  most  important  thermophysical  properties  of  solvents,  necessary  for  process  and equipment  design  is  dynamic  viscosity.  In  this  investigation  viscosity  of  binary  mixture  DMA  +  2-butanol  is  experimentally  determined  in  temperature  and  concentration  range  and  correlated afterwards  using  different  literature  models.  These  correlations  present  useful  method  to  acquire reliable data necessary for fluid flow analysis and mass and heat transfer calculations, since experi-mental values for desired process conditions are often not available. In this study, two or three-pa-rameter  Eyring-UNIQUAC,  Eyring-NRTL  and  McAllister  models  were  used,  while  model  that  co-uples Eyring equation, Peng-Robinson equation of state and van der Waals mixing rule, was tested for simultaneous calculation of density and viscosity. The obtained results are presented and discu-ssed regarding potential application, limitations and complexity of used approach and models.
AB  - Sumpor dioksid (SO2) je zagađivač životne sredine sa višestrukim štetnim efektima na biološki svet. Jedan od glavnih izvora emisije su industrijske aktivnosti u termoelektranama, livnicama i železarama, koje uključuju sagorevanje fosilnih goriva koja sadrže sumpor, kao što su ugalj i nafta.   Početni korak u uklanjanju SO2 iz dimnih gasova bio je takozvani krečnjački postupak, mokri neregenerativni proces koji je i danas najčešće korišćen metod odsumporavanja dimnih gasova. Međutim, mokri regenerativni procesi sa apsorpcijom gasa u tečnom organskom rastvaraču i termalnom regeneracijom nedavno su našli praktičnu primenu. Procesi zasnovani na n,n-dimetilanilinu (DMA) su već patentirani i industrijski primenjeni. Ovaj rastvarač ima visoku selektivnost prema SO2 u poređenju sa drugim komponentama dimnog gasa kao što je CO2, i odličnu sposobnost vezivanja mehanizmima hemijske apsorpcije, ali glavni nedostatak je visoka toksičnost. S druge strane, u, sa stanovišta životne sredine prihvatljivijem, 2-butanolu do vezivanja sumpor-dioksida dolazi fizičkom apsorpcijom. Istraživanja su pokazala da smeše fizičkih i hemijskih rastvarača obično pokazuju bolje karakteristike u pogledu mogućnosti vezivanja i selektivnosti od tradicionalno korišćenih vodenih rastvora amina, zbog sinergetskog efekta.   Jedno od najvažnijih termofizičkih svojstava rastvarača, neophodno za simulaciju procesa i proračun opreme, je dinamička viskoznost. U ovom istraživanju, viskoznost binarne smeše DMA + 2-butanol eksperimentalno je određena u temperaturnom i koncentracionom opsegu i nakon toga korelisana korišćenjem različitih literaturnih modela. Ove korelacije predstavljaju korisnu metodu za dobijanje pouzdanih podataka potrebnih za analizu protoka fluida i proračune prenosa mase i toplote, jer eksperimentalne vrednosti za željene uslove procesa često nisu dostupne. U ovom istraživanju korišćeni su dvo- ili troparametarski modeli Eyring-UNIQUAC, Eyring-NRTL i McAllister, dok je model koji povezuje Eyring jednačinu, Peng-Robinson jednačinu stanja i van der Waals pravilo mešanja testiran za istovremeno izračunavanje gustine i viskoznosti. Dobijeni rezultati su prikazani i diskutovani u pogledu potencijalne primene, ograničenja i složenosti korišćenog pristupa i modela.
PB  - Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS)
PB  - Beograd : Društvo za procesnu tehniku
C3  - Processing '19 : zbornik radova za 32. Međunarodni kongres o procesnoj industriji
T1  - Viscosity of binary mixture DMA + 2-butanol with potential use as solvent  for regenerative flue gas desulfurization processes
T1  - Viskoznost binarne smeše DMA + 2-butanol za potencijalnu upotrebu kao rastvarača za regenerativne procese odsumporavanja dimnih gasova
SP  - 213
EP  - 218
DO  - 10.24094/ptk.019.32.1.213
ER  - 

