TY  - JOUR
AU  - Milenković, Marija
AU  - Lazarević-Pašti, Tamara
AU  - Milanković, Vedran
AU  - Tasić, Tamara
AU  - Pašti, Igor A.
AU  - Porobić-Katnić, Slavica
AU  - Marinović-Cincović, Milena
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13095
AB  - Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.
T2  - Journal of Water Process Engineering
T1  - Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue
VL  - 60
SP  - 105204
DO  - 10.1016/j.jwpe.2024.105204
ER  - 

@article{
author = "Milenković, Marija and Lazarević-Pašti, Tamara and Milanković, Vedran and Tasić, Tamara and Pašti, Igor A. and Porobić-Katnić, Slavica and Marinović-Cincović, Milena",
year = "2024",
abstract = "Sustainable solutions for environmental remediation are of great interest due to the escalated release of toxic substances into the ecosystem. Here, Ca-impregnated pyro-hydrocarbon (Ca-SMS) was synthesized from spent mushroom substrate (SMS) via hydrothermal carbonization at a relatively low process temperature, followed by subsequent physicochemical activation. Ca-SMS underwent characterization using various analytical techniques, and its efficacy in removing acridine red (AR) and methylene blue (MB) was assessed through batch experiments. The results suggested that Ca-SMS is an effective adsorbent for AR and MB, visiting a removal capacity of 33.82 and 81.98 mg g 1 at 35 ◦ C, respectively. The kinetic investigation uncovered that the dye removal process mostly agreed with the pseudo-second-order (PSO), while the Langmuir and Freundlich models were the most suitable to describe the removal of dyes. Thermodynamic analyses showed that the remediation process is spontaneous and endothermic. Adsorption mechanisms among dyes and Ca-SMS were multiple: physical adsorption, surface complexation, electrostatic, and ππ interaction. The feasibility of the proposed method for real sample treatment was demonstrated. These findings indicate that Ca-SMS is an effective alternative sorbent for the remediation of textile wastewater and is a viable solution for waste reduction in the rising mushroom cultivation sector.",
journal = "Journal of Water Process Engineering",
title = "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue",
volume = "60",
pages = "105204",
doi = "10.1016/j.jwpe.2024.105204"
}

Milenković, M., Lazarević-Pašti, T., Milanković, V., Tasić, T., Pašti, I. A., Porobić-Katnić, S.,& Marinović-Cincović, M.. (2024). Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering, 60, 105204.
https://doi.org/10.1016/j.jwpe.2024.105204

Milenković M, Lazarević-Pašti T, Milanković V, Tasić T, Pašti IA, Porobić-Katnić S, Marinović-Cincović M. Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue. in Journal of Water Process Engineering. 2024;60:105204.
doi:10.1016/j.jwpe.2024.105204 .

Milenković, Marija, Lazarević-Pašti, Tamara, Milanković, Vedran, Tasić, Tamara, Pašti, Igor A., Porobić-Katnić, Slavica, Marinović-Cincović, Milena, "Towards greener water remediation: Ca-impregnated pyro-hydrochar of spent mushroom substrate for enhanced adsorption of acridine red and methylene blue" in Journal of Water Process Engineering, 60 (2024):105204,
https://doi.org/10.1016/j.jwpe.2024.105204 . .

TY  - JOUR
AU  - Katnić, Đurica B.
AU  - Porobić, Slavica
AU  - Vujčić, Ivica
AU  - Kojić, Marija
AU  - Lazarević-Pašti, Tamara
AU  - Milanković, Vedran
AU  - Marinović-Cincović, Milena
AU  - Živojinović, Dragana Z.
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11863
AB  - Irradiated fig pomace pyrochar (IrrPyrFP) is noteworthy as a novel sterilized low-cost sorbent of BTEX, pesticides, and Pb2+ ions. It was produced by applying pyrolysis treatment followed by gamma irradiation modification in order to obtain a highly efficient and sterile sorbent. The characterization of fig pomace before and after pyrolysis, as well as before and after irradiation of the obtained pyrochar, was done using SEM, FTIR, and elemental analysis, while its sorption ability was tested through the removal of examined pollutants by batch sorption experiments. The obtained results suggest that IrrPyrFP could play a significant role in the control of environmental pollutants, as indicated by the maximum adsorption capacities: 42 mg g−1 for BTEX, 0.625 mg g−1 for malathion, 0.495 mg g−1 for chlorpyrifos and 255 mg g−1 for Pb2+. A kinetic study showed that the removal process by IrrPyrFP mainly follows pseudo 2nd kinetics order, while the sorption equilibriums were estimated using the Langmuir and Freundlich model. Overall, the findings of this work suggest that pyrolysis and activation by irradiation of waste biomass is a promising way to produce sterile efficient sorbents for waste-water treatment based on green chemistry. Additionally, the demonstrated application of fig pomace promotes the potential of using this biomass for continual and economical waste management in the rising fig industry.
T2  - Radiation Physics and Chemistry
T1  - Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal
VL  - 214
SP  - 111277
DO  - 10.1016/j.radphyschem.2023.111277
ER  - 

@article{
author = "Katnić, Đurica B. and Porobić, Slavica and Vujčić, Ivica and Kojić, Marija and Lazarević-Pašti, Tamara and Milanković, Vedran and Marinović-Cincović, Milena and Živojinović, Dragana Z.",
year = "2024",
abstract = "Irradiated fig pomace pyrochar (IrrPyrFP) is noteworthy as a novel sterilized low-cost sorbent of BTEX, pesticides, and Pb2+ ions. It was produced by applying pyrolysis treatment followed by gamma irradiation modification in order to obtain a highly efficient and sterile sorbent. The characterization of fig pomace before and after pyrolysis, as well as before and after irradiation of the obtained pyrochar, was done using SEM, FTIR, and elemental analysis, while its sorption ability was tested through the removal of examined pollutants by batch sorption experiments. The obtained results suggest that IrrPyrFP could play a significant role in the control of environmental pollutants, as indicated by the maximum adsorption capacities: 42 mg g−1 for BTEX, 0.625 mg g−1 for malathion, 0.495 mg g−1 for chlorpyrifos and 255 mg g−1 for Pb2+. A kinetic study showed that the removal process by IrrPyrFP mainly follows pseudo 2nd kinetics order, while the sorption equilibriums were estimated using the Langmuir and Freundlich model. Overall, the findings of this work suggest that pyrolysis and activation by irradiation of waste biomass is a promising way to produce sterile efficient sorbents for waste-water treatment based on green chemistry. Additionally, the demonstrated application of fig pomace promotes the potential of using this biomass for continual and economical waste management in the rising fig industry.",
journal = "Radiation Physics and Chemistry",
title = "Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal",
volume = "214",
pages = "111277",
doi = "10.1016/j.radphyschem.2023.111277"
}

Katnić, Đ. B., Porobić, S., Vujčić, I., Kojić, M., Lazarević-Pašti, T., Milanković, V., Marinović-Cincović, M.,& Živojinović, D. Z.. (2024). Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal. in Radiation Physics and Chemistry, 214, 111277.
https://doi.org/10.1016/j.radphyschem.2023.111277

Katnić ĐB, Porobić S, Vujčić I, Kojić M, Lazarević-Pašti T, Milanković V, Marinović-Cincović M, Živojinović DZ. Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal. in Radiation Physics and Chemistry. 2024;214:111277.
doi:10.1016/j.radphyschem.2023.111277 .

Katnić, Đurica B., Porobić, Slavica, Vujčić, Ivica, Kojić, Marija, Lazarević-Pašti, Tamara, Milanković, Vedran, Marinović-Cincović, Milena, Živojinović, Dragana Z., "Irradiated fig pomace pyrochar as a promising and sustainable sterilized sorbent for water pollutant removal" in Radiation Physics and Chemistry, 214 (2024):111277,
https://doi.org/10.1016/j.radphyschem.2023.111277 . .

TY  - CONF
AU  - Nikolić, Nataša
AU  - Porobić, Slavica
AU  - Tadić, Julijana
AU  - Vujčić, Ivica
AU  - Kojić, Marija
AU  - Lađarević, Jelena
AU  - Mijin, Dušan
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12230
AB  - Polymeric materials are widely used in the chemical and optical industries, the packaging materials industry, and biomedicine. New technologies and the search for innovative and sustainable solutions have contributed to the development of polymer sensors and smart materials. Poly(vinyl-alcohol) (PVA) is a thermoplastic polymer soluble in water. It belongs to the group of non-toxic and completely biodegradable polymers, with excellent thermal and mechanical properties. Polymer-colored films have great potential as sensor systems, primarily due to their visual color change, which makes them easy to use. Azo dyes, which are used for coloring polymer films, represent the most important class of synthetic dyes, and their exceptional properties are reflected in high extinction coefficients, as well as excellent fastness to light and wet processing. Traditionally, azo dyes are used in the food and cosmetic industries, and are also used as pH indicators. In this work, in addition to the synthesis of azo pyridone dyes, polymeric films were also synthesized. The first series of films were synthesized based on PVA and newly synthesized azo dyes, and the sensory properties of the new films were tested. The second series of films were synthesized in order to test the films as dosimeters for γ-radiation, and for this reason, TTC was added to their synthesis. The dye used in the experiments were characterized by ATR-FTIR, NMR and UV-Vis spectra. The chemical structure of the synthesized films was analyzed by ATR-FTIR spectroscopy. The sensory properties of the film were tested in solutions of different pH values, while the possibility for application in dosimetry was tested at different doses of γ-radiation at the 60Co source. Changes in the color of the films were monitored spectrophotometrically by recording reflection spectra.
PB  - Niš : RAD Centre
C3  - RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
T1  - Sensory properties of new films based on poly(vinyl-alcohol) and pyridone azo dyes
SP  - 180
EP  - 180
DO  - 10.21175/rad.abstr.book.2023.32.10
ER  - 

@conference{
author = "Nikolić, Nataša and Porobić, Slavica and Tadić, Julijana and Vujčić, Ivica and Kojić, Marija and Lađarević, Jelena and Mijin, Dušan",
year = "2023",
abstract = "Polymeric materials are widely used in the chemical and optical industries, the packaging materials industry, and biomedicine. New technologies and the search for innovative and sustainable solutions have contributed to the development of polymer sensors and smart materials. Poly(vinyl-alcohol) (PVA) is a thermoplastic polymer soluble in water. It belongs to the group of non-toxic and completely biodegradable polymers, with excellent thermal and mechanical properties. Polymer-colored films have great potential as sensor systems, primarily due to their visual color change, which makes them easy to use. Azo dyes, which are used for coloring polymer films, represent the most important class of synthetic dyes, and their exceptional properties are reflected in high extinction coefficients, as well as excellent fastness to light and wet processing. Traditionally, azo dyes are used in the food and cosmetic industries, and are also used as pH indicators. In this work, in addition to the synthesis of azo pyridone dyes, polymeric films were also synthesized. The first series of films were synthesized based on PVA and newly synthesized azo dyes, and the sensory properties of the new films were tested. The second series of films were synthesized in order to test the films as dosimeters for γ-radiation, and for this reason, TTC was added to their synthesis. The dye used in the experiments were characterized by ATR-FTIR, NMR and UV-Vis spectra. The chemical structure of the synthesized films was analyzed by ATR-FTIR spectroscopy. The sensory properties of the film were tested in solutions of different pH values, while the possibility for application in dosimetry was tested at different doses of γ-radiation at the 60Co source. Changes in the color of the films were monitored spectrophotometrically by recording reflection spectra.",
publisher = "Niš : RAD Centre",
journal = "RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts",
title = "Sensory properties of new films based on poly(vinyl-alcohol) and pyridone azo dyes",
pages = "180-180",
doi = "10.21175/rad.abstr.book.2023.32.10"
}

Nikolić, N., Porobić, S., Tadić, J., Vujčić, I., Kojić, M., Lađarević, J.,& Mijin, D.. (2023). Sensory properties of new films based on poly(vinyl-alcohol) and pyridone azo dyes. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
Niš : RAD Centre., 180-180.
https://doi.org/10.21175/rad.abstr.book.2023.32.10

Nikolić N, Porobić S, Tadić J, Vujčić I, Kojić M, Lađarević J, Mijin D. Sensory properties of new films based on poly(vinyl-alcohol) and pyridone azo dyes. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts. 2023;:180-180.
doi:10.21175/rad.abstr.book.2023.32.10 .

