Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200213 (Innovation Center of the Faculty of Mechanical Engineering)

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Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200213 (Innovation Center of the Faculty of Mechanical Engineering) (en)
Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 451-03-68/2020-14/200213 (Inovacioni centar Mašinskog fakulteta u Beogradu doo) (sr_RS)
Министарство просвете, науке и технолошког развоја Републике Србије, Уговор бр. 451-03-68/2020-14/200213 (Иновациони центар Машинског факултета у Београду доо) (sr)
Authors

Publications

Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation

Jelić, Ivana; Savić, Aleksandar; Miljojčić, Tatjana; Šljivić-Ivanović, Marija; Dimović, Slavko; Janković, Marija; Stanić, Vojislav; Zakić, Dimitrije; Antonijevic, Dragi

(Belgrade : IRASA - International Research Academy of Science and Art, 2023)

TY  - CONF
AU  - Jelić, Ivana
AU  - Savić, Aleksandar
AU  - Miljojčić, Tatjana
AU  - Šljivić-Ivanović, Marija
AU  - Dimović, Slavko
AU  - Janković, Marija
AU  - Stanić, Vojislav
AU  - Zakić, Dimitrije
AU  - Antonijevic, Dragi
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12573
AB  - The applicability of solid bricks waste in geopolymerization technique was considered. Waste samples were characterized in terms of mineralogical composition by XRD prior to mechanical testing. XRD analysis showed that both brick samples contained anorthite, wollastonite, and mullite as the main components. The compressive strength investigation was carried out by screening method with three geopolymer mixtures. Geopolymer mixtures were prepared with alkaline activators; the mixtures were poured into molds and air-dried for 28 days. The compressive strength of samples was measured according to the standard SRPS EN 12390-3:2010 for cubic samples. The compressive strength values ranged from 9.8 MPa for the newer solid brick, 10.2 MPa for the older solid brick, and 10.5 MPa for the solid brick mix waste geopolymer sample. The most likely underlying reason for the higher compressive strength results of the older solid brick and the mixed sample is their mineral composition, i.e. higher proportion of aluminosilicate. However, all samples showed satisfactory compressive strengths, and it represents an excellent basis for further research.
PB  - Belgrade : IRASA - International Research Academy of Science and Art
C3  - IRASA : International Scientific Conference SCIENCE, EDUCATION, TECHNOLOGY AND INNOVATION : SETI V 2023 : Book of Proceedings
T1  - Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation
SP  - 416
EP  - 422
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12573
ER  - 
@conference{
author = "Jelić, Ivana and Savić, Aleksandar and Miljojčić, Tatjana and Šljivić-Ivanović, Marija and Dimović, Slavko and Janković, Marija and Stanić, Vojislav and Zakić, Dimitrije and Antonijevic, Dragi",
year = "2023",
abstract = "The applicability of solid bricks waste in geopolymerization technique was considered. Waste samples were characterized in terms of mineralogical composition by XRD prior to mechanical testing. XRD analysis showed that both brick samples contained anorthite, wollastonite, and mullite as the main components. The compressive strength investigation was carried out by screening method with three geopolymer mixtures. Geopolymer mixtures were prepared with alkaline activators; the mixtures were poured into molds and air-dried for 28 days. The compressive strength of samples was measured according to the standard SRPS EN 12390-3:2010 for cubic samples. The compressive strength values ranged from 9.8 MPa for the newer solid brick, 10.2 MPa for the older solid brick, and 10.5 MPa for the solid brick mix waste geopolymer sample. The most likely underlying reason for the higher compressive strength results of the older solid brick and the mixed sample is their mineral composition, i.e. higher proportion of aluminosilicate. However, all samples showed satisfactory compressive strengths, and it represents an excellent basis for further research.",
publisher = "Belgrade : IRASA - International Research Academy of Science and Art",
journal = "IRASA : International Scientific Conference SCIENCE, EDUCATION, TECHNOLOGY AND INNOVATION : SETI V 2023 : Book of Proceedings",
title = "Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation",
pages = "416-422",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12573"
}
Jelić, I., Savić, A., Miljojčić, T., Šljivić-Ivanović, M., Dimović, S., Janković, M., Stanić, V., Zakić, D.,& Antonijevic, D.. (2023). Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation. in IRASA : International Scientific Conference SCIENCE, EDUCATION, TECHNOLOGY AND INNOVATION : SETI V 2023 : Book of Proceedings
Belgrade : IRASA - International Research Academy of Science and Art., 416-422.
https://hdl.handle.net/21.15107/rcub_vinar_12573
Jelić I, Savić A, Miljojčić T, Šljivić-Ivanović M, Dimović S, Janković M, Stanić V, Zakić D, Antonijevic D. Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation. in IRASA : International Scientific Conference SCIENCE, EDUCATION, TECHNOLOGY AND INNOVATION : SETI V 2023 : Book of Proceedings. 2023;:416-422.
https://hdl.handle.net/21.15107/rcub_vinar_12573 .
Jelić, Ivana, Savić, Aleksandar, Miljojčić, Tatjana, Šljivić-Ivanović, Marija, Dimović, Slavko, Janković, Marija, Stanić, Vojislav, Zakić, Dimitrije, Antonijevic, Dragi, "Reuse of Solid Brick Waste Mix in Geopolymerization – a Preliminary Investigation" in IRASA : International Scientific Conference SCIENCE, EDUCATION, TECHNOLOGY AND INNOVATION : SETI V 2023 : Book of Proceedings (2023):416-422,
https://hdl.handle.net/21.15107/rcub_vinar_12573 .

Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada

Miljojčić, Tatjana; Jelić, Ivana; Savić, Aleksandar; Šljivić-Ivanović, Marija; Janković, Marija; Sarap, Nataša; Stanić, Vojislav; Ćurčić, Milica; Dimović, Slavko; Šerović, Radmila

(Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča", 2023)

TY  - CONF
AU  - Miljojčić, Tatjana
AU  - Jelić, Ivana
AU  - Savić, Aleksandar
AU  - Šljivić-Ivanović, Marija
AU  - Janković, Marija
AU  - Sarap, Nataša
AU  - Stanić, Vojislav
AU  - Ćurčić, Milica
AU  - Dimović, Slavko
AU  - Šerović, Radmila
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12201
AB  - Brzi napredak elektronske industrije doveo je do generisanja velike količine električnog otpada pre isteka njegovog odgovarajućeg životnog veka. Nelegalno odlaganje starih monitora i TV ekrana, odnosno njihovih katodnih cevi (Cathode-Ray Tubes, CRT), predstavlja veliki problem po životnu sredinu iz razloga što je CRT otpad klasifikovan kao opasan zbog visokog sadržaja olova. Stoga, konačnom zbrinjavanju navedenog otpada mora da prethodi tretman u topionici kako bi se olovo odvojilo od stakla. Dosadašnju praksu u Republici Srbiji (RS) dodatno komplikuje nedostatak takvih postrojenja, što zahteva izvoz CRT-a u Zapadnu Evropu uz dodatni trošak. Dosadašnja istraživanja ukazuju na mogućnost primene CRT stakla u izradi opeka, keramičkih pločica, specijalnih prostorija za odlaganje nuklearnog otpada ili kao agregata u građevinarstvu. Takođe, delimična supstitucija cementa fino mlevenim CRT staklom smanjuje količinu njegove potrošnje povećavajući nivo održivosti ovakvog procesa. Ovaj rad se bavi istraživanjima upotrebe CRT stakla u cementnim materijalima, kako bi se procenila mogućnost njegove upotrebe u malter-matriksima za imobilizaciju tečnog radioaktivnog otpada.
AB  - The rapid progress of the electronic industry has led to the generation of a large amount of electrical waste before the end of its useful life. Illegal disposal of old monitors and TV screens, i.e. their Cathode-Ray Tubes (CRT), represents a major concern for the environment being CRT waste is classified as hazardous due to its high lead content. Therefore, the final disposal of this waste must be preceded by treatment in a smelter in order to separate the lead from the glass. The current practice in the Republic of Serbia (RS) is additionally complicated by the lack of such facilities, which requires the export of CRT to Western Europe at an additional cost. Previous research indicates the possibility of CRT glass utilization in the production of bricks, ceramic tiles, and special rooms for the disposal of nuclear waste or as an aggregate in construction. Also, the partial substitution of cement with fine ground CRT glass reduces the amount of its consumption, increasing the level of sustainability of this process. This paper deals with the investigation of CRT glass usage in cement materials, in order to evaluate the possibility of its use in mortar-matrix for the immobilization of liquid radioactive waste.
PB  - Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"
PB  - Društvo za zaštitu od zračenja Srbije i Crne Gore
C3  - 32. simpozijum DZZSCG : zbornik radova
T1  - Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada
T1  - Overview of Potential Applications of Screen Waste Glass in Mortar-Matrix for Liquid Radioactive Waste Immobilization
SP  - 445
EP  - 451
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12201
ER  - 
@conference{
author = "Miljojčić, Tatjana and Jelić, Ivana and Savić, Aleksandar and Šljivić-Ivanović, Marija and Janković, Marija and Sarap, Nataša and Stanić, Vojislav and Ćurčić, Milica and Dimović, Slavko and Šerović, Radmila",
year = "2023",