@conference{
author = "Majstorović, Divna and Živković, Nikola and Kijevčanin, Mirjana and Živković, Emila",
year = "2019",
abstract = "Sulfur dioxide (SO2) is an environmental pollutant with multiple harmful effects on biological world. One of the main emission sources are industrial activities in thermal power plants, foundries and steel mills which involve combustion of fossil fuels containing sulfur, such as coal and oil. Initial step towards removal of SO2from flue gases was the so-called limestone process, a wet non-regenerative process that even today is the mostused flue gas desulfurization method. However, wet regenerative processes with gas absorption in liquid organic solvent and thermal regeneration recently have found practical application. Processes based on n,n-dimethylaniline (DMA) have alre-ady been patented and industrially applied. This solvent has high selectivity towards SO2in compa-rison  to  the  other  components  of  flue  gas  like  CO2,  and  excellent  binding  capability  by  the 214• 32ndINTERNATIONAL CONGRESS ON PROCESS INDUSTRYmechanisms of chemical absorption, but main disadvantage is its high toxicity. On the other hand, in more ambient friendly 2-butanol binding of sulfur-dioxide occurs by means of physical absorption. Investigations have shown that mixtures of physical and chemical solvents usually show better cha-racteristics regarding binding capacityand selectivity than traditionally used aqueous solutions of amines, due to the synergetic effect.One  of  the  most  important  thermophysical  properties  of  solvents,  necessary  for  process  and equipment  design  is  dynamic  viscosity.  In  this  investigation  viscosity  of  binary  mixture  DMA  +  2-butanol  is  experimentally  determined  in  temperature  and  concentration  range  and  correlated afterwards  using  different  literature  models.  These  correlations  present  useful  method  to  acquire reliable data necessary for fluid flow analysis and mass and heat transfer calculations, since experi-mental values for desired process conditions are often not available. In this study, two or three-pa-rameter  Eyring-UNIQUAC,  Eyring-NRTL  and  McAllister  models  were  used,  while  model  that  co-uples Eyring equation, Peng-Robinson equation of state and van der Waals mixing rule, was tested for simultaneous calculation of density and viscosity. The obtained results are presented and discu-ssed regarding potential application, limitations and complexity of used approach and models., Sumpor dioksid (SO2) je zagađivač životne sredine sa višestrukim štetnim efektima na biološki svet. Jedan od glavnih izvora emisije su industrijske aktivnosti u termoelektranama, livnicama i železarama, koje uključuju sagorevanje fosilnih goriva koja sadrže sumpor, kao što su ugalj i nafta.   Početni korak u uklanjanju SO2 iz dimnih gasova bio je takozvani krečnjački postupak, mokri neregenerativni proces koji je i danas najčešće korišćen metod odsumporavanja dimnih gasova. Međutim, mokri regenerativni procesi sa apsorpcijom gasa u tečnom organskom rastvaraču i termalnom regeneracijom nedavno su našli praktičnu primenu. Procesi zasnovani na n,n-dimetilanilinu (DMA) su već patentirani i industrijski primenjeni. Ovaj rastvarač ima visoku selektivnost prema SO2 u poređenju sa drugim komponentama dimnog gasa kao što je CO2, i odličnu sposobnost vezivanja mehanizmima hemijske apsorpcije, ali glavni nedostatak je visoka toksičnost. S druge strane, u, sa stanovišta životne sredine prihvatljivijem, 2-butanolu do vezivanja sumpor-dioksida dolazi fizičkom apsorpcijom. Istraživanja su pokazala da smeše fizičkih i hemijskih rastvarača obično pokazuju bolje karakteristike u pogledu mogućnosti vezivanja i selektivnosti od tradicionalno korišćenih vodenih rastvora amina, zbog sinergetskog efekta.   Jedno od najvažnijih termofizičkih svojstava rastvarača, neophodno za simulaciju procesa i proračun opreme, je dinamička viskoznost. U ovom istraživanju, viskoznost binarne smeše DMA + 2-butanol eksperimentalno je određena u temperaturnom i koncentracionom opsegu i nakon toga korelisana korišćenjem različitih literaturnih modela. Ove korelacije predstavljaju korisnu metodu za dobijanje pouzdanih podataka potrebnih za analizu protoka fluida i proračune prenosa mase i toplote, jer eksperimentalne vrednosti za željene uslove procesa često nisu dostupne. U ovom istraživanju korišćeni su dvo- ili troparametarski modeli Eyring-UNIQUAC, Eyring-NRTL i McAllister, dok je model koji povezuje Eyring jednačinu, Peng-Robinson jednačinu stanja i van der Waals pravilo mešanja testiran za istovremeno izračunavanje gustine i viskoznosti. Dobijeni rezultati su prikazani i diskutovani u pogledu potencijalne primene, ograničenja i složenosti korišćenog pristupa i modela.",
publisher = "Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Beograd : Društvo za procesnu tehniku",
journal = "Processing '19 : zbornik radova za 32. Međunarodni kongres o procesnoj industriji",
title = "Viscosity of binary mixture DMA + 2-butanol with potential use as solvent  for regenerative flue gas desulfurization processes, Viskoznost binarne smeše DMA + 2-butanol za potencijalnu upotrebu kao rastvarača za regenerativne procese odsumporavanja dimnih gasova",
pages = "213-218",
doi = "10.24094/ptk.019.32.1.213"
}

Majstorović, D., Živković, N., Kijevčanin, M.,& Živković, E.. (2019). Viscosity of binary mixture DMA + 2-butanol with potential use as solvent  for regenerative flue gas desulfurization processes. in Processing '19 : zbornik radova za 32. Međunarodni kongres o procesnoj industriji
Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS)., 213-218.
https://doi.org/10.24094/ptk.019.32.1.213

Majstorović D, Živković N, Kijevčanin M, Živković E. Viscosity of binary mixture DMA + 2-butanol with potential use as solvent  for regenerative flue gas desulfurization processes. in Processing '19 : zbornik radova za 32. Međunarodni kongres o procesnoj industriji. 2019;:213-218.
doi:10.24094/ptk.019.32.1.213 .

Majstorović, Divna, Živković, Nikola, Kijevčanin, Mirjana, Živković, Emila, "Viscosity of binary mixture DMA + 2-butanol with potential use as solvent  for regenerative flue gas desulfurization processes" in Processing '19 : zbornik radova za 32. Međunarodni kongres o procesnoj industriji (2019):213-218,
https://doi.org/10.24094/ptk.019.32.1.213 . .

TY  - JOUR
AU  - Erić, Milić
AU  - Stefanović, Predrag Lj.
AU  - Marković, Zoran J.
AU  - Jovanović, Rastko D.
AU  - Lazović, Ivan
AU  - Živković, Nikola V.
AU  - Ilić, Željko
PY  - 2018
UR  - http://www.doiserbia.nb.rs/Article.aspx?ID=0354-983618623E
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8030
AB  - The electrostatic precipitator system of the lignite fired 350 MWe unit B1 of Thermal Power Plant Kostolac B has been modernized during 2014. The results of complex in site measurements, performed in the frame of performance control test at the beginning of the exploitation period of the upgraded electrostatic pre-cipitator proved that, under normal and guarantee working conditions of the boiler and precipitator, the emission of particulate matter do not exceed limiting value. After the period of precipitator further adjustments, five series of meas-urements in the frame of acceptance test were performed in accordance with rel-evant standards. This paper presents results of the investigation of particulate matter concentration, laboratory analysis of the lignite, fly and bottom ash sam-ples, working parameters of the unit and upgraded electrostatic precipitator as well as results of the calculations. The averaged mean particulate concentration at the exit of upgraded electrostatic precipitator of the unit B1 during Acceptance test was below guaranteed value. It is confirmed that adjustments of electrostatic precipitator electrical parameters have improved electrostatic precipitator effi-ciency, as well that electrostatic precipitatorcould work highly efficiently in en-ergy save mode with lower power consumption. © 2018 Society of Thermal Engineers of Serbia.
T2  - Thermal Science
T1  - Results of the modernization of the electrostatic precipitator at unit B1 of the Thermal Power Plant Kostolac B
VL  - 22
IS  - Suppl. 5
SP  - 1623
EP  - 1634
DO  - 10.2298/TSCI18S5623E
ER  - 