Nikolić, Nataša, Porobić, Slavica, Tadić, Julijana, Vujčić, Ivica, Kojić, Marija, Lađarević, Jelena, Mijin, Dušan, "Sensory properties of new films based on poly(vinyl-alcohol) and pyridone azo dyes" in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts (2023):180-180,
https://doi.org/10.21175/rad.abstr.book.2023.32.10 . .

TY  - JOUR
AU  - Katnić, Đurica
AU  - Porobić, Slavica
AU  - Lazarević-Pašti, Tamara
AU  - Kojić, Marija
AU  - Tasić, Tamara
AU  - Marinović-Cincović, Milena
AU  - Živojinović, Dragana
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11871
AB  - The removal of environmental pollutants is significant because of their harmful effects on living organisms. Biochar is favorable as a natural adsorbent of environmental pollutants due to its advantages, such as environmental acceptability and economic profitability. This study evaluated the potential of pyrolyzed plum pomace (PyrPP) as an adsorbent for environmental pollutants: Pb2+ ions, pesticides (chlorpyrifos and malathion), as well as organic pollutants BTEX. In order to ameliorate the adsorption capacity of PyrPP, modification by gamma irradiation was performed. Irradiated plum pomace biochar (IrPyrPP) has been shown to be an effective adsorbent, and the material is also sterilized by irradiation, which makes this material potentially sterile adsorbents of the most environmental pollutants from water. The irradiated biochar showed better adsorption performances for the removal of Pb2+ ions, BTEX, and chlorpyrifos. Maximum adsorption capacity (Qmax) of PyrPP for Pb2+, BTEX, chlorpyrifos, and malathion adsorption was 157.0, 17.6, 0.219, and 1.067 mg g− 1 , while Qmax of IrPyrPP for Pb2+, BTEX, chlorpyrifos and malathion was 271.0, 48.0, 0.428 and 0.593 mg g− 1 , respectively. The results obtained during this research suggest that biomass pyrolysis and modification of this biomass by irradiation is a promising way to produce efficient natural sterile sorbents for wastewater treatment.
T2  - Journal of Water Process Engineering
T1  - Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants
VL  - 56
SP  - 104487
DO  - 10.1016/j.jwpe.2023.104487
ER  - 

@article{
author = "Katnić, Đurica and Porobić, Slavica and Lazarević-Pašti, Tamara and Kojić, Marija and Tasić, Tamara and Marinović-Cincović, Milena and Živojinović, Dragana",
year = "2023",
abstract = "The removal of environmental pollutants is significant because of their harmful effects on living organisms. Biochar is favorable as a natural adsorbent of environmental pollutants due to its advantages, such as environmental acceptability and economic profitability. This study evaluated the potential of pyrolyzed plum pomace (PyrPP) as an adsorbent for environmental pollutants: Pb2+ ions, pesticides (chlorpyrifos and malathion), as well as organic pollutants BTEX. In order to ameliorate the adsorption capacity of PyrPP, modification by gamma irradiation was performed. Irradiated plum pomace biochar (IrPyrPP) has been shown to be an effective adsorbent, and the material is also sterilized by irradiation, which makes this material potentially sterile adsorbents of the most environmental pollutants from water. The irradiated biochar showed better adsorption performances for the removal of Pb2+ ions, BTEX, and chlorpyrifos. Maximum adsorption capacity (Qmax) of PyrPP for Pb2+, BTEX, chlorpyrifos, and malathion adsorption was 157.0, 17.6, 0.219, and 1.067 mg g− 1 , while Qmax of IrPyrPP for Pb2+, BTEX, chlorpyrifos and malathion was 271.0, 48.0, 0.428 and 0.593 mg g− 1 , respectively. The results obtained during this research suggest that biomass pyrolysis and modification of this biomass by irradiation is a promising way to produce efficient natural sterile sorbents for wastewater treatment.",
journal = "Journal of Water Process Engineering",
title = "Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants",
volume = "56",
pages = "104487",
doi = "10.1016/j.jwpe.2023.104487"
}

Katnić, Đ., Porobić, S., Lazarević-Pašti, T., Kojić, M., Tasić, T., Marinović-Cincović, M.,& Živojinović, D.. (2023). Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants. in Journal of Water Process Engineering, 56, 104487.
https://doi.org/10.1016/j.jwpe.2023.104487

Katnić Đ, Porobić S, Lazarević-Pašti T, Kojić M, Tasić T, Marinović-Cincović M, Živojinović D. Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants. in Journal of Water Process Engineering. 2023;56:104487.
doi:10.1016/j.jwpe.2023.104487 .

Katnić, Đurica, Porobić, Slavica, Lazarević-Pašti, Tamara, Kojić, Marija, Tasić, Tamara, Marinović-Cincović, Milena, Živojinović, Dragana, "Sterilized plum pomace biochar as a low-cost effective sorbent of environmental contaminants" in Journal of Water Process Engineering, 56 (2023):104487,
https://doi.org/10.1016/j.jwpe.2023.104487 . .

TY  - CONF
AU  - Kojić, Marija
AU  - Porobić, Slavica
AU  - Katnić, Đurica
AU  - Marinović-Cincović, Milena
AU  - Vujčić, Ivica
AU  - Petrović, Jelena
AU  - Simić, Marija
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12235
AB  - Mushroom cultivation and consumption have been steadily increasing in recent decades, however, after mushroom cultivation, a large amount of by-products, known as spent mushroom substrate (SMS), are left behind in open dumps where about 5 kg of SMS are generated for every kilogram of mushroom (Agaricus bisporus). Around 51 million tons of SMS are produced in the world every year. Hydrothermal carbonization (HTC) is a promising technology for the conversion of SMS into a rich carbon product, hydrochar. The hydrochar was synthesized in a hydrothermal reactor at a temperature of 180 °C for a reaction time of 1 h. The characterization of the SMS and its chars was done by FTIR, SEM, and TGA analysis. The FTIR analysis showed that aromatic and oxygen-rich functional groups are dominant on the hydrochar surface. It was noticed that the hydrochar had more visible pores compared to the SMS. The porous structure and oxygen functional groups of hydrochar probably influenced the improvement of adsorption performance, since the adsorption capacity of SMS for Cd2+ ions was 28 mg L-1, while for hydrochar it was 92 mg L-1. On the other hand, the thermal kinetic analysis has shown that hydrothermally treatment upgrades the combustion behavior of hydrochar. The kinetic parameters were determined by Kissinger and Ozawa methods. The hydrochar had notably lower activation energy compared to the SMS, which means that this hydrochar requires a smaller amount of energy to start combustion. The preliminary results show that HTC effectively transforms SMS into alternative solid biofuel and eco-friendly sorbent.
PB  - Niš : RAD Centre
C3  - RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
T1  - Thermal and adsorption study of the spent mushroom substrate and its hydrochar
SP  - 287
EP  - 287
DO  - 10.21175/rad.abstr.book.2023.44.1
ER  - 

@conference{
author = "Kojić, Marija and Porobić, Slavica and Katnić, Đurica and Marinović-Cincović, Milena and Vujčić, Ivica and Petrović, Jelena and Simić, Marija",
year = "2023",
abstract = "Mushroom cultivation and consumption have been steadily increasing in recent decades, however, after mushroom cultivation, a large amount of by-products, known as spent mushroom substrate (SMS), are left behind in open dumps where about 5 kg of SMS are generated for every kilogram of mushroom (Agaricus bisporus). Around 51 million tons of SMS are produced in the world every year. Hydrothermal carbonization (HTC) is a promising technology for the conversion of SMS into a rich carbon product, hydrochar. The hydrochar was synthesized in a hydrothermal reactor at a temperature of 180 °C for a reaction time of 1 h. The characterization of the SMS and its chars was done by FTIR, SEM, and TGA analysis. The FTIR analysis showed that aromatic and oxygen-rich functional groups are dominant on the hydrochar surface. It was noticed that the hydrochar had more visible pores compared to the SMS. The porous structure and oxygen functional groups of hydrochar probably influenced the improvement of adsorption performance, since the adsorption capacity of SMS for Cd2+ ions was 28 mg L-1, while for hydrochar it was 92 mg L-1. On the other hand, the thermal kinetic analysis has shown that hydrothermally treatment upgrades the combustion behavior of hydrochar. The kinetic parameters were determined by Kissinger and Ozawa methods. The hydrochar had notably lower activation energy compared to the SMS, which means that this hydrochar requires a smaller amount of energy to start combustion. The preliminary results show that HTC effectively transforms SMS into alternative solid biofuel and eco-friendly sorbent.",
publisher = "Niš : RAD Centre",
journal = "RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts",
title = "Thermal and adsorption study of the spent mushroom substrate and its hydrochar",
pages = "287-287",
doi = "10.21175/rad.abstr.book.2023.44.1"
}

Kojić, M., Porobić, S., Katnić, Đ., Marinović-Cincović, M., Vujčić, I., Petrović, J.,& Simić, M.. (2023). Thermal and adsorption study of the spent mushroom substrate and its hydrochar. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
Niš : RAD Centre., 287-287.
https://doi.org/10.21175/rad.abstr.book.2023.44.1

Kojić M, Porobić S, Katnić Đ, Marinović-Cincović M, Vujčić I, Petrović J, Simić M. Thermal and adsorption study of the spent mushroom substrate and its hydrochar. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts. 2023;:287-287.
doi:10.21175/rad.abstr.book.2023.44.1 .

Kojić, Marija, Porobić, Slavica, Katnić, Đurica, Marinović-Cincović, Milena, Vujčić, Ivica, Petrović, Jelena, Simić, Marija, "Thermal and adsorption study of the spent mushroom substrate and its hydrochar" in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts (2023):287-287,
https://doi.org/10.21175/rad.abstr.book.2023.44.1 . .