abstract = "Brzi napredak elektronske industrije doveo je do generisanja velike količine električnog otpada pre isteka njegovog odgovarajućeg životnog veka. Nelegalno odlaganje starih monitora i TV ekrana, odnosno njihovih katodnih cevi (Cathode-Ray Tubes, CRT), predstavlja veliki problem po životnu sredinu iz razloga što je CRT otpad klasifikovan kao opasan zbog visokog sadržaja olova. Stoga, konačnom zbrinjavanju navedenog otpada mora da prethodi tretman u topionici kako bi se olovo odvojilo od stakla. Dosadašnju praksu u Republici Srbiji (RS) dodatno komplikuje nedostatak takvih postrojenja, što zahteva izvoz CRT-a u Zapadnu Evropu uz dodatni trošak. Dosadašnja istraživanja ukazuju na mogućnost primene CRT stakla u izradi opeka, keramičkih pločica, specijalnih prostorija za odlaganje nuklearnog otpada ili kao agregata u građevinarstvu. Takođe, delimična supstitucija cementa fino mlevenim CRT staklom smanjuje količinu njegove potrošnje povećavajući nivo održivosti ovakvog procesa. Ovaj rad se bavi istraživanjima upotrebe CRT stakla u cementnim materijalima, kako bi se procenila mogućnost njegove upotrebe u malter-matriksima za imobilizaciju tečnog radioaktivnog otpada., The rapid progress of the electronic industry has led to the generation of a large amount of electrical waste before the end of its useful life. Illegal disposal of old monitors and TV screens, i.e. their Cathode-Ray Tubes (CRT), represents a major concern for the environment being CRT waste is classified as hazardous due to its high lead content. Therefore, the final disposal of this waste must be preceded by treatment in a smelter in order to separate the lead from the glass. The current practice in the Republic of Serbia (RS) is additionally complicated by the lack of such facilities, which requires the export of CRT to Western Europe at an additional cost. Previous research indicates the possibility of CRT glass utilization in the production of bricks, ceramic tiles, and special rooms for the disposal of nuclear waste or as an aggregate in construction. Also, the partial substitution of cement with fine ground CRT glass reduces the amount of its consumption, increasing the level of sustainability of this process. This paper deals with the investigation of CRT glass usage in cement materials, in order to evaluate the possibility of its use in mortar-matrix for the immobilization of liquid radioactive waste.",
publisher = "Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča", Društvo za zaštitu od zračenja Srbije i Crne Gore",
journal = "32. simpozijum DZZSCG : zbornik radova",
title = "Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada, Overview of Potential Applications of Screen Waste Glass in Mortar-Matrix for Liquid Radioactive Waste Immobilization",
pages = "445-451",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12201"
}
Miljojčić, T., Jelić, I., Savić, A., Šljivić-Ivanović, M., Janković, M., Sarap, N., Stanić, V., Ćurčić, M., Dimović, S.,& Šerović, R.. (2023). Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada. in 32. simpozijum DZZSCG : zbornik radova
Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"., 445-451.
https://hdl.handle.net/21.15107/rcub_vinar_12201
Miljojčić T, Jelić I, Savić A, Šljivić-Ivanović M, Janković M, Sarap N, Stanić V, Ćurčić M, Dimović S, Šerović R. Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada. in 32. simpozijum DZZSCG : zbornik radova. 2023;:445-451.
https://hdl.handle.net/21.15107/rcub_vinar_12201 .
Miljojčić, Tatjana, Jelić, Ivana, Savić, Aleksandar, Šljivić-Ivanović, Marija, Janković, Marija, Sarap, Nataša, Stanić, Vojislav, Ćurčić, Milica, Dimović, Slavko, Šerović, Radmila, "Pregled potencijalnih primena otpadnog stakla ekrana u malter-matriksu za imobilizaciju tečnog radioaktivnog otpada" in 32. simpozijum DZZSCG : zbornik radova (2023):445-451,
https://hdl.handle.net/21.15107/rcub_vinar_12201 .

Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test

Jelić, Ivana V.; Savić, Aleksandar R.; Miljojčić, Tatjana; Šljivić-Ivanović, Marija; Dimović, Slavko; Janković, Marija M.; Perović, Ivana; Zakić, Dimitrije M.; Antonijević, Dragi Lj.

(Belgrade : University of Belgrade, Faculty of Mechanical Engineering, 2023)

TY  - CONF
AU  - Jelić, Ivana V.
AU  - Savić, Aleksandar R.
AU  - Miljojčić, Tatjana
AU  - Šljivić-Ivanović, Marija
AU  - Dimović, Slavko
AU  - Janković, Marija M.
AU  - Perović, Ivana
AU  - Zakić, Dimitrije M.
AU  - Antonijević, Dragi Lj.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11452
AB  - In this study, the applicability of construction and demolition waste (C&DW) in geopolymerization technology was investigated. The C&DW components, concrete and solid bricks, were collected from demolition sites in Belgrade, Republic of Serbia. The concrete sample came from a demolished fifty-year-old construction road, while the remains of solid bricks originated from a 1930s building. Prior to mechanical testing, the C&DW components were characterized by XRD analysis for their mineralogical composition. The results showed that the concrete waste consisted mainly of quartz (SiO2) and calcite (CaCO3), while the brick waste sample contained anorthite from the feldspar group (CaAl2Si2O8), wollastonite (Ca0.957Fe0.043O3Si) and mullite (Al2.4O4.8SiO6). The mechanical properties were examined using the screening method on three geopolymer mixtures, one of each mixture of concrete and brick powders and a mixture of both C&DW components. According to the standard SRPS EN 12390-3:2010 for cubic samples, the geopolymer samples were prepared with alkaline activators for testing the compressive strength as the dominant parameter in the mortar and concrete evaluation. The compressive strength values increased in the range of 2.4 MPa for concrete, 10.2 MPa for brick, and 10.8 MPa for the mixed geopolymer sample. The low compressive strength result of the concrete sample was the consequence of the mineral composition, i.e., the absence of aluminosilicate. However, the brick and the sample with a combination of both types of waste showed moderately satisfactory compressive strength, which could be the starting point for further investigations.
PB  - Belgrade : University of Belgrade, Faculty of Mechanical Engineering
C3  - CNN Tech 2023 - International conference of experimental and numerical investigations and new technologies : Programme and the Book of Abstracts; June 4-7, 2023; Zlatibor
T1  - Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test
SP  - 81
EP  - 81
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11452
ER  - 
@conference{
author = "Jelić, Ivana V. and Savić, Aleksandar R. and Miljojčić, Tatjana and Šljivić-Ivanović, Marija and Dimović, Slavko and Janković, Marija M. and Perović, Ivana and Zakić, Dimitrije M. and Antonijević, Dragi Lj.",
year = "2023",