@article{
author = "Erić, Milić and Stefanović, Predrag Lj. and Marković, Zoran J. and Jovanović, Rastko D. and Lazović, Ivan and Živković, Nikola V. and Ilić, Željko",
year = "2018",
abstract = "The electrostatic precipitator system of the lignite fired 350 MWe unit B1 of Thermal Power Plant Kostolac B has been modernized during 2014. The results of complex in site measurements, performed in the frame of performance control test at the beginning of the exploitation period of the upgraded electrostatic pre-cipitator proved that, under normal and guarantee working conditions of the boiler and precipitator, the emission of particulate matter do not exceed limiting value. After the period of precipitator further adjustments, five series of meas-urements in the frame of acceptance test were performed in accordance with rel-evant standards. This paper presents results of the investigation of particulate matter concentration, laboratory analysis of the lignite, fly and bottom ash sam-ples, working parameters of the unit and upgraded electrostatic precipitator as well as results of the calculations. The averaged mean particulate concentration at the exit of upgraded electrostatic precipitator of the unit B1 during Acceptance test was below guaranteed value. It is confirmed that adjustments of electrostatic precipitator electrical parameters have improved electrostatic precipitator effi-ciency, as well that electrostatic precipitatorcould work highly efficiently in en-ergy save mode with lower power consumption. © 2018 Society of Thermal Engineers of Serbia.",
journal = "Thermal Science",
title = "Results of the modernization of the electrostatic precipitator at unit B1 of the Thermal Power Plant Kostolac B",
volume = "22",
number = "Suppl. 5",
pages = "1623-1634",
doi = "10.2298/TSCI18S5623E"
}

Erić, M., Stefanović, P. Lj., Marković, Z. J., Jovanović, R. D., Lazović, I., Živković, N. V.,& Ilić, Ž.. (2018). Results of the modernization of the electrostatic precipitator at unit B1 of the Thermal Power Plant Kostolac B. in Thermal Science, 22(Suppl. 5), 1623-1634.
https://doi.org/10.2298/TSCI18S5623E

Erić M, Stefanović PL, Marković ZJ, Jovanović RD, Lazović I, Živković NV, Ilić Ž. Results of the modernization of the electrostatic precipitator at unit B1 of the Thermal Power Plant Kostolac B. in Thermal Science. 2018;22(Suppl. 5):1623-1634.
doi:10.2298/TSCI18S5623E .

Erić, Milić, Stefanović, Predrag Lj., Marković, Zoran J., Jovanović, Rastko D., Lazović, Ivan, Živković, Nikola V., Ilić, Željko, "Results of the modernization of the electrostatic precipitator at unit B1 of the Thermal Power Plant Kostolac B" in Thermal Science, 22, no. Suppl. 5 (2018):1623-1634,
https://doi.org/10.2298/TSCI18S5623E . .

TY  - JOUR
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7579
AB  - This paper presents novel data on density, viscosity and refractive index of four binary mixtures constituted of ionic liquid 1-ethyl-3-methylimidazolium ethyl sulfate and N-methyl-2-pyrrolidone/or 1-hexanol/or liquid polyethylene glycols with molar mass 200/or 400, in the temperature range from T = 288.15 K to 333.15 K and at pressure of p =.1 MPa. Thermal conductivity has been measured for mixtures of ionic liquid and polyethylene glycol 200/or polyethylene glycol 400 in the temperature range from T = 303.15 to 323.15 K and at a pressure of p =.1 MPa. All these solutions have the potential for application in regenerative flue gas desulfurization processes. From experimental values of densities, viscosities, thermal conductivities and refractive indices, excess molar volumes and deviations in viscosity, thermal conductivity and refractive index have been calculated and correlated with Redlich-Kister polynomial equation. The values of excess and deviation functions were used for analysis of molecular interactions present in the investigated solutions. In addition, modeling of transport properties, viscosity and thermal conductivity, was carried out and the obtained results were interpreted taking into account the applied approaches and models. (C) 2018 Elsevier Ltd.
T2  - Journal of Chemical Thermodynamics
T1  - Volumetric and transport properties of binary liquid mixtures with 1-ethyl-3-methylimidazolium ethyl sulfate as candidate solvents for regenerative flue gas desulfurization processes
VL  - 119
SP  - 135
EP  - 154
DO  - 10.1016/j.jct.2017.12.023
ER  - 

@article{
year = "2018",
abstract = "This paper presents novel data on density, viscosity and refractive index of four binary mixtures constituted of ionic liquid 1-ethyl-3-methylimidazolium ethyl sulfate and N-methyl-2-pyrrolidone/or 1-hexanol/or liquid polyethylene glycols with molar mass 200/or 400, in the temperature range from T = 288.15 K to 333.15 K and at pressure of p =.1 MPa. Thermal conductivity has been measured for mixtures of ionic liquid and polyethylene glycol 200/or polyethylene glycol 400 in the temperature range from T = 303.15 to 323.15 K and at a pressure of p =.1 MPa. All these solutions have the potential for application in regenerative flue gas desulfurization processes. From experimental values of densities, viscosities, thermal conductivities and refractive indices, excess molar volumes and deviations in viscosity, thermal conductivity and refractive index have been calculated and correlated with Redlich-Kister polynomial equation. The values of excess and deviation functions were used for analysis of molecular interactions present in the investigated solutions. In addition, modeling of transport properties, viscosity and thermal conductivity, was carried out and the obtained results were interpreted taking into account the applied approaches and models. (C) 2018 Elsevier Ltd.",
journal = "Journal of Chemical Thermodynamics",
title = "Volumetric and transport properties of binary liquid mixtures with 1-ethyl-3-methylimidazolium ethyl sulfate as candidate solvents for regenerative flue gas desulfurization processes",
volume = "119",
pages = "135-154",
doi = "10.1016/j.jct.2017.12.023"
}