TY  - JOUR
AU  - Janković, Bojan Ž.
AU  - Kojić, Marija
AU  - Milošević, Milena
AU  - Rosić, Milena
AU  - Waisi, Hadi
AU  - Božilović, Bojana
AU  - Manić, Nebojša
AU  - Dodevski, Vladimir
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11391
AB  - Thermo-chemical conversion via the pyrolysis of cigarette butt (CB) filters was successfully valorized and upcycled in the pre-carbonization and carbonization stages. The pre-carbonization stage (devolatilization) of the precursor material (cellulose acetate filter, r-CAcF) was analyzed by micro-scale experiments under non-isothermal conditions using TG-DTG-DTA and DSC techniques. The results of a detailed kinetic study showed that the decomposition of r-CAcF takes place via complex mechanisms, including consecutive reaction steps and two single-step reactions. Consecutive stages include the α-transition referred to as a cellulose polymorphic transformation (cellulose I → II) through crystallization mechanism changes, where a more thermodynamically ordered system was obtained. It was found that the transformation rate of cellulose I → II (‘cellulose regeneration’) is strongly affected by the presence of alkali metals and the deacetylation process. Two single-step reactions showed significant overlapping behavior, which involves a nucleation-controlled scission mechanism (producing levoglucosan, gaseous products, and abundant radicals) and hydrolytic decomposition of cellulose by catalytic cleavage of glycosidic bonds with the presence of an acidic catalyst. A macro-scale experiment showed that the operating temperature and heating rate had the most notable effects on the total surface area of the manufactured carbon. A substantial degree of mesoporosity with a median pore radius of 3.1695 nm was identified. The presence of macroporosity on the carbon surface and acidic surface functional groups was observed.
T2  - Polymers
T1  - Upcycling of the Used Cigarette Butt Filters through Pyrolysis Process: Detailed Kinetic Mechanism with Bio-Char Characterization
VL  - 15
IS  - 14
SP  - 3054
DO  - 10.3390/polym15143054
ER  - 

@article{
author = "Janković, Bojan Ž. and Kojić, Marija and Milošević, Milena and Rosić, Milena and Waisi, Hadi and Božilović, Bojana and Manić, Nebojša and Dodevski, Vladimir",
year = "2023",
abstract = "Thermo-chemical conversion via the pyrolysis of cigarette butt (CB) filters was successfully valorized and upcycled in the pre-carbonization and carbonization stages. The pre-carbonization stage (devolatilization) of the precursor material (cellulose acetate filter, r-CAcF) was analyzed by micro-scale experiments under non-isothermal conditions using TG-DTG-DTA and DSC techniques. The results of a detailed kinetic study showed that the decomposition of r-CAcF takes place via complex mechanisms, including consecutive reaction steps and two single-step reactions. Consecutive stages include the α-transition referred to as a cellulose polymorphic transformation (cellulose I → II) through crystallization mechanism changes, where a more thermodynamically ordered system was obtained. It was found that the transformation rate of cellulose I → II (‘cellulose regeneration’) is strongly affected by the presence of alkali metals and the deacetylation process. Two single-step reactions showed significant overlapping behavior, which involves a nucleation-controlled scission mechanism (producing levoglucosan, gaseous products, and abundant radicals) and hydrolytic decomposition of cellulose by catalytic cleavage of glycosidic bonds with the presence of an acidic catalyst. A macro-scale experiment showed that the operating temperature and heating rate had the most notable effects on the total surface area of the manufactured carbon. A substantial degree of mesoporosity with a median pore radius of 3.1695 nm was identified. The presence of macroporosity on the carbon surface and acidic surface functional groups was observed.",
journal = "Polymers",
title = "Upcycling of the Used Cigarette Butt Filters through Pyrolysis Process: Detailed Kinetic Mechanism with Bio-Char Characterization",
volume = "15",
number = "14",
pages = "3054",
doi = "10.3390/polym15143054"
}

Janković, B. Ž., Kojić, M., Milošević, M., Rosić, M., Waisi, H., Božilović, B., Manić, N.,& Dodevski, V.. (2023). Upcycling of the Used Cigarette Butt Filters through Pyrolysis Process: Detailed Kinetic Mechanism with Bio-Char Characterization. in Polymers, 15(14), 3054.
https://doi.org/10.3390/polym15143054

Janković BŽ, Kojić M, Milošević M, Rosić M, Waisi H, Božilović B, Manić N, Dodevski V. Upcycling of the Used Cigarette Butt Filters through Pyrolysis Process: Detailed Kinetic Mechanism with Bio-Char Characterization. in Polymers. 2023;15(14):3054.
doi:10.3390/polym15143054 .

Janković, Bojan Ž., Kojić, Marija, Milošević, Milena, Rosić, Milena, Waisi, Hadi, Božilović, Bojana, Manić, Nebojša, Dodevski, Vladimir, "Upcycling of the Used Cigarette Butt Filters through Pyrolysis Process: Detailed Kinetic Mechanism with Bio-Char Characterization" in Polymers, 15, no. 14 (2023):3054,
https://doi.org/10.3390/polym15143054 . .

TY  - CONF
AU  - Ristić, Mirjana
AU  - Samaržija-Jovanović, Suzana
AU  - Jovanović, Vojislav
AU  - Kostić, Marija
AU  - Jovanović, Tijana
AU  - Marković, Gordana
AU  - Kojić, Marija
AU  - Marinović-Cincović, Milena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12225
PB  - Niš : RAD Centre
C3  - RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
T1  - Functional materials based on renewable raw materials: hydrochar and chitosan as formaldehyde scavengers in urea-formaldehide composites
SP  - 80
EP  - 80
DO  - 10.21175/rad.abstr.book.2023.19.1
ER  - 

@conference{
author = "Ristić, Mirjana and Samaržija-Jovanović, Suzana and Jovanović, Vojislav and Kostić, Marija and Jovanović, Tijana and Marković, Gordana and Kojić, Marija and Marinović-Cincović, Milena",
year = "2023",
publisher = "Niš : RAD Centre",
journal = "RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts",
title = "Functional materials based on renewable raw materials: hydrochar and chitosan as formaldehyde scavengers in urea-formaldehide composites",
pages = "80-80",
doi = "10.21175/rad.abstr.book.2023.19.1"
}

Ristić, M., Samaržija-Jovanović, S., Jovanović, V., Kostić, M., Jovanović, T., Marković, G., Kojić, M.,& Marinović-Cincović, M.. (2023). Functional materials based on renewable raw materials: hydrochar and chitosan as formaldehyde scavengers in urea-formaldehide composites. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts
Niš : RAD Centre., 80-80.
https://doi.org/10.21175/rad.abstr.book.2023.19.1

Ristić M, Samaržija-Jovanović S, Jovanović V, Kostić M, Jovanović T, Marković G, Kojić M, Marinović-Cincović M. Functional materials based on renewable raw materials: hydrochar and chitosan as formaldehyde scavengers in urea-formaldehide composites. in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts. 2023;:80-80.
doi:10.21175/rad.abstr.book.2023.19.1 .

Ristić, Mirjana, Samaržija-Jovanović, Suzana, Jovanović, Vojislav, Kostić, Marija, Jovanović, Tijana, Marković, Gordana, Kojić, Marija, Marinović-Cincović, Milena, "Functional materials based on renewable raw materials: hydrochar and chitosan as formaldehyde scavengers in urea-formaldehide composites" in RAD 2023 : 11th International Conference on Radiation Natural Sciences, Medicine, Engineering, Technology and Ecology : Book of Abstracts (2023):80-80,
https://doi.org/10.21175/rad.abstr.book.2023.19.1 . .

TY  - JOUR
AU  - Ristić, Mirjana
AU  - Samaržija-Jovanović, Suzana
AU  - Jovanović, Vojislav
AU  - Kostić, Marija
AU  - Jovanović, Tijana
AU  - Marković, Gordana
AU  - Kojić, Marija
AU  - Vujčić, Ivica
AU  - Marinović-Cincović, Milena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11081
AB  - To provide new insight into the field of urea-formaldehyde (UF) adhesives science, in this work, for the first time, UF resin was modified with hydrochar of spent mushroom substrate (HCUF) and chitosan (CHUF) to investigate the effect of these bio-fillers on the hydrolytic and thermal stability of in situ prepared UF resins. The characterization of the modified UF biocomposites was performed using X-ray diffraction analysis (XRD), Fourier transforms infrared spectroscopy (FTIR), non-isothermal thermogravimetric analysis (TG), differential thermal gravimetry (DTG), and differential thermal analysis (DTA). Scanning electron micrographs (SEM) of the CHUF and HCUF biocomposites show a spherical structure that differs from each other because the surface of the CHUF biocomposite has pronounced pores that form a network structure. With its hydroxyl and amino groups, chitosan bonding to UF resin through hydrogen bonds, which is confirmed by FTIR analysis. The content of free FA in CHUF biocomposite is 0.06%, while that of HCUF is higher and amounts to 0.48%. The content of released FA in both modified UF biocomposites was similar (2.5% and 2.8% for CHUF and HCUF, respectively). The hydrolytic stability of CHUF is slightly higher compared to the HCUF biocomposite. Thermal analysis shows that the CHUF is thermally more stable because it starts to decompose at a slightly higher temperature than the HCUF biocomposite.
T2  - Journal of Vinyl and Additive Technology
T1  - The comparative study of biocomposites based on hydrochar and chitosan-modified urea-formaldehyde resins
IS  - Early View
DO  - 10.1002/vnl.22014
ER  - 

@article{
author = "Ristić, Mirjana and Samaržija-Jovanović, Suzana and Jovanović, Vojislav and Kostić, Marija and Jovanović, Tijana and Marković, Gordana and Kojić, Marija and Vujčić, Ivica and Marinović-Cincović, Milena",
year = "2023",
abstract = "To provide new insight into the field of urea-formaldehyde (UF) adhesives science, in this work, for the first time, UF resin was modified with hydrochar of spent mushroom substrate (HCUF) and chitosan (CHUF) to investigate the effect of these bio-fillers on the hydrolytic and thermal stability of in situ prepared UF resins. The characterization of the modified UF biocomposites was performed using X-ray diffraction analysis (XRD), Fourier transforms infrared spectroscopy (FTIR), non-isothermal thermogravimetric analysis (TG), differential thermal gravimetry (DTG), and differential thermal analysis (DTA). Scanning electron micrographs (SEM) of the CHUF and HCUF biocomposites show a spherical structure that differs from each other because the surface of the CHUF biocomposite has pronounced pores that form a network structure. With its hydroxyl and amino groups, chitosan bonding to UF resin through hydrogen bonds, which is confirmed by FTIR analysis. The content of free FA in CHUF biocomposite is 0.06%, while that of HCUF is higher and amounts to 0.48%. The content of released FA in both modified UF biocomposites was similar (2.5% and 2.8% for CHUF and HCUF, respectively). The hydrolytic stability of CHUF is slightly higher compared to the HCUF biocomposite. Thermal analysis shows that the CHUF is thermally more stable because it starts to decompose at a slightly higher temperature than the HCUF biocomposite.",
journal = "Journal of Vinyl and Additive Technology",
title = "The comparative study of biocomposites based on hydrochar and chitosan-modified urea-formaldehyde resins",
number = "Early View",
doi = "10.1002/vnl.22014"
}

Ristić, M., Samaržija-Jovanović, S., Jovanović, V., Kostić, M., Jovanović, T., Marković, G., Kojić, M., Vujčić, I.,& Marinović-Cincović, M.. (2023). The comparative study of biocomposites based on hydrochar and chitosan-modified urea-formaldehyde resins. in Journal of Vinyl and Additive Technology(Early View).
https://doi.org/10.1002/vnl.22014

Ristić M, Samaržija-Jovanović S, Jovanović V, Kostić M, Jovanović T, Marković G, Kojić M, Vujčić I, Marinović-Cincović M. The comparative study of biocomposites based on hydrochar and chitosan-modified urea-formaldehyde resins. in Journal of Vinyl and Additive Technology. 2023;(Early View).
doi:10.1002/vnl.22014 .