abstract = "In this study, the applicability of construction and demolition waste (C&DW) in geopolymerization technology was investigated. The C&DW components, concrete and solid bricks, were collected from demolition sites in Belgrade, Republic of Serbia. The concrete sample came from a demolished fifty-year-old construction road, while the remains of solid bricks originated from a 1930s building. Prior to mechanical testing, the C&DW components were characterized by XRD analysis for their mineralogical composition. The results showed that the concrete waste consisted mainly of quartz (SiO2) and calcite (CaCO3), while the brick waste sample contained anorthite from the feldspar group (CaAl2Si2O8), wollastonite (Ca0.957Fe0.043O3Si) and mullite (Al2.4O4.8SiO6). The mechanical properties were examined using the screening method on three geopolymer mixtures, one of each mixture of concrete and brick powders and a mixture of both C&DW components. According to the standard SRPS EN 12390-3:2010 for cubic samples, the geopolymer samples were prepared with alkaline activators for testing the compressive strength as the dominant parameter in the mortar and concrete evaluation. The compressive strength values increased in the range of 2.4 MPa for concrete, 10.2 MPa for brick, and 10.8 MPa for the mixed geopolymer sample. The low compressive strength result of the concrete sample was the consequence of the mineral composition, i.e., the absence of aluminosilicate. However, the brick and the sample with a combination of both types of waste showed moderately satisfactory compressive strength, which could be the starting point for further investigations.",
publisher = "Belgrade : University of Belgrade, Faculty of Mechanical Engineering",
journal = "CNN Tech 2023 - International conference of experimental and numerical investigations and new technologies : Programme and the Book of Abstracts; June 4-7, 2023; Zlatibor",
title = "Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test",
pages = "81-81",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11452"
}
Jelić, I. V., Savić, A. R., Miljojčić, T., Šljivić-Ivanović, M., Dimović, S., Janković, M. M., Perović, I., Zakić, D. M.,& Antonijević, D. Lj.. (2023). Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test. in CNN Tech 2023 - International conference of experimental and numerical investigations and new technologies : Programme and the Book of Abstracts; June 4-7, 2023; Zlatibor
Belgrade : University of Belgrade, Faculty of Mechanical Engineering., 81-81.
https://hdl.handle.net/21.15107/rcub_vinar_11452
Jelić IV, Savić AR, Miljojčić T, Šljivić-Ivanović M, Dimović S, Janković MM, Perović I, Zakić DM, Antonijević DL. Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test. in CNN Tech 2023 - International conference of experimental and numerical investigations and new technologies : Programme and the Book of Abstracts; June 4-7, 2023; Zlatibor. 2023;:81-81.
https://hdl.handle.net/21.15107/rcub_vinar_11452 .
Jelić, Ivana V., Savić, Aleksandar R., Miljojčić, Tatjana, Šljivić-Ivanović, Marija, Dimović, Slavko, Janković, Marija M., Perović, Ivana, Zakić, Dimitrije M., Antonijević, Dragi Lj., "Applicability of Construction and Demolition Waste in Geopolymers – A Screening Test" in CNN Tech 2023 - International conference of experimental and numerical investigations and new technologies : Programme and the Book of Abstracts; June 4-7, 2023; Zlatibor (2023):81-81,
https://hdl.handle.net/21.15107/rcub_vinar_11452 .