(2018). Volumetric and transport properties of binary liquid mixtures with 1-ethyl-3-methylimidazolium ethyl sulfate as candidate solvents for regenerative flue gas desulfurization processes. in Journal of Chemical Thermodynamics, 119, 135-154.
https://doi.org/10.1016/j.jct.2017.12.023

Volumetric and transport properties of binary liquid mixtures with 1-ethyl-3-methylimidazolium ethyl sulfate as candidate solvents for regenerative flue gas desulfurization processes. in Journal of Chemical Thermodynamics. 2018;119:135-154.
doi:10.1016/j.jct.2017.12.023 .

"Volumetric and transport properties of binary liquid mixtures with 1-ethyl-3-methylimidazolium ethyl sulfate as candidate solvents for regenerative flue gas desulfurization processes" in Journal of Chemical Thermodynamics, 119 (2018):135-154,
https://doi.org/10.1016/j.jct.2017.12.023 . .

TY  - JOUR
AU  - Jovanović, Jovan D.
AU  - Majstorović, Divna M.
AU  - Živković, Nikola V.
AU  - Kijevčanin, Mirjana Lj.
AU  - Živković, Emila M.
PY  - 2018
UR  - https://linkinghub.elsevier.com/retrieve/pii/S0167732218329441
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7885
AB  - In this study, applicability of the friction theory for the viscosity estimation of pure substances and binary liquid mixtures, used in regenerative flue gas desulphurization processes, was investigated. Theory was tested on the selected solvents that have already found commercial application, tetraethylene glycol dimethyl ether, n‑methyl‑2‑pyrrolidone and n,n‑dimethylaniline, in mixtures with alcohols 1‑butanol, 2‑butanol or 1‑hexanol. The results were compared with experimental viscosity data for eleven systems. In the calculation procedure, friction theory was coupled both with the Peng-Robinson (PR) and Soave-Redlich-Kwong (SRK) equations of state (EoS). Almost identical deviations, under 0.2% with both EoS, were obtained for pure compounds. For viscosity of mixtures, in almost all cases, better results were obtained using PR EoS, with values of percentage deviations less than 4%. Additionally, the possibility of simultaneous density calculations was checked and the obtained values were compared with experimental data. Application of this model for viscosity modeling of the investigated systems was justified by comparison of the obtained results with other commonly used predictive models, UNIFAC-VISCO and ASOG-VISCO. © 2018 Elsevier B.V.
T2  - Journal of Molecular Liquids
T1  - The friction theory for estimating viscosity of candidate solvents for flue gas desulfurization processes
VL  - 271
SP  - 696
EP  - 703
DO  - 10.1016/j.molliq.2018.09.043
ER  - 

@article{
author = "Jovanović, Jovan D. and Majstorović, Divna M. and Živković, Nikola V. and Kijevčanin, Mirjana Lj. and Živković, Emila M.",
year = "2018",
abstract = "In this study, applicability of the friction theory for the viscosity estimation of pure substances and binary liquid mixtures, used in regenerative flue gas desulphurization processes, was investigated. Theory was tested on the selected solvents that have already found commercial application, tetraethylene glycol dimethyl ether, n‑methyl‑2‑pyrrolidone and n,n‑dimethylaniline, in mixtures with alcohols 1‑butanol, 2‑butanol or 1‑hexanol. The results were compared with experimental viscosity data for eleven systems. In the calculation procedure, friction theory was coupled both with the Peng-Robinson (PR) and Soave-Redlich-Kwong (SRK) equations of state (EoS). Almost identical deviations, under 0.2% with both EoS, were obtained for pure compounds. For viscosity of mixtures, in almost all cases, better results were obtained using PR EoS, with values of percentage deviations less than 4%. Additionally, the possibility of simultaneous density calculations was checked and the obtained values were compared with experimental data. Application of this model for viscosity modeling of the investigated systems was justified by comparison of the obtained results with other commonly used predictive models, UNIFAC-VISCO and ASOG-VISCO. © 2018 Elsevier B.V.",
journal = "Journal of Molecular Liquids",
title = "The friction theory for estimating viscosity of candidate solvents for flue gas desulfurization processes",
volume = "271",
pages = "696-703",
doi = "10.1016/j.molliq.2018.09.043"
}

Jovanović, J. D., Majstorović, D. M., Živković, N. V., Kijevčanin, M. Lj.,& Živković, E. M.. (2018). The friction theory for estimating viscosity of candidate solvents for flue gas desulfurization processes. in Journal of Molecular Liquids, 271, 696-703.
https://doi.org/10.1016/j.molliq.2018.09.043

Jovanović JD, Majstorović DM, Živković NV, Kijevčanin ML, Živković EM. The friction theory for estimating viscosity of candidate solvents for flue gas desulfurization processes. in Journal of Molecular Liquids. 2018;271:696-703.
doi:10.1016/j.molliq.2018.09.043 .

Jovanović, Jovan D., Majstorović, Divna M., Živković, Nikola V., Kijevčanin, Mirjana Lj., Živković, Emila M., "The friction theory for estimating viscosity of candidate solvents for flue gas desulfurization processes" in Journal of Molecular Liquids, 271 (2018):696-703,
https://doi.org/10.1016/j.molliq.2018.09.043 . .