Ristić, Mirjana, Samaržija-Jovanović, Suzana, Jovanović, Vojislav, Kostić, Marija, Jovanović, Tijana, Marković, Gordana, Kojić, Marija, Vujčić, Ivica, Marinović-Cincović, Milena, "The comparative study of biocomposites based on hydrochar and chitosan-modified urea-formaldehyde resins" in Journal of Vinyl and Additive Technology, no. Early View (2023),
https://doi.org/10.1002/vnl.22014 . .

TY  - JOUR
AU  - Kojić, Marija
AU  - Mihajlović, Marija
AU  - Marinović-Cincović, Milena
AU  - Petrović, Jelena
AU  - Katnić, Đurica
AU  - Krstić, Aleksandar
AU  - Butulija, Svetlana
AU  - Onjia, Antonije E.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10272
AB  - A calcium-pyro-hydrochar (Ca-PHC) can be distinguished as a novel sorbent of Pb2+ and Cd2+ from an aqueous solution. It was obtained using hydrothermal treatment of the spent mushroom substrate (SMS), followed by a CaCl2·5H2O activation and pyrolysis. The characterisation of chars before and after modifications was done by scanning electron microscope (SEM), Brunauer–Emmett–Teller (BET) and Fourier transform infrared (FTIR). Batch experiments were performed to examine Ca-PHC’s sorption properties and binding mechanisms to selected metal ions. The maximum sorption capacities of Ca-PHC for Pb2+ and Cd2+ were 297 mg g−1, and 131 mg g−1, respectively. The obtained results demonstrated that the sorption of Pb2+ and Cd2+ by Ca-PHC follows a pseudo-second kinetic model and Freundlich isotherm. The binding of the selected metals onto Ca-PHC was enabled by the ion-exchange mechanism, surface complexation, mineral precipitation and cation–π interaction. Thermodynamic parameters indicate that metal ions binding by Ca-PHC are spontaneous and endothermic. Due to the high adsorption capacities, the obtained Ca-PHC has good potential for application in industrial wastewater treatment. In addition, the demonstrated use of SMS highlights another possibility of applying this specific biomass relevant to sustainable and economical waste management in the growing mushroom industry.
T2  - Waste Management and Research
T1  - Calcium-pyro-hydrochar derived from the spent mushroom substrate as a functional sorbent of Pb2+ and Cd2+ from aqueous solutions
DO  - 10.1177/0734242X221093951
ER  - 

@article{
author = "Kojić, Marija and Mihajlović, Marija and Marinović-Cincović, Milena and Petrović, Jelena and Katnić, Đurica and Krstić, Aleksandar and Butulija, Svetlana and Onjia, Antonije E.",
year = "2022",
abstract = "A calcium-pyro-hydrochar (Ca-PHC) can be distinguished as a novel sorbent of Pb2+ and Cd2+ from an aqueous solution. It was obtained using hydrothermal treatment of the spent mushroom substrate (SMS), followed by a CaCl2·5H2O activation and pyrolysis. The characterisation of chars before and after modifications was done by scanning electron microscope (SEM), Brunauer–Emmett–Teller (BET) and Fourier transform infrared (FTIR). Batch experiments were performed to examine Ca-PHC’s sorption properties and binding mechanisms to selected metal ions. The maximum sorption capacities of Ca-PHC for Pb2+ and Cd2+ were 297 mg g−1, and 131 mg g−1, respectively. The obtained results demonstrated that the sorption of Pb2+ and Cd2+ by Ca-PHC follows a pseudo-second kinetic model and Freundlich isotherm. The binding of the selected metals onto Ca-PHC was enabled by the ion-exchange mechanism, surface complexation, mineral precipitation and cation–π interaction. Thermodynamic parameters indicate that metal ions binding by Ca-PHC are spontaneous and endothermic. Due to the high adsorption capacities, the obtained Ca-PHC has good potential for application in industrial wastewater treatment. In addition, the demonstrated use of SMS highlights another possibility of applying this specific biomass relevant to sustainable and economical waste management in the growing mushroom industry.",
journal = "Waste Management and Research",
title = "Calcium-pyro-hydrochar derived from the spent mushroom substrate as a functional sorbent of Pb2+ and Cd2+ from aqueous solutions",
doi = "10.1177/0734242X221093951"
}

Kojić, M., Mihajlović, M., Marinović-Cincović, M., Petrović, J., Katnić, Đ., Krstić, A., Butulija, S.,& Onjia, A. E.. (2022). Calcium-pyro-hydrochar derived from the spent mushroom substrate as a functional sorbent of Pb2+ and Cd2+ from aqueous solutions. in Waste Management and Research.
https://doi.org/10.1177/0734242X221093951

Kojić M, Mihajlović M, Marinović-Cincović M, Petrović J, Katnić Đ, Krstić A, Butulija S, Onjia AE. Calcium-pyro-hydrochar derived from the spent mushroom substrate as a functional sorbent of Pb2+ and Cd2+ from aqueous solutions. in Waste Management and Research. 2022;.
doi:10.1177/0734242X221093951 .

Kojić, Marija, Mihajlović, Marija, Marinović-Cincović, Milena, Petrović, Jelena, Katnić, Đurica, Krstić, Aleksandar, Butulija, Svetlana, Onjia, Antonije E., "Calcium-pyro-hydrochar derived from the spent mushroom substrate as a functional sorbent of Pb2+ and Cd2+ from aqueous solutions" in Waste Management and Research (2022),
https://doi.org/10.1177/0734242X221093951 . .

TY  - CONF
AU  - Katnić, Đurica
AU  - Vujčić, Ivica
AU  - Kojić, Marija
AU  - Krstić, Aleksandar D.
AU  - Marinović-Cincović, Milena
AU  - Porobić, Slavica
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11110
AB  - Fig (Ficus carica L.) is a fruit of the Moraceae family, which is mostly grown in subtropical regions, but also grows in Serbia. Fig trees are usually grown in warm and dry climates. According to the FAO world production of figs is stable, with a decade-long average of about 1.1 million tons a year. Fig pomace are formed after fermentation of this fruit which is used for the preparation of brandy. The brandy industry generates huge amounts of pomace as industrial waste, so pyrolysis as thermochemical technologies was used for organic agro-industrial waste treatment. Biochar produced by pyrolysis of fig pomace at 500 °C were characterized and investigated as adsorbents for the removal of Pb2+ ions from aqueous solution. Fig pomace before and after pyrolysis was characterized using proximate, inorganic and elemental analysis, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Biochar has a carbon matrix with a high degree of porosity and large surface area, suggesting that it can be used as a surface adsorbent and thus have a significant role in controlling environmental contaminants. The surface modification by gamma irradiation was done to enhance the adsorption capacity of biochar. The Pb2+ ions contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Freundlich and Langmuir model. The results of this work suggest that pyrolysis and irradiation of biomass is a promising way to produce efficient heavy metal sorbents for waste-water treatment.
PB  - RAD Centre, Niš, Serbia
C3  - RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro
T1  - Fig pomace biochar modified using gamma irradiation
for Pb2+ ions adsorption from aqueous solution
SP  - 43
DO  - 10.21175/rad.spr.abstr.book.2022.11.3
ER  - 

@conference{
author = "Katnić, Đurica and Vujčić, Ivica and Kojić, Marija and Krstić, Aleksandar D. and Marinović-Cincović, Milena and Porobić, Slavica",
year = "2022",
abstract = "Fig (Ficus carica L.) is a fruit of the Moraceae family, which is mostly grown in subtropical regions, but also grows in Serbia. Fig trees are usually grown in warm and dry climates. According to the FAO world production of figs is stable, with a decade-long average of about 1.1 million tons a year. Fig pomace are formed after fermentation of this fruit which is used for the preparation of brandy. The brandy industry generates huge amounts of pomace as industrial waste, so pyrolysis as thermochemical technologies was used for organic agro-industrial waste treatment. Biochar produced by pyrolysis of fig pomace at 500 °C were characterized and investigated as adsorbents for the removal of Pb2+ ions from aqueous solution. Fig pomace before and after pyrolysis was characterized using proximate, inorganic and elemental analysis, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Biochar has a carbon matrix with a high degree of porosity and large surface area, suggesting that it can be used as a surface adsorbent and thus have a significant role in controlling environmental contaminants. The surface modification by gamma irradiation was done to enhance the adsorption capacity of biochar. The Pb2+ ions contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Freundlich and Langmuir model. The results of this work suggest that pyrolysis and irradiation of biomass is a promising way to produce efficient heavy metal sorbents for waste-water treatment.",
publisher = "RAD Centre, Niš, Serbia",
journal = "RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro",
title = "Fig pomace biochar modified using gamma irradiation
for Pb2+ ions adsorption from aqueous solution",
pages = "43",
doi = "10.21175/rad.spr.abstr.book.2022.11.3"
}

Katnić, Đ., Vujčić, I., Kojić, M., Krstić, A. D., Marinović-Cincović, M.,& Porobić, S.. (2022). Fig pomace biochar modified using gamma irradiation
for Pb2+ ions adsorption from aqueous solution. in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro
RAD Centre, Niš, Serbia., 43.
https://doi.org/10.21175/rad.spr.abstr.book.2022.11.3

Katnić Đ, Vujčić I, Kojić M, Krstić AD, Marinović-Cincović M, Porobić S. Fig pomace biochar modified using gamma irradiation
for Pb2+ ions adsorption from aqueous solution. in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro. 2022;:43.
doi:10.21175/rad.spr.abstr.book.2022.11.3 .

Katnić, Đurica, Vujčić, Ivica, Kojić, Marija, Krstić, Aleksandar D., Marinović-Cincović, Milena, Porobić, Slavica, "Fig pomace biochar modified using gamma irradiation
for Pb2+ ions adsorption from aqueous solution" in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro (2022):43,
https://doi.org/10.21175/rad.spr.abstr.book.2022.11.3 . .