Development of low carbon and energy-efficient geopolymer-based paving blocks

Jelić, Ivana; Savić, Aleksandar; Miljojčić, Tatjana; Šljivić-Ivanović, Marija; Dimović, Slavko; Janković, Marija; Perović, Ivana; Zakić, Dimitrije; Antonijević, Dragi

(2023)

TY  - JOUR
AU  - Jelić, Ivana
AU  - Savić, Aleksandar
AU  - Miljojčić, Tatjana
AU  - Šljivić-Ivanović, Marija
AU  - Dimović, Slavko
AU  - Janković, Marija
AU  - Perović, Ivana
AU  - Zakić, Dimitrije
AU  - Antonijević, Dragi
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12100
AB  - The development of energy-efficient and low-carbon geopolymer-based paving blocks made from waste, as an environmental-friendly material, was evaluated. Ground concrete (GC) and solid brick (SB) powder, as the representatives of construction and demolition waste (C&DW), with the addition of fly ash (FA) and silica fume (SF), were used. Waste samples were characterized in terms of surface functional groups and radioactivity. The FT-IR spectra showed the required amorphous or semi-crystalline alumino-silicate structure. The gamma spectrometry confirmed waste samples' radiological safety. Hardened geopolymer samples were subjected to physical-mechanical investigation comprising of density, water content, compressive and flexural strengths determination. Based on strength characteristics, the three best prototype mixtures were selected and subjected to further compressive strength determination and durability assessment. Prototype sample SBFASFp1, with a compressive strength of 18.7 MPa, was shown the highest value of all samples, almost the same as the corresponding SBFASF1 sample. Freeze-thaw and the subsequent carbonation tests, as durability indicators, showed that the SBFASF1 sample had the slightest strength decrease, making it most durable in these conditions. These satisfactory test results showed the favorable effects of alternatives to cementitious materials, encouraging their utilization and contributing to the sustainability of the construction sector.
T2  - Science of Sintering
T1  - Development of low carbon and energy-efficient geopolymer-based paving blocks
IS  - InPress
SP  - 59
DO  - 10.2298/SOS231009059J
ER  - 
@article{
author = "Jelić, Ivana and Savić, Aleksandar and Miljojčić, Tatjana and Šljivić-Ivanović, Marija and Dimović, Slavko and Janković, Marija and Perović, Ivana and Zakić, Dimitrije and Antonijević, Dragi",
year = "2023",
abstract = "The development of energy-efficient and low-carbon geopolymer-based paving blocks made from waste, as an environmental-friendly material, was evaluated. Ground concrete (GC) and solid brick (SB) powder, as the representatives of construction and demolition waste (C&DW), with the addition of fly ash (FA) and silica fume (SF), were used. Waste samples were characterized in terms of surface functional groups and radioactivity. The FT-IR spectra showed the required amorphous or semi-crystalline alumino-silicate structure. The gamma spectrometry confirmed waste samples' radiological safety. Hardened geopolymer samples were subjected to physical-mechanical investigation comprising of density, water content, compressive and flexural strengths determination. Based on strength characteristics, the three best prototype mixtures were selected and subjected to further compressive strength determination and durability assessment. Prototype sample SBFASFp1, with a compressive strength of 18.7 MPa, was shown the highest value of all samples, almost the same as the corresponding SBFASF1 sample. Freeze-thaw and the subsequent carbonation tests, as durability indicators, showed that the SBFASF1 sample had the slightest strength decrease, making it most durable in these conditions. These satisfactory test results showed the favorable effects of alternatives to cementitious materials, encouraging their utilization and contributing to the sustainability of the construction sector.",
journal = "Science of Sintering",
title = "Development of low carbon and energy-efficient geopolymer-based paving blocks",
number = "InPress",
pages = "59",
doi = "10.2298/SOS231009059J"
}
Jelić, I., Savić, A., Miljojčić, T., Šljivić-Ivanović, M., Dimović, S., Janković, M., Perović, I., Zakić, D.,& Antonijević, D.. (2023). Development of low carbon and energy-efficient geopolymer-based paving blocks. in Science of Sintering(InPress), 59.
https://doi.org/10.2298/SOS231009059J
Jelić I, Savić A, Miljojčić T, Šljivić-Ivanović M, Dimović S, Janković M, Perović I, Zakić D, Antonijević D. Development of low carbon and energy-efficient geopolymer-based paving blocks. in Science of Sintering. 2023;(InPress):59.
doi:10.2298/SOS231009059J .
Jelić, Ivana, Savić, Aleksandar, Miljojčić, Tatjana, Šljivić-Ivanović, Marija, Dimović, Slavko, Janković, Marija, Perović, Ivana, Zakić, Dimitrije, Antonijević, Dragi, "Development of low carbon and energy-efficient geopolymer-based paving blocks" in Science of Sintering, no. InPress (2023):59,
https://doi.org/10.2298/SOS231009059J . .