TY  - JOUR
AU  - Živković, Nikola V.
AU  - Zivkovic, Emila M.
AU  - Šerbanović, Slobodan P.
AU  - Majstorović, Divna M.
AU  - Kijevčanin, Mirjana Lj.
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1443
AB  - Desulphurization processes (FGD) of flue gases from the thermal power and industrial plants, based on organic liquid solvents with mechanism of physical absorption (tetraethylene glycol dimethyl ether) or combination of physical and chemical absorption (N-methyl-2-pyrrolidone), recently gained its significance. The research results presented in this paper include density and dynamic viscosity measurements of following binary systems at atmospheric pressure: polyethylene glycol 200 + tetraethylene glycol dimethyl ether, polyethylene glycol 400 + tetraethylene glycol dimethyl ether, in temperature range from 288.15 to 333.15 K, and binary systems polyethylene glycol 200 + N-methyl-2-pyrrolidone and polyethylene glycol 400 + N-methyl-2-pyrrolidone, in temperature range from 288.15 to 323.15 K. In order to analyze and comment intermolecular interactions, calculated values of excess molar volumes and viscosity deviations were used. Strong, physical interactions of dipole-dipole type or formation of intermolecular hydrogen bonds lead and contribute to negative V-E values that occur in these systems. Calculated values of excess and deviation properties were interpolated using the Redlich-Kister polynomial equation. Viscosity modeling has been performed, using predictive, group contribution models (UNIFAC - VISCO and ASOG- VISCO) as well as correlative models (McAlister, Eyring - UNIQUAC and Eyring - NRTL). For simultaneous modeling of excess molar volumes and viscosities, model based on the equation of state was used. For investigated systems, correlative McAllister models gave the best results and can be used for viscosity calculations. (C) 2017 Elsevier Ltd.
T2  - Journal of Chemical Thermodynamics
T1  - Volumetric and viscometric properties of binary liquid mixtures as potential solvents for flue gas desulfurization processes
VL  - 108
SP  - 162
EP  - 180
DO  - 10.1016/j.jct.2017.01.018
ER  - 

@article{
author = "Živković, Nikola V. and Zivkovic, Emila M. and Šerbanović, Slobodan P. and Majstorović, Divna M. and Kijevčanin, Mirjana Lj.",
year = "2017",
abstract = "Desulphurization processes (FGD) of flue gases from the thermal power and industrial plants, based on organic liquid solvents with mechanism of physical absorption (tetraethylene glycol dimethyl ether) or combination of physical and chemical absorption (N-methyl-2-pyrrolidone), recently gained its significance. The research results presented in this paper include density and dynamic viscosity measurements of following binary systems at atmospheric pressure: polyethylene glycol 200 + tetraethylene glycol dimethyl ether, polyethylene glycol 400 + tetraethylene glycol dimethyl ether, in temperature range from 288.15 to 333.15 K, and binary systems polyethylene glycol 200 + N-methyl-2-pyrrolidone and polyethylene glycol 400 + N-methyl-2-pyrrolidone, in temperature range from 288.15 to 323.15 K. In order to analyze and comment intermolecular interactions, calculated values of excess molar volumes and viscosity deviations were used. Strong, physical interactions of dipole-dipole type or formation of intermolecular hydrogen bonds lead and contribute to negative V-E values that occur in these systems. Calculated values of excess and deviation properties were interpolated using the Redlich-Kister polynomial equation. Viscosity modeling has been performed, using predictive, group contribution models (UNIFAC - VISCO and ASOG- VISCO) as well as correlative models (McAlister, Eyring - UNIQUAC and Eyring - NRTL). For simultaneous modeling of excess molar volumes and viscosities, model based on the equation of state was used. For investigated systems, correlative McAllister models gave the best results and can be used for viscosity calculations. (C) 2017 Elsevier Ltd.",
journal = "Journal of Chemical Thermodynamics",
title = "Volumetric and viscometric properties of binary liquid mixtures as potential solvents for flue gas desulfurization processes",
volume = "108",
pages = "162-180",
doi = "10.1016/j.jct.2017.01.018"
}

Živković, N. V., Zivkovic, E. M., Šerbanović, S. P., Majstorović, D. M.,& Kijevčanin, M. Lj.. (2017). Volumetric and viscometric properties of binary liquid mixtures as potential solvents for flue gas desulfurization processes. in Journal of Chemical Thermodynamics, 108, 162-180.
https://doi.org/10.1016/j.jct.2017.01.018

Živković NV, Zivkovic EM, Šerbanović SP, Majstorović DM, Kijevčanin ML. Volumetric and viscometric properties of binary liquid mixtures as potential solvents for flue gas desulfurization processes. in Journal of Chemical Thermodynamics. 2017;108:162-180.
doi:10.1016/j.jct.2017.01.018 .

Živković, Nikola V., Zivkovic, Emila M., Šerbanović, Slobodan P., Majstorović, Divna M., Kijevčanin, Mirjana Lj., "Volumetric and viscometric properties of binary liquid mixtures as potential solvents for flue gas desulfurization processes" in Journal of Chemical Thermodynamics, 108 (2017):162-180,
https://doi.org/10.1016/j.jct.2017.01.018 . .