TY  - CONF
AU  - Katnić, Đurica
AU  - Porobić, Slavica
AU  - Marinović-Cincović, Milena
AU  - Vujčić, Ivica
AU  - Kojić, Marija
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11112
AB  - The use of waste biomass for the production of fuels, sorbent of different pollutants or natural fillers has significant economic and environmental benefits. Plum (Prunus domestica) is a lush fruit consisting of bones, flesh and skin. It can be consumed fresh, dried or used to make juices, jams and brandies known as plum brandy. Plum is also known as a laxative. During processing, plum pomace is formed as a by-product of plum brandy production. Plum pomace contains a large proportion of polyphenols, so it can be used to produce dietary supplements. Therefore, in this study, the gamma irradiation activated biochar of plum pomace was examined as a lowcost biosorbent of Cd2+ ions from aqueous solution. It was prepared using pyrolysis process at 500 °C for a reaction time of 1 h, then was activated by gamma irradiation. The characterization of plum pomace before and after pyrolysis was done by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Analysis of morphology and functional groups presented the formation of cracks on the biochar surface, which are mainly dominated by oxygen-rich functional groups. The adsorption capacity of activated biochar was higher than inactivated biochar because its improved surface functional properties after gamma activation. The Cd2+ ions contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Langmuir and Freundlich model. The findings of this study confirm that pyrolysis is a promising way to produce efficient environmentally friendly sorbents for wastewater treatment.
PB  - RAD Centre, Niš, Serbia
C3  - RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro
T1  - Removal of Cd2+ ions from aqueous solutions by
gamma irradiation activated biochar of plum pomace
SP  - 52
DO  - 10.21175/rad.spr.abstr.book.2022.13.7
ER  - 

@conference{
author = "Katnić, Đurica and Porobić, Slavica and Marinović-Cincović, Milena and Vujčić, Ivica and Kojić, Marija",
year = "2022",
abstract = "The use of waste biomass for the production of fuels, sorbent of different pollutants or natural fillers has significant economic and environmental benefits. Plum (Prunus domestica) is a lush fruit consisting of bones, flesh and skin. It can be consumed fresh, dried or used to make juices, jams and brandies known as plum brandy. Plum is also known as a laxative. During processing, plum pomace is formed as a by-product of plum brandy production. Plum pomace contains a large proportion of polyphenols, so it can be used to produce dietary supplements. Therefore, in this study, the gamma irradiation activated biochar of plum pomace was examined as a lowcost biosorbent of Cd2+ ions from aqueous solution. It was prepared using pyrolysis process at 500 °C for a reaction time of 1 h, then was activated by gamma irradiation. The characterization of plum pomace before and after pyrolysis was done by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Analysis of morphology and functional groups presented the formation of cracks on the biochar surface, which are mainly dominated by oxygen-rich functional groups. The adsorption capacity of activated biochar was higher than inactivated biochar because its improved surface functional properties after gamma activation. The Cd2+ ions contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Langmuir and Freundlich model. The findings of this study confirm that pyrolysis is a promising way to produce efficient environmentally friendly sorbents for wastewater treatment.",
publisher = "RAD Centre, Niš, Serbia",
journal = "RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro",
title = "Removal of Cd2+ ions from aqueous solutions by
gamma irradiation activated biochar of plum pomace",
pages = "52",
doi = "10.21175/rad.spr.abstr.book.2022.13.7"
}

Katnić, Đ., Porobić, S., Marinović-Cincović, M., Vujčić, I.,& Kojić, M.. (2022). Removal of Cd2+ ions from aqueous solutions by
gamma irradiation activated biochar of plum pomace. in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro
RAD Centre, Niš, Serbia., 52.
https://doi.org/10.21175/rad.spr.abstr.book.2022.13.7

Katnić Đ, Porobić S, Marinović-Cincović M, Vujčić I, Kojić M. Removal of Cd2+ ions from aqueous solutions by
gamma irradiation activated biochar of plum pomace. in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro. 2022;:52.
doi:10.21175/rad.spr.abstr.book.2022.13.7 .

Katnić, Đurica, Porobić, Slavica, Marinović-Cincović, Milena, Vujčić, Ivica, Kojić, Marija, "Removal of Cd2+ ions from aqueous solutions by
gamma irradiation activated biochar of plum pomace" in RAD 2022 : 10th Jubilee International Conference on Radiation in Various Fields of Research : book of abstracts; June 13-17; Herceg Novi, Montenegro (2022):52,
https://doi.org/10.21175/rad.spr.abstr.book.2022.13.7 . .

TY  - CONF
AU  - Kojić, Marija
AU  - Porobić, Slavica
AU  - Katnić, Đurica
AU  - Petrović, Jelena
AU  - Simić, Marija
AU  - Ožegović, Milica
AU  - Marinović-Cincović, Milena
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12631
AB  - In this study, the adsorption capacity of Pb2+ removal from aqueous solution was examined by hydrochar of the spent mushroom substrate. In order to improve the adsorption capacity, hydrochar was previously activated with 2M KOH. The obtained results demonstrated that alkally activation increased the sorption capacity from 36 mg g-1 to 74 mg g-1. Structural characterization of activated and inactivated hydrochars were performed by FTIR analysis. Toward to obtained results of FTIR analysis, the increased of the oxygen functional groups (OFG) in activated hydrochars was perceived, which is contributed to the increase in the adsorption capacity of this carbonized material. Results indicated that spent mushroom substrate can be converted into hydrochar as a perspective sorbent for removal of Pb2+.
PB  - Banja Luka : University PIM
C3  - XI International Conference on Social and Technological Development STED 2022 : Book of Abstracts
T1  - Removal of Pb2+ from aqeous solution using alkally activated hydrochar of the spent mushroom substrate
SP  - 90
EP  - 90
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12631
ER  - 

@conference{
author = "Kojić, Marija and Porobić, Slavica and Katnić, Đurica and Petrović, Jelena and Simić, Marija and Ožegović, Milica and Marinović-Cincović, Milena",
year = "2022",
abstract = "In this study, the adsorption capacity of Pb2+ removal from aqueous solution was examined by hydrochar of the spent mushroom substrate. In order to improve the adsorption capacity, hydrochar was previously activated with 2M KOH. The obtained results demonstrated that alkally activation increased the sorption capacity from 36 mg g-1 to 74 mg g-1. Structural characterization of activated and inactivated hydrochars were performed by FTIR analysis. Toward to obtained results of FTIR analysis, the increased of the oxygen functional groups (OFG) in activated hydrochars was perceived, which is contributed to the increase in the adsorption capacity of this carbonized material. Results indicated that spent mushroom substrate can be converted into hydrochar as a perspective sorbent for removal of Pb2+.",
publisher = "Banja Luka : University PIM",
journal = "XI International Conference on Social and Technological Development STED 2022 : Book of Abstracts",
title = "Removal of Pb2+ from aqeous solution using alkally activated hydrochar of the spent mushroom substrate",
pages = "90-90",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12631"
}

Kojić, M., Porobić, S., Katnić, Đ., Petrović, J., Simić, M., Ožegović, M.,& Marinović-Cincović, M.. (2022). Removal of Pb2+ from aqeous solution using alkally activated hydrochar of the spent mushroom substrate. in XI International Conference on Social and Technological Development STED 2022 : Book of Abstracts
Banja Luka : University PIM., 90-90.
https://hdl.handle.net/21.15107/rcub_vinar_12631

Kojić M, Porobić S, Katnić Đ, Petrović J, Simić M, Ožegović M, Marinović-Cincović M. Removal of Pb2+ from aqeous solution using alkally activated hydrochar of the spent mushroom substrate. in XI International Conference on Social and Technological Development STED 2022 : Book of Abstracts. 2022;:90-90.
https://hdl.handle.net/21.15107/rcub_vinar_12631 .

Kojić, Marija, Porobić, Slavica, Katnić, Đurica, Petrović, Jelena, Simić, Marija, Ožegović, Milica, Marinović-Cincović, Milena, "Removal of Pb2+ from aqeous solution using alkally activated hydrochar of the spent mushroom substrate" in XI International Conference on Social and Technological Development STED 2022 : Book of Abstracts (2022):90-90,
https://hdl.handle.net/21.15107/rcub_vinar_12631 .

TY  - JOUR
AU  - Simić, Marija
AU  - Petrović, Jelena
AU  - Šoštarić, Tatjana
AU  - Ercegović, Marija
AU  - Milojković, Jelena
AU  - Lopičić, Zorica
AU  - Kojić, Marija
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10489
AB  - In this study, raw corn silk was considered for the removal of cadmium ions from aqueous solutions. In order to improve adsorption characteristics, the KOH treatment was applied as a route to obtain modified materials. Both materials before and after metal adsorption were characterized by pHPZC, SEM-EDX and FTIR analysis. SEM images and FTIR spectra revealed that alkali modification caused some structural changes that could improve the adsorption properties of the investigated material. The experimental results and the ion-exchange study revealed that the biosorption process of cadmium ions on to raw and modified corn silk was caused predominantly by the ion-exchange mechanism, followed by chemisorption. The kinetic parameters implied that there are three stages in the biosorption process. In addition, the cadmium adsorption on both materials is very fast and is followed by the pseudo-second-order kinetic model. The experimental results were fitted by two and three parameter isotherm models, while the Sips isotherm model best describes the biosorption process on both materials. According to the Sips isotherm model, the maximum adsorption capacity of cadmium adsorbed on modified materials was 49.06 mg g−1, which is 2.23 times greater in comparison to the raw material (21.96 mg g−1). Furthermore, the mechanisms of cadmium adsorption onto the investigated materials are summarized in order to better understand the modification influence on the adsorption properties of corn silk. In order to examine reusability of the investigated material, diluted nitric acid was used for regeneration. A desorption study was performed in three adsorption-desorption cycles. A high desorption efficiency (˃85%) indicated that MCS after Cd adsorption can be efficiently recovered and reused for a new adsorption cycle.
T2  - Processes
T1  - A Mechanism Assessment and Differences of Cadmium Adsorption on Raw and Alkali-Modified Agricultural Waste
VL  - 10
IS  - 10
SP  - 1957
DO  - 10.3390/pr10101957
ER  - 