Application of composite construction and demolition debris in heavy metals removal from industrial wastewater

Jelić, Ivana V.; Antonijević, Dragi; Šljivić-Ivanović, Marija Z.; Dimović, Slavko

(2023)

TY  - JOUR
AU  - Jelić, Ivana V.
AU  - Antonijević, Dragi
AU  - Šljivić-Ivanović, Marija Z.
AU  - Dimović, Slavko
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10755
AB  - The utilization of construction and demolition debris in industrial wastewater treatment by sorption of Co2+ and Ni2+ ions was investigated. Selected waste composites are cost-effective and locally available, still their sorption character-istics and application are not sufficiently investigated. The samples of concrete, facade, ceramic materials, and asphalt were characterized in terms of mineral and surface composition, radioactivity, and stability at different pH values, as well as pH values of suspension and filtrate and electrical conductivity of the fil-trate. The sorption capacities were determined in batch experimental conditions in one and multi-component solutions. Characterization showed different crystal structures and mineralogical compositions of components. The results of gamma spectrometry confirmed the radiological safety of samples. Based on stability testing results, waste materials are suitable for further utilization and do not pose any risk to the environment. The overall sorption results suggested that cement-based materials, in addition to high affinity for the tested ions, represent a sorbent that binds contaminants firmly enough, reduces their mobility and bioa-vailability, and are suitable for removing Co2+ and Ni2+ ions from wastewaters.
T2  - Thermal Science
T1  - Application of composite construction and demolition debris in heavy metals removal from industrial wastewater
VL  - 27
IS  - 1 Part A
SP  - 1
EP  - 10
DO  - 10.2298/TSCI2301001J
ER  - 
@article{
author = "Jelić, Ivana V. and Antonijević, Dragi and Šljivić-Ivanović, Marija Z. and Dimović, Slavko",
year = "2023",
abstract = "The utilization of construction and demolition debris in industrial wastewater treatment by sorption of Co2+ and Ni2+ ions was investigated. Selected waste composites are cost-effective and locally available, still their sorption character-istics and application are not sufficiently investigated. The samples of concrete, facade, ceramic materials, and asphalt were characterized in terms of mineral and surface composition, radioactivity, and stability at different pH values, as well as pH values of suspension and filtrate and electrical conductivity of the fil-trate. The sorption capacities were determined in batch experimental conditions in one and multi-component solutions. Characterization showed different crystal structures and mineralogical compositions of components. The results of gamma spectrometry confirmed the radiological safety of samples. Based on stability testing results, waste materials are suitable for further utilization and do not pose any risk to the environment. The overall sorption results suggested that cement-based materials, in addition to high affinity for the tested ions, represent a sorbent that binds contaminants firmly enough, reduces their mobility and bioa-vailability, and are suitable for removing Co2+ and Ni2+ ions from wastewaters.",
journal = "Thermal Science",
title = "Application of composite construction and demolition debris in heavy metals removal from industrial wastewater",
volume = "27",
number = "1 Part A",
pages = "1-10",
doi = "10.2298/TSCI2301001J"
}
Jelić, I. V., Antonijević, D., Šljivić-Ivanović, M. Z.,& Dimović, S.. (2023). Application of composite construction and demolition debris in heavy metals removal from industrial wastewater. in Thermal