TY  - CONF
AU  - Živković, Nikola
AU  - Stefanović, Predrag
AU  - Kijevčanin, Mirjana
AU  - Živković, Emila
AU  - Spasojević, Vuk
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12114
AB  - In addition to lime / limestone process, the most common procedure for sulfur-dioxide (SO2) removal from flue gases, separation processes with physical absorption and liquid organic solvent thermal regeneration recently gained importance. Organic liquid solvent selection, ahead of other process parameters, is crucial for process separation efficiency, in terms of the amount of SO2 absorbed by the solvent. The paper presents literature review and analysis of SO2 solubility in currently used and potential liquid organic solvents, polyethylene glycols (PEG 200 and PEG 400), tetraethylene glycol dimethyl ether (TEGDME), 1-methyl-2-pyrrolidone (NMP) as well as their binary mixtures with other components. The solvents in question bind SO2 by physical absorption mechanism, with the exception of NMP which binds SO2 by two parallel mechanisms, physical and chemical absorption. Research have even shown that mixtures of physical and chemical solvents or presence of both absorption mechanisms sometimes show better characteristics regarding binding capacity and selectivity. The importance of ionic liquids, as future solvents for separation processes, is particularly highlighted, due to their favorable thermophysical properties.
AB  - Pored najrasprostranjenijeg, krečnjačkog postupka, za uklanjnje sumpor-dioksida (SO2) iz dimnih gasova, u novije vreme sve veći značaj dobijaju separacioni postupci sa fizičkom apsorpcijom i termičkom regeneracijom tečnog organskog solventa. Izbor solventa, ispred drugih procesnih parametara, ključan je za efikasnost procesa u pogledu stepena izdvajanja SO2. U radu je dat literaturni pregled i analiza rastvoljivosti SO2 u trenutno korišćenim i potencijalnim tečnim organskim solventima, polietilen glikolima (PEG 200 i PEG 400), tetraetilen glikol dimetil etru (TEGDME), 1-metil-2-pirolidonu (NMP) i za njihove binarne smeše sa drugim komponentama. Razmatrani solventi vezuju SO2 mehanizmom fizičke apsorpcije, sa izuzetkom NMP-a kod koga su prisutna dva paralelna mehanizma, fizička i hemijska apsorpcija. Istraživanja su čak pokazala da smeše fizičkih i hemijskih solvenata ili smeše u kojima su prisutni mehanizmi i fizičke i hemijska apsorpcije ponekad pokazuju bolje karaktristike u pogledu stepena izdvajanja i selektivnosti. Posebno je istaknut značaj jonskih tečnosti kao solvenata budućnosti za separacione proces, zbog svojih povoljnih termofizičkih svojstava.
C3  - Power Plants 2016 : Proceeding of International Conference
T1  - Organic solvents review for sulphur-dioxide absorption from flue gases for regenerative processes with physical absorption
SP  - 896
EP  - 905
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12114
ER  - 

@conference{
author = "Živković, Nikola and Stefanović, Predrag and Kijevčanin, Mirjana and Živković, Emila and Spasojević, Vuk",
year = "2016",
abstract = "In addition to lime / limestone process, the most common procedure for sulfur-dioxide (SO2) removal from flue gases, separation processes with physical absorption and liquid organic solvent thermal regeneration recently gained importance. Organic liquid solvent selection, ahead of other process parameters, is crucial for process separation efficiency, in terms of the amount of SO2 absorbed by the solvent. The paper presents literature review and analysis of SO2 solubility in currently used and potential liquid organic solvents, polyethylene glycols (PEG 200 and PEG 400), tetraethylene glycol dimethyl ether (TEGDME), 1-methyl-2-pyrrolidone (NMP) as well as their binary mixtures with other components. The solvents in question bind SO2 by physical absorption mechanism, with the exception of NMP which binds SO2 by two parallel mechanisms, physical and chemical absorption. Research have even shown that mixtures of physical and chemical solvents or presence of both absorption mechanisms sometimes show better characteristics regarding binding capacity and selectivity. The importance of ionic liquids, as future solvents for separation processes, is particularly highlighted, due to their favorable thermophysical properties., Pored najrasprostranjenijeg, krečnjačkog postupka, za uklanjnje sumpor-dioksida (SO2) iz dimnih gasova, u novije vreme sve veći značaj dobijaju separacioni postupci sa fizičkom apsorpcijom i termičkom regeneracijom tečnog organskog solventa. Izbor solventa, ispred drugih procesnih parametara, ključan je za efikasnost procesa u pogledu stepena izdvajanja SO2. U radu je dat literaturni pregled i analiza rastvoljivosti SO2 u trenutno korišćenim i potencijalnim tečnim organskim solventima, polietilen glikolima (PEG 200 i PEG 400), tetraetilen glikol dimetil etru (TEGDME), 1-metil-2-pirolidonu (NMP) i za njihove binarne smeše sa drugim komponentama. Razmatrani solventi vezuju SO2 mehanizmom fizičke apsorpcije, sa izuzetkom NMP-a kod koga su prisutna dva paralelna mehanizma, fizička i hemijska apsorpcija. Istraživanja su čak pokazala da smeše fizičkih i hemijskih solvenata ili smeše u kojima su prisutni mehanizmi i fizičke i hemijska apsorpcije ponekad pokazuju bolje karaktristike u pogledu stepena izdvajanja i selektivnosti. Posebno je istaknut značaj jonskih tečnosti kao solvenata budućnosti za separacione proces, zbog svojih povoljnih termofizičkih svojstava.",
journal = "Power Plants 2016 : Proceeding of International Conference",
title = "Organic solvents review for sulphur-dioxide absorption from flue gases for regenerative processes with physical absorption",
pages = "896-905",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12114"
}

Živković, N., Stefanović, P., Kijevčanin, M., Živković, E.,& Spasojević, V.. (2016). Organic solvents review for sulphur-dioxide absorption from flue gases for regenerative processes with physical absorption. in Power Plants 2016 : Proceeding of International Conference, 896-905.
https://hdl.handle.net/21.15107/rcub_vinar_12114

Živković N, Stefanović P, Kijevčanin M, Živković E, Spasojević V. Organic solvents review for sulphur-dioxide absorption from flue gases for regenerative processes with physical absorption. in Power Plants 2016 : Proceeding of International Conference. 2016;:896-905.
https://hdl.handle.net/21.15107/rcub_vinar_12114 .

Živković, Nikola, Stefanović, Predrag, Kijevčanin, Mirjana, Živković, Emila, Spasojević, Vuk, "Organic solvents review for sulphur-dioxide absorption from flue gases for regenerative processes with physical absorption" in Power Plants 2016 : Proceeding of International Conference (2016):896-905,
https://hdl.handle.net/21.15107/rcub_vinar_12114 .