@article{
author = "Simić, Marija and Petrović, Jelena and Šoštarić, Tatjana and Ercegović, Marija and Milojković, Jelena and Lopičić, Zorica and Kojić, Marija",
year = "2022",
abstract = "In this study, raw corn silk was considered for the removal of cadmium ions from aqueous solutions. In order to improve adsorption characteristics, the KOH treatment was applied as a route to obtain modified materials. Both materials before and after metal adsorption were characterized by pHPZC, SEM-EDX and FTIR analysis. SEM images and FTIR spectra revealed that alkali modification caused some structural changes that could improve the adsorption properties of the investigated material. The experimental results and the ion-exchange study revealed that the biosorption process of cadmium ions on to raw and modified corn silk was caused predominantly by the ion-exchange mechanism, followed by chemisorption. The kinetic parameters implied that there are three stages in the biosorption process. In addition, the cadmium adsorption on both materials is very fast and is followed by the pseudo-second-order kinetic model. The experimental results were fitted by two and three parameter isotherm models, while the Sips isotherm model best describes the biosorption process on both materials. According to the Sips isotherm model, the maximum adsorption capacity of cadmium adsorbed on modified materials was 49.06 mg g−1, which is 2.23 times greater in comparison to the raw material (21.96 mg g−1). Furthermore, the mechanisms of cadmium adsorption onto the investigated materials are summarized in order to better understand the modification influence on the adsorption properties of corn silk. In order to examine reusability of the investigated material, diluted nitric acid was used for regeneration. A desorption study was performed in three adsorption-desorption cycles. A high desorption efficiency (˃85%) indicated that MCS after Cd adsorption can be efficiently recovered and reused for a new adsorption cycle.",
journal = "Processes",
title = "A Mechanism Assessment and Differences of Cadmium Adsorption on Raw and Alkali-Modified Agricultural Waste",
volume = "10",
number = "10",
pages = "1957",
doi = "10.3390/pr10101957"
}

Simić, M., Petrović, J., Šoštarić, T., Ercegović, M., Milojković, J., Lopičić, Z.,& Kojić, M.. (2022). A Mechanism Assessment and Differences of Cadmium Adsorption on Raw and Alkali-Modified Agricultural Waste. in Processes, 10(10), 1957.
https://doi.org/10.3390/pr10101957

Simić M, Petrović J, Šoštarić T, Ercegović M, Milojković J, Lopičić Z, Kojić M. A Mechanism Assessment and Differences of Cadmium Adsorption on Raw and Alkali-Modified Agricultural Waste. in Processes. 2022;10(10):1957.
doi:10.3390/pr10101957 .

Simić, Marija, Petrović, Jelena, Šoštarić, Tatjana, Ercegović, Marija, Milojković, Jelena, Lopičić, Zorica, Kojić, Marija, "A Mechanism Assessment and Differences of Cadmium Adsorption on Raw and Alkali-Modified Agricultural Waste" in Processes, 10, no. 10 (2022):1957,
https://doi.org/10.3390/pr10101957 . .

TY  - CONF
AU  - Porobić, Slavica
AU  - Lađarević, Jelena
AU  - Kojić, Marija
AU  - Katnić, Đurica
AU  - Marinović-Cincović, Milena
AU  - Tadić, Julijana
AU  - Mijin, Dušan
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11426
AB  - A new heterocyclic azo dye 5-(2,6-dimethylphenyl)-6-hydroxy-4-methyl-2-oxo-1,2- dihydropyridine-3-carboxamide was synthesized and structurally characterized by elemental analysis, FTIR, 1H and 13C NMR spectroscopy techniques. These analysis have confirmed that synthesized dye exists in the tinctorial strongest tautomeric form, hydrazone form. The dye is characterized by reflection spectrum, while absorption and emisson spectra are recorded in nine different solvents. The antioxidant activity of the synthesized dye has been chemically tested and has been shown to have great potential as an antioxidant molecule.
PB  - Szeged : University of Szeged
C3  - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
T1  - Optical and Antioxidative Properties of 5-(2,6-dimethylphenyl)- 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
SP  - 281
EP  - 285
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11426
ER  - 

@conference{
author = "Porobić, Slavica and Lađarević, Jelena and Kojić, Marija and Katnić, Đurica and Marinović-Cincović, Milena and Tadić, Julijana and Mijin, Dušan",
year = "2021",
abstract = "A new heterocyclic azo dye 5-(2,6-dimethylphenyl)-6-hydroxy-4-methyl-2-oxo-1,2- dihydropyridine-3-carboxamide was synthesized and structurally characterized by elemental analysis, FTIR, 1H and 13C NMR spectroscopy techniques. These analysis have confirmed that synthesized dye exists in the tinctorial strongest tautomeric form, hydrazone form. The dye is characterized by reflection spectrum, while absorption and emisson spectra are recorded in nine different solvents. The antioxidant activity of the synthesized dye has been chemically tested and has been shown to have great potential as an antioxidant molecule.",
publisher = "Szeged : University of Szeged",
journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary",
title = "Optical and Antioxidative Properties of 5-(2,6-dimethylphenyl)- 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide",
pages = "281-285",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11426"
}

Porobić, S., Lađarević, J., Kojić, M., Katnić, Đ., Marinović-Cincović, M., Tadić, J.,& Mijin, D.. (2021). Optical and Antioxidative Properties of 5-(2,6-dimethylphenyl)- 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
Szeged : University of Szeged., 281-285.
https://hdl.handle.net/21.15107/rcub_vinar_11426

Porobić S, Lađarević J, Kojić M, Katnić Đ, Marinović-Cincović M, Tadić J, Mijin D. Optical and Antioxidative Properties of 5-(2,6-dimethylphenyl)- 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:281-285.
https://hdl.handle.net/21.15107/rcub_vinar_11426 .

Porobić, Slavica, Lađarević, Jelena, Kojić, Marija, Katnić, Đurica, Marinović-Cincović, Milena, Tadić, Julijana, Mijin, Dušan, "Optical and Antioxidative Properties of 5-(2,6-dimethylphenyl)- 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):281-285,
https://hdl.handle.net/21.15107/rcub_vinar_11426 .

TY  - CONF
AU  - Tadić, Julijana
AU  - Janković, Nenad
AU  - Lađarević, Jelena
AU  - Porobić, Slavica
AU  - Kojić, Marija
AU  - Marinović-Cincović, Milena
AU  - Mijin, Dušan
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11428
AB  - Molecular imaging is a relatively new research field, which has demonstrated great potential, especially in clinical oncology – from drug development to cancer early detection. The key of fluorescence imaging is the construction of fluorescent probe which is composed of two parts, the recognition groups to recognize cancer cells, and fluorophores to signal the recognition events. In this research, the structure of new fluorescent azo dye based on 2-oxo-1,2,3,4-tetrahydropyrimidin and 2-pyridone moieties has been reported. The absorption and emission properties of the investigated azo dye have been studied using UV-Vis and fluorescence spectroscopy. The obtained results suggest that studied dye meets the requirements for new green-emitting fluorescent probe, suitable for further application in biomedical researches.
PB  - Szeged : University of Szeged
C3  - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
T1  - 2-oxo-1,2,3,4-tetrahydropyrimidine-azo-pyridone Dye: A Potential Application as New Green-Emitting Fluorescent Probe
SP  - 324
EP  - 326
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11428
ER  - 

@conference{
author = "Tadić, Julijana and Janković, Nenad and Lađarević, Jelena and Porobić, Slavica and Kojić, Marija and Marinović-Cincović, Milena and Mijin, Dušan",
year = "2021",
abstract = "Molecular imaging is a relatively new research field, which has demonstrated great potential, especially in clinical oncology – from drug development to cancer early detection. The key of fluorescence imaging is the construction of fluorescent probe which is composed of two parts, the recognition groups to recognize cancer cells, and fluorophores to signal the recognition events. In this research, the structure of new fluorescent azo dye based on 2-oxo-1,2,3,4-tetrahydropyrimidin and 2-pyridone moieties has been reported. The absorption and emission properties of the investigated azo dye have been studied using UV-Vis and fluorescence spectroscopy. The obtained results suggest that studied dye meets the requirements for new green-emitting fluorescent probe, suitable for further application in biomedical researches.",
publisher = "Szeged : University of Szeged",
journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary",
title = "2-oxo-1,2,3,4-tetrahydropyrimidine-azo-pyridone Dye: A Potential Application as New Green-Emitting Fluorescent Probe",
pages = "324-326",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11428"
}

Tadić, J., Janković, N., Lađarević, J., Porobić, S., Kojić, M., Marinović-Cincović, M.,& Mijin, D.. (2021). 2-oxo-1,2,3,4-tetrahydropyrimidine-azo-pyridone Dye: A Potential Application as New Green-Emitting Fluorescent Probe. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
Szeged : University of Szeged., 324-326.
https://hdl.handle.net/21.15107/rcub_vinar_11428

Tadić J, Janković N, Lađarević J, Porobić S, Kojić M, Marinović-Cincović M, Mijin D. 2-oxo-1,2,3,4-tetrahydropyrimidine-azo-pyridone Dye: A Potential Application as New Green-Emitting Fluorescent Probe. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:324-326.
https://hdl.handle.net/21.15107/rcub_vinar_11428 .

Tadić, Julijana, Janković, Nenad, Lađarević, Jelena, Porobić, Slavica, Kojić, Marija, Marinović-Cincović, Milena, Mijin, Dušan, "2-oxo-1,2,3,4-tetrahydropyrimidine-azo-pyridone Dye: A Potential Application as New Green-Emitting Fluorescent Probe" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):324-326,
https://hdl.handle.net/21.15107/rcub_vinar_11428 .

TY  - JOUR
AU  - Kojić, Marija
AU  - Petrović, Jelena T.
AU  - Petrović, Marija S.
AU  - Stanković, Slavka M.
AU  - Porobić, Slavica
AU  - Marinović-Cincović, Milena
AU  - Mihajlović, Marija
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9625
AB  - Hydrothermal carbonization (HTC) was employed for the conversion of the spent mushroom substrate (SMS) into a carbonaceous hydrochar. The effect of operating temperature (180, 200, 220, 240, and 260 °C) on the physicochemical, structural, and combustion properties of the obtained hydrochars was analyzed. The HTC treatment caused the increase of the higher heating value (HHV) and the lower heating value (LHV) of hydrochars for 58 % and 65 % in comparison with SMS, respectively. Analysis of morphology and functional groups showed the formation of microspheres and cracks on the hydrochar surface, which are predominantly dominated by aromatic and oxygen-rich functional groups. Thermal and kinetics analysis showed that HTC treatment improves the combustion behavior of the obtained solids. Combustion kinetic parameters of SMS and hydrochars were determined by the methods of Kissenger-Akahira-Sunose (KAS) and Flynn-Wall-Ozawa (FWO). The thermodynamic parameters and pre-exponential factors reveal a complex mechanism of SMS and hydrochars decomposition process. © 2021 Elsevier B.V.
T2  - Journal of Analytical and Applied Pyrolysis
T1  - Hydrothermal carbonization of spent mushroom substrate: Physicochemical characterization, combustion behavior, kinetic and thermodynamic study
VL  - 155
SP  - 105028
DO  - 10.1016/j.jaap.2021.105028
ER  - 