TY  - THES
AU  - Živković, Nikola V.
PY  - 2015
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=3073
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:11336/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=47649807
UR  - http://nardus.mpn.gov.rs/123456789/5710
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7283
AB  - Сумпор-диоксид је гас стаклене баште са индиректним дејством, који настајесагоревањем фосилних горива (угља или нафте), која имају удео сумпора у свомсаставу. У Републици Србији ови енергенти су доминантни у процесу производњеелектричне енергије у оквиру Јавног предузећа Електропривреда Србије (ЈПЕПС). Већ дуго времена је познато да сумпор-диоксид има штетан утицај наљудско здравље, животну околину и на климатске промене. У погледу штетногутицаја на људско здравље, сумпор-диоксид узрокује астму, смањује капацитетплућа и узрокује запаљенске процесе респираторног тракта. У погледу штетногдејства на околину, утиче на закисељавање терена и подземних вода, уништававегетацију и штетно делује на грађевинске објекте. Појава хлађења атмосфере,услед формирања честица сулфата, један је од од мноштва непожељних ефекатана промену климе.Процеси за уклањање сумпорних оксида из димних гасова у енергетици ипроцесној индустрији, добијаjу на значају порастом свести о значају њиховогуклањања. Паралелно је растао и значај доношења законске регулативе која ћерегулисати ову проблематику, првенствено у индустријски најразвијенијимземљама. Иако је у практичној индустријској употреби, уназад већ неколикодеценија, мокри кречњачки поступак још увек најзаступљенији процес заодсумпоравање димних гасова, у последње време, све чешћу примену имајупроцеси са хемијском и физичком апсорпцијом и термичком регенерацијомсолвента. Предности регенеративних апсорпционих поступака су ефикасност иеколошки аспекти...
AB  - Sulfur dioxide is a greenhouse gas with an indirect effect, produced by burning fossil fuels (coal or oil), with a sulfur in its composition. In The Republic of Serbia, within the Public Enterprise Electric Power Industry of Serbia (EPS), these fuels are dominant in the production of electricity. It is known that sulfur dioxide has a harmful effect on human health, the environment and climate change. With respect to the harmful effect on the human health, sulfur dioxide causes asthma, and reduce the capacity of the lungscauses inflammation of the respiratory tract. In terms of adverse effects on theenvironment, it has adverse impact on terrain and ground water acidification, destroying vegetation and damaging impact on buildings. The appearance of atmosphere cooling, due to the formation of sulfate particles is just one of many adverse effects on climate change.Process for sulfur oxides removal from the flue gases in the energy and processindustries, were not important in the past, until its importance was gained. Legislation that will regulate this matter, especially in industrially developed countries, simultaneously had its growing trend. The wet limestone process is still the most common process for flue gas desulphurization, although it has had its practical use in industy, for several decades ago. Process with chemical and physical absorption and thermal regeneration of the solvent, have more and more frequent application.Absorption processes with thermal regeneration have its advantages, among them areefficiency and environmental aspects.
PB  - Универзитет у Београду, Технолошко-металуршки факултет
T2  - Универзитет у Београду
T1  - Регенеративни поступци уклањања сумпор-диоксида из димних гасова - избор и одређивање термофизичких својстава нових растварача и њихових смеша и моделовање процеса
T1  - Regenerative processes of removing sulfur dioxide from flue gases - selection and determination of thermo-physical properties of new solvents and their mixtures and process modeling
UR  - https://hdl.handle.net/21.15107/rcub_nardus_5710
ER  - 

@phdthesis{
author = "Živković, Nikola V.",
year = "2015",
abstract = "Сумпор-диоксид је гас стаклене баште са индиректним дејством, који настајесагоревањем фосилних горива (угља или нафте), која имају удео сумпора у свомсаставу. У Републици Србији ови енергенти су доминантни у процесу производњеелектричне енергије у оквиру Јавног предузећа Електропривреда Србије (ЈПЕПС). Већ дуго времена је познато да сумпор-диоксид има штетан утицај наљудско здравље, животну околину и на климатске промене. У погледу штетногутицаја на људско здравље, сумпор-диоксид узрокује астму, смањује капацитетплућа и узрокује запаљенске процесе респираторног тракта. У погледу штетногдејства на околину, утиче на закисељавање терена и подземних вода, уништававегетацију и штетно делује на грађевинске објекте. Појава хлађења атмосфере,услед формирања честица сулфата, један је од од мноштва непожељних ефекатана промену климе.Процеси за уклањање сумпорних оксида из димних гасова у енергетици ипроцесној индустрији, добијаjу на значају порастом свести о значају њиховогуклањања. Паралелно је растао и значај доношења законске регулативе која ћерегулисати ову проблематику, првенствено у индустријски најразвијенијимземљама. Иако је у практичној индустријској употреби, уназад већ неколикодеценија, мокри кречњачки поступак још увек најзаступљенији процес заодсумпоравање димних гасова, у последње време, све чешћу примену имајупроцеси са хемијском и физичком апсорпцијом и термичком регенерацијомсолвента. Предности регенеративних апсорпционих поступака су ефикасност иеколошки аспекти..., Sulfur dioxide is a greenhouse gas with an indirect effect, produced by burning fossil fuels (coal or oil), with a sulfur in its composition. In The Republic of Serbia, within the Public Enterprise Electric Power Industry of Serbia (EPS), these fuels are dominant in the production of electricity. It is known that sulfur dioxide has a harmful effect on human health, the environment and climate change. With respect to the harmful effect on the human health, sulfur dioxide causes asthma, and reduce the capacity of the lungscauses inflammation of the respiratory tract. In terms of adverse effects on theenvironment, it has adverse impact on terrain and ground water acidification, destroying vegetation and damaging impact on buildings. The appearance of atmosphere cooling, due to the formation of sulfate particles is just one of many adverse effects on climate change.Process for sulfur oxides removal from the flue gases in the energy and processindustries, were not important in the past, until its importance was gained. Legislation that will regulate this matter, especially in industrially developed countries, simultaneously had its growing trend. The wet limestone process is still the most common process for flue gas desulphurization, although it has had its practical use in industy, for several decades ago. Process with chemical and physical absorption and thermal regeneration of the solvent, have more and more frequent application.Absorption processes with thermal regeneration have its advantages, among them areefficiency and environmental aspects.",
publisher = "Универзитет у Београду, Технолошко-металуршки факултет",
journal = "Универзитет у Београду",
title = "Регенеративни поступци уклањања сумпор-диоксида из димних гасова - избор и одређивање термофизичких својстава нових растварача и њихових смеша и моделовање процеса, Regenerative processes of removing sulfur dioxide from flue gases - selection and determination of thermo-physical properties of new solvents and their mixtures and process modeling",
url = "https://hdl.handle.net/21.15107/rcub_nardus_5710"
}