@article{
author = "Kojić, Marija and Petrović, Jelena T. and Petrović, Marija S. and Stanković, Slavka M. and Porobić, Slavica and Marinović-Cincović, Milena and Mihajlović, Marija",
year = "2021",
abstract = "Hydrothermal carbonization (HTC) was employed for the conversion of the spent mushroom substrate (SMS) into a carbonaceous hydrochar. The effect of operating temperature (180, 200, 220, 240, and 260 °C) on the physicochemical, structural, and combustion properties of the obtained hydrochars was analyzed. The HTC treatment caused the increase of the higher heating value (HHV) and the lower heating value (LHV) of hydrochars for 58 % and 65 % in comparison with SMS, respectively. Analysis of morphology and functional groups showed the formation of microspheres and cracks on the hydrochar surface, which are predominantly dominated by aromatic and oxygen-rich functional groups. Thermal and kinetics analysis showed that HTC treatment improves the combustion behavior of the obtained solids. Combustion kinetic parameters of SMS and hydrochars were determined by the methods of Kissenger-Akahira-Sunose (KAS) and Flynn-Wall-Ozawa (FWO). The thermodynamic parameters and pre-exponential factors reveal a complex mechanism of SMS and hydrochars decomposition process. © 2021 Elsevier B.V.",
journal = "Journal of Analytical and Applied Pyrolysis",
title = "Hydrothermal carbonization of spent mushroom substrate: Physicochemical characterization, combustion behavior, kinetic and thermodynamic study",
volume = "155",
pages = "105028",
doi = "10.1016/j.jaap.2021.105028"
}

Kojić, M., Petrović, J. T., Petrović, M. S., Stanković, S. M., Porobić, S., Marinović-Cincović, M.,& Mihajlović, M.. (2021). Hydrothermal carbonization of spent mushroom substrate: Physicochemical characterization, combustion behavior, kinetic and thermodynamic study. in Journal of Analytical and Applied Pyrolysis, 155, 105028.
https://doi.org/10.1016/j.jaap.2021.105028

Kojić M, Petrović JT, Petrović MS, Stanković SM, Porobić S, Marinović-Cincović M, Mihajlović M. Hydrothermal carbonization of spent mushroom substrate: Physicochemical characterization, combustion behavior, kinetic and thermodynamic study. in Journal of Analytical and Applied Pyrolysis. 2021;155:105028.
doi:10.1016/j.jaap.2021.105028 .

Kojić, Marija, Petrović, Jelena T., Petrović, Marija S., Stanković, Slavka M., Porobić, Slavica, Marinović-Cincović, Milena, Mihajlović, Marija, "Hydrothermal carbonization of spent mushroom substrate: Physicochemical characterization, combustion behavior, kinetic and thermodynamic study" in Journal of Analytical and Applied Pyrolysis, 155 (2021):105028,
https://doi.org/10.1016/j.jaap.2021.105028 . .

TY  - CONF
AU  - Katnić, Đurica
AU  - Kojić, Marija
AU  - Tadić, Julijana
AU  - Vasiljević, Bojana
AU  - Marinović-Cincović, Milena
AU  - Krstić, Aleksandar
AU  - Porobić, Slavica
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11420
AB  - Removal of heavy metals is important because of their toxic effects on living organisms and unwanted anthropogenic effects. Biochar is suitable as an adsorbent of heavy metals due to its advantages such as various sources of biomass, a large number of microporous channels and surface functional groups, as well as due to its economic viability. There is no data about the plum pomace biochar usage as adsorbent for lead removal. In this study, the plum pomace biochar modified with gamma irradiation (IrPP) is used for the removal of Pb2+ ions from the aqueous solution. The SEM micrographs revealed that surface morphology of plum pomace is suitable for metal adsorption. The results of adsorption kinetics demonstrated that the removal process of Pb2+ ions onto IrPP follows a pseudo-second kinetic model, which is confirmed by a better agreement between qe,cal=227 mg g–1 and qe,exp=224 mg g–1. Therefore, based on preliminary research, it can be concluded that IrPP originating from biowaste is a promising, eco-friendly sorbent of heavy metal from wastewater.
PB  - Szeged : University of Szeged
C3  - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
T1  - Adsorption of Pb2+ Ions on Gamma Irradiated Plum Pomace Biochar
SP  - 155
EP  - 158
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11420
ER  - 

@conference{
author = "Katnić, Đurica and Kojić, Marija and Tadić, Julijana and Vasiljević, Bojana and Marinović-Cincović, Milena and Krstić, Aleksandar and Porobić, Slavica",
year = "2021",
abstract = "Removal of heavy metals is important because of their toxic effects on living organisms and unwanted anthropogenic effects. Biochar is suitable as an adsorbent of heavy metals due to its advantages such as various sources of biomass, a large number of microporous channels and surface functional groups, as well as due to its economic viability. There is no data about the plum pomace biochar usage as adsorbent for lead removal. In this study, the plum pomace biochar modified with gamma irradiation (IrPP) is used for the removal of Pb2+ ions from the aqueous solution. The SEM micrographs revealed that surface morphology of plum pomace is suitable for metal adsorption. The results of adsorption kinetics demonstrated that the removal process of Pb2+ ions onto IrPP follows a pseudo-second kinetic model, which is confirmed by a better agreement between qe,cal=227 mg g–1 and qe,exp=224 mg g–1. Therefore, based on preliminary research, it can be concluded that IrPP originating from biowaste is a promising, eco-friendly sorbent of heavy metal from wastewater.",
publisher = "Szeged : University of Szeged",
journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary",
title = "Adsorption of Pb2+ Ions on Gamma Irradiated Plum Pomace Biochar",
pages = "155-158",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11420"
}

Katnić, Đ., Kojić, M., Tadić, J., Vasiljević, B., Marinović-Cincović, M., Krstić, A.,& Porobić, S.. (2021). Adsorption of Pb2+ Ions on Gamma Irradiated Plum Pomace Biochar. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
Szeged : University of Szeged., 155-158.
https://hdl.handle.net/21.15107/rcub_vinar_11420

Katnić Đ, Kojić M, Tadić J, Vasiljević B, Marinović-Cincović M, Krstić A, Porobić S. Adsorption of Pb2+ Ions on Gamma Irradiated Plum Pomace Biochar. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:155-158.
https://hdl.handle.net/21.15107/rcub_vinar_11420 .

Katnić, Đurica, Kojić, Marija, Tadić, Julijana, Vasiljević, Bojana, Marinović-Cincović, Milena, Krstić, Aleksandar, Porobić, Slavica, "Adsorption of Pb2+ Ions on Gamma Irradiated Plum Pomace Biochar" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):155-158,
https://hdl.handle.net/21.15107/rcub_vinar_11420 .

TY  - CONF
AU  - Kojić, Marija
AU  - Porobić, Slavica
AU  - Katnić, Đurica
AU  - Tadić, Julijana
AU  - Vasiljević, Bojana
AU  - Ožegović, Milica
AU  - Marinović-Cincović, Milena
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11422
AB  - A carbon-rich product, hydrochar, was synthesized by hydrothermal carbonization (HTC) of spent mushroom substrate (SMS), at temperature of 260 °C. The thermal kinetic analysis has shown that hydrothermally treatment improve the combustion behavior of hydrochar. The kinetic parameters were determined by Kissinger and Ozawa methods. The SMS-260 had a significantly lower activation energy compared to the SMS, which means that this hydrochar needs a smaller amount of energy to start combustion. Generally, the preliminary results show that HTC is an effective way to transform SMS into alternative solid biofuel.
PB  - Szeged : University of Szeged
C3  - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
T1  - Thermal Kinetic Analysis of the Spent Mushroom Substrate and Hydrochar
SP  - 168
EP  - 170
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11422
ER  - 

@conference{
author = "Kojić, Marija and Porobić, Slavica and Katnić, Đurica and Tadić, Julijana and Vasiljević, Bojana and Ožegović, Milica and Marinović-Cincović, Milena",
year = "2021",
abstract = "A carbon-rich product, hydrochar, was synthesized by hydrothermal carbonization (HTC) of spent mushroom substrate (SMS), at temperature of 260 °C. The thermal kinetic analysis has shown that hydrothermally treatment improve the combustion behavior of hydrochar. The kinetic parameters were determined by Kissinger and Ozawa methods. The SMS-260 had a significantly lower activation energy compared to the SMS, which means that this hydrochar needs a smaller amount of energy to start combustion. Generally, the preliminary results show that HTC is an effective way to transform SMS into alternative solid biofuel.",
publisher = "Szeged : University of Szeged",
journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary",
title = "Thermal Kinetic Analysis of the Spent Mushroom Substrate and Hydrochar",
pages = "168-170",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11422"
}

Kojić, M., Porobić, S., Katnić, Đ., Tadić, J., Vasiljević, B., Ožegović, M.,& Marinović-Cincović, M.. (2021). Thermal Kinetic Analysis of the Spent Mushroom Substrate and Hydrochar. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
Szeged : University of Szeged., 168-170.
https://hdl.handle.net/21.15107/rcub_vinar_11422

Kojić M, Porobić S, Katnić Đ, Tadić J, Vasiljević B, Ožegović M, Marinović-Cincović M. Thermal Kinetic Analysis of the Spent Mushroom Substrate and Hydrochar. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:168-170.
https://hdl.handle.net/21.15107/rcub_vinar_11422 .

Kojić, Marija, Porobić, Slavica, Katnić, Đurica, Tadić, Julijana, Vasiljević, Bojana, Ožegović, Milica, Marinović-Cincović, Milena, "Thermal Kinetic Analysis of the Spent Mushroom Substrate and Hydrochar" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):168-170,
https://hdl.handle.net/21.15107/rcub_vinar_11422 .

TY  - CONF
AU  - Vasiljević, Bojana
AU  - Porobić, Slavica
AU  - Kojić, Marija
AU  - Prekodravac, Jovana
AU  - Marinović-Cincović, Milena
AU  - Marinković, Dragana
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11429
AB  - A facile and efficient, one step synthesis of macrocyclic molecule zinc phthalocyanine (ZnPc), was proposed. Dark violet crystals of ZnPc dye were obtained in high boiling point solvent of dimethylformamide (DMF) in the presence of 2,2,6,6-tetramethylpiperidine (TMP) as a catalyst. Detailed thermogravimetric and kinetic analysis revealed high thermal stability of the investigated compound.
PB  - Szeged : University of Szeged
C3  - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
T1  - Efficient Synthesis and Detailed Thermal Studies of Zinc Phthalocyanine
SP  - 348
EP  - 352
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11429
ER  - 

@conference{
author = "Vasiljević, Bojana and Porobić, Slavica and Kojić, Marija and Prekodravac, Jovana and Marinović-Cincović, Milena and Marinković, Dragana",
year = "2021",
abstract = "A facile and efficient, one step synthesis of macrocyclic molecule zinc phthalocyanine (ZnPc), was proposed. Dark violet crystals of ZnPc dye were obtained in high boiling point solvent of dimethylformamide (DMF) in the presence of 2,2,6,6-tetramethylpiperidine (TMP) as a catalyst. Detailed thermogravimetric and kinetic analysis revealed high thermal stability of the investigated compound.",
publisher = "Szeged : University of Szeged",
journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary",
title = "Efficient Synthesis and Detailed Thermal Studies of Zinc Phthalocyanine",
pages = "348-352",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11429"
}

Vasiljević, B., Porobić, S., Kojić, M., Prekodravac, J., Marinović-Cincović, M.,& Marinković, D.. (2021). Efficient Synthesis and Detailed Thermal Studies of Zinc Phthalocyanine. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary
Szeged : University of Szeged., 348-352.
https://hdl.handle.net/21.15107/rcub_vinar_11429

Vasiljević B, Porobić S, Kojić M, Prekodravac J, Marinović-Cincović M, Marinković D. Efficient Synthesis and Detailed Thermal Studies of Zinc Phthalocyanine. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:348-352.
https://hdl.handle.net/21.15107/rcub_vinar_11429 .

Vasiljević, Bojana, Porobić, Slavica, Kojić, Marija, Prekodravac, Jovana, Marinović-Cincović, Milena, Marinković, Dragana, "Efficient Synthesis and Detailed Thermal Studies of Zinc Phthalocyanine" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):348-352,
https://hdl.handle.net/21.15107/rcub_vinar_11429 .

TY  - CONF
AU  - Katnić, Đurica
AU  - Porobić, Slavica
AU  - Krstić, Aleksandar
AU  - Petrović, Jelena D.
AU  - Kojić, Marija
AU  - Živojinović, Dragana
AU  - Marinović-Cincović, Milena
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12760
AB  - Biochar produced by pyrolysis of plum and fig pomace at 500 C were characterized and investigated as adsorbents for the removal of heavy metal ions from aqueous solution. Plum and fig pomace are formed after fermentation of this fruit which is used for the preparation of brandy. The brandy industry generates huge amounts of pomace as industrial waste, so pyrolysis as thermochemical technologies was used for organic agro-industrial waste treatment. Plum and fig pomace before and after pyrolysis was characterized using proximate, inorganic and elemental analysis, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Biochar has a carbon matrix with a high degree of porosity and large surface area, suggesting that it can be used as a surface adsorbent and thus have a significant role in controlling environmental contaminants. The surface modification by gamma irradiation was done to enhance the adsorption capacity of biochar. The heavy metals contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Langmuir and Freundlich model. The results of this work suggest that pyrolysis and irradiation of biomass is a promising way to produce efficient heavy metal sorbents for waste-water treatment.
PB  - Banja Luka : University PIM
C3  - X International Conference on Social and Technological Development STED 2021 : Book of abstracts
T1  - Irradiation Modified Biochar for Heavy Metal Adsorption in Aqueous Solution
SP  - 101
EP  - 101
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12760
ER  - 

@conference{
author = "Katnić, Đurica and Porobić, Slavica and Krstić, Aleksandar and Petrović, Jelena D. and Kojić, Marija and Živojinović, Dragana and Marinović-Cincović, Milena",
year = "2021",
abstract = "Biochar produced by pyrolysis of plum and fig pomace at 500 C were characterized and investigated as adsorbents for the removal of heavy metal ions from aqueous solution. Plum and fig pomace are formed after fermentation of this fruit which is used for the preparation of brandy. The brandy industry generates huge amounts of pomace as industrial waste, so pyrolysis as thermochemical technologies was used for organic agro-industrial waste treatment. Plum and fig pomace before and after pyrolysis was characterized using proximate, inorganic and elemental analysis, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA) and differential thermal analysis (DTA). Biochar has a carbon matrix with a high degree of porosity and large surface area, suggesting that it can be used as a surface adsorbent and thus have a significant role in controlling environmental contaminants. The surface modification by gamma irradiation was done to enhance the adsorption capacity of biochar. The heavy metals contents in aqueous solution were analyzed using ICP-OES. The adsorption capacity was estimated using the Langmuir and Freundlich model. The results of this work suggest that pyrolysis and irradiation of biomass is a promising way to produce efficient heavy metal sorbents for waste-water treatment.",
publisher = "Banja Luka : University PIM",
journal = "X International Conference on Social and Technological Development STED 2021 : Book of abstracts",
title = "Irradiation Modified Biochar for Heavy Metal Adsorption in Aqueous Solution",
pages = "101-101",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12760"
}

Katnić, Đ., Porobić, S., Krstić, A., Petrović, J. D., Kojić, M., Živojinović, D.,& Marinović-Cincović, M.. (2021). Irradiation Modified Biochar for Heavy Metal Adsorption in Aqueous Solution. in X International Conference on Social and Technological Development STED 2021 : Book of abstracts
Banja Luka : University PIM., 101-101.
https://hdl.handle.net/21.15107/rcub_vinar_12760

Katnić Đ, Porobić S, Krstić A, Petrović JD, Kojić M, Živojinović D, Marinović-Cincović M. Irradiation Modified Biochar for Heavy Metal Adsorption in Aqueous Solution. in X International Conference on Social and Technological Development STED 2021 : Book of abstracts. 2021;:101-101.
https://hdl.handle.net/21.15107/rcub_vinar_12760 .

Katnić, Đurica, Porobić, Slavica, Krstić, Aleksandar, Petrović, Jelena D., Kojić, Marija, Živojinović, Dragana, Marinović-Cincović, Milena, "Irradiation Modified Biochar for Heavy Metal Adsorption in Aqueous Solution" in X International Conference on Social and Technological Development STED 2021 : Book of abstracts (2021):101-101,
https://hdl.handle.net/21.15107/rcub_vinar_12760 .

TY  - JOUR
AU  - Petrović, Jelena
AU  - Simić, Marija
AU  - Mihajlović, Marija
AU  - Koprivica, Marija
AU  - Kojić, Marija
AU  - Nuić, Ivona
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10170
AB  - In recent decades, massive exploitation of fossil fuels caused a growing demand for the production of energies from renewable sources. Hydrochar obtained from waste biomass via hydrothermal carbonization (HTC) possesses good potentials as a biofuel. Therefore, we performed HTC of corn cob, paulownia leaves, and olive pomace at different temperatures (180, 220, and 260oC). The main goal of this study was to comparatively evaluate the influence of HTC conditions on the structure and fuel characteristics of the obtained solids. The results showed that the yields of hydrochar decrease significantly with increasing temperature in all samples. The carbon content and higher heating value increased and reached the highest values in hydrochars obtained at 260°C, while the content of volatile matter decreased. Furthermore, the Van Krevelen diagram reveals that the transformation of feedstock to lignite-like products upon HTC was achieved. In this study, the results showed that processes of dehydration and decarboxylation during HTC provoke intensive biomass transformation and that hydrochars obtained at higher temperatures have significantly enhanced fuel properties and fewer volatiles compared to the feedstock.
T2  - Hemijska industrija
T1  - Upgrading fuel potentials of waste biomass via hydrothermal carbonization
VL  - 75
IS  - 5
SP  - 297
EP  - 305
DO  - 10.2298/HEMIND210507025P
ER  - 

@article{
author = "Petrović, Jelena and Simić, Marija and Mihajlović, Marija and Koprivica, Marija and Kojić, Marija and Nuić, Ivona",
year = "2021",
abstract = "In recent decades, massive exploitation of fossil fuels caused a growing demand for the production of energies from renewable sources. Hydrochar obtained from waste biomass via hydrothermal carbonization (HTC) possesses good potentials as a biofuel. Therefore, we performed HTC of corn cob, paulownia leaves, and olive pomace at different temperatures (180, 220, and 260oC). The main goal of this study was to comparatively evaluate the influence of HTC conditions on the structure and fuel characteristics of the obtained solids. The results showed that the yields of hydrochar decrease significantly with increasing temperature in all samples. The carbon content and higher heating value increased and reached the highest values in hydrochars obtained at 260°C, while the content of volatile matter decreased. Furthermore, the Van Krevelen diagram reveals that the transformation of feedstock to lignite-like products upon HTC was achieved. In this study, the results showed that processes of dehydration and decarboxylation during HTC provoke intensive biomass transformation and that hydrochars obtained at higher temperatures have significantly enhanced fuel properties and fewer volatiles compared to the feedstock.",
journal = "Hemijska industrija",
title = "Upgrading fuel potentials of waste biomass via hydrothermal carbonization",
volume = "75",
number = "5",
pages = "297-305",
doi = "10.2298/HEMIND210507025P"
}

Petrović, J., Simić, M., Mihajlović, M., Koprivica, M., Kojić, M.,& Nuić, I.. (2021). Upgrading fuel potentials of waste biomass via hydrothermal carbonization. in Hemijska industrija, 75(5), 297-305.
https://doi.org/10.2298/HEMIND210507025P

Petrović J, Simić M, Mihajlović M, Koprivica M, Kojić M, Nuić I. Upgrading fuel potentials of waste biomass via hydrothermal carbonization. in Hemijska industrija. 2021;75(5):297-305.
doi:10.2298/HEMIND210507025P .

Petrović, Jelena, Simić, Marija, Mihajlović, Marija, Koprivica, Marija, Kojić, Marija, Nuić, Ivona, "Upgrading fuel potentials of waste biomass via hydrothermal carbonization" in Hemijska industrija, 75, no. 5 (2021):297-305,
https://doi.org/10.2298/HEMIND210507025P . .

TY  - JOUR
AU  - Mihajlović, Marija
AU  - Koprivica, Marija
AU  - Kojić, Marija
AU  - Nuić, Ivona
AU  - Petrović, Jelena
AU  - Simić, Marija
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10171
AB  - This article has been published under the category Technical paper instead of Original scientific paper by mistake made by the Editorial Office of the journal Hemijska industrija during the proofreading process. Apologies are offered to authors and readers of the journal Hemijska industrija.
T2  - Hemijska industrija
T1  - Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))
VL  - 75
IS  - 6
SP  - 381
EP  - 381
DO  - 10.2298/HEMIND211227032P
ER  - 

@article{
author = "Mihajlović, Marija and Koprivica, Marija and Kojić, Marija and Nuić, Ivona and Petrović, Jelena and Simić, Marija",
year = "2021",
abstract = "This article has been published under the category Technical paper instead of Original scientific paper by mistake made by the Editorial Office of the journal Hemijska industrija during the proofreading process. Apologies are offered to authors and readers of the journal Hemijska industrija.",
journal = "Hemijska industrija",
title = "Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))",
volume = "75",
number = "6",
pages = "381-381",
doi = "10.2298/HEMIND211227032P"
}

Mihajlović, M., Koprivica, M., Kojić, M., Nuić, I., Petrović, J.,& Simić, M.. (2021). Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021)). in Hemijska industrija, 75(6), 381-381.
https://doi.org/10.2298/HEMIND211227032P

Mihajlović M, Koprivica M, Kojić M, Nuić I, Petrović J, Simić M. Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021)). in Hemijska industrija. 2021;75(6):381-381.
doi:10.2298/HEMIND211227032P .

Mihajlović, Marija, Koprivica, Marija, Kojić, Marija, Nuić, Ivona, Petrović, Jelena, Simić, Marija, "Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))" in Hemijska industrija, 75, no. 6 (2021):381-381,
https://doi.org/10.2298/HEMIND211227032P . .