Živković, N. V.. (2015). Регенеративни поступци уклањања сумпор-диоксида из димних гасова - избор и одређивање термофизичких својстава нових растварача и њихових смеша и моделовање процеса. in Универзитет у Београду
Универзитет у Београду, Технолошко-металуршки факултет..
https://hdl.handle.net/21.15107/rcub_nardus_5710

Živković NV. Регенеративни поступци уклањања сумпор-диоксида из димних гасова - избор и одређивање термофизичких својстава нових растварача и њихових смеша и моделовање процеса. in Универзитет у Београду. 2015;.
https://hdl.handle.net/21.15107/rcub_nardus_5710 .

Živković, Nikola V., "Регенеративни поступци уклањања сумпор-диоксида из димних гасова - избор и одређивање термофизичких својстава нових растварача и њихових смеша и моделовање процеса" in Универзитет у Београду (2015),
https://hdl.handle.net/21.15107/rcub_nardus_5710 .

TY  - JOUR
AU  - Živković, Nikola V.
AU  - Šerbanović, Slobodan P.
AU  - Zivkovic, Emila M.
AU  - Kijevčanin, Mirjana Lj.
AU  - Stefanović, Predrag Lj.
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/162
AB  - In order to mitigate climate change, the priority task is to reduce emissions of greenhouse gases, including sulfur oxides, from stationary power plants. The legal framework of the European Union has limited the allowable emissions of gases with harmful effects and fulfillment of this obligation is also ahead of the Republic of Serbia in the following years. In this paper the categorization of wet procedures for sulfur oxides removal is given. Wet procedure with the most widespread industrial application, lime/limestone process, has been described in detail. In addition, the procedures with chemical and physical absorption and solvent thermal regeneration, which recently gained more importance, have been presented. Experimentally determined thermophysical and transport properties of commercially used and alternative solvents, necessary for the equipment design and process optimization, are also given in the paper. The obtained values of densities and viscosities of pure chemicals - solvents, polyethylene glycol 200 (PEG 200), polyethylene glycol 400 (PEG 400), tetraethylene glycol dimethyl ether (TEGDMA), N-methyl-2-pyrolidon (NMP) and dimethylaniline (DMA), measured at the atmospheric pressure, are presented as a function of temperature.
T2  - Hemijska industrija
T1  - Wet flue gas desulphurisation procedures and relevant solvents thermophysical properties determination
VL  - 68
IS  - 4
SP  - 491
EP  - 500
DO  - 10.2298/HEMIND130610074Z
ER  - 

@article{
author = "Živković, Nikola V. and Šerbanović, Slobodan P. and Zivkovic, Emila M. and Kijevčanin, Mirjana Lj. and Stefanović, Predrag Lj.",
year = "2014",
abstract = "In order to mitigate climate change, the priority task is to reduce emissions of greenhouse gases, including sulfur oxides, from stationary power plants. The legal framework of the European Union has limited the allowable emissions of gases with harmful effects and fulfillment of this obligation is also ahead of the Republic of Serbia in the following years. In this paper the categorization of wet procedures for sulfur oxides removal is given. Wet procedure with the most widespread industrial application, lime/limestone process, has been described in detail. In addition, the procedures with chemical and physical absorption and solvent thermal regeneration, which recently gained more importance, have been presented. Experimentally determined thermophysical and transport properties of commercially used and alternative solvents, necessary for the equipment design and process optimization, are also given in the paper. The obtained values of densities and viscosities of pure chemicals - solvents, polyethylene glycol 200 (PEG 200), polyethylene glycol 400 (PEG 400), tetraethylene glycol dimethyl ether (TEGDMA), N-methyl-2-pyrolidon (NMP) and dimethylaniline (DMA), measured at the atmospheric pressure, are presented as a function of temperature.",
journal = "Hemijska industrija",
title = "Wet flue gas desulphurisation procedures and relevant solvents thermophysical properties determination",
volume = "68",
number = "4",
pages = "491-500",
doi = "10.2298/HEMIND130610074Z"
}

Živković, N. V., Šerbanović, S. P., Zivkovic, E. M., Kijevčanin, M. Lj.,& Stefanović, P. Lj.. (2014). Wet flue gas desulphurisation procedures and relevant solvents thermophysical properties determination. in Hemijska industrija, 68(4), 491-500.
https://doi.org/10.2298/HEMIND130610074Z

Živković NV, Šerbanović SP, Zivkovic EM, Kijevčanin ML, Stefanović PL. Wet flue gas desulphurisation procedures and relevant solvents thermophysical properties determination. in Hemijska industrija. 2014;68(4):491-500.
doi:10.2298/HEMIND130610074Z .

Živković, Nikola V., Šerbanović, Slobodan P., Zivkovic, Emila M., Kijevčanin, Mirjana Lj., Stefanović, Predrag Lj., "Wet flue gas desulphurisation procedures and relevant solvents thermophysical properties determination" in Hemijska industrija, 68, no. 4 (2014):491-500,
https://doi.org/10.2298/HEMIND130610074Z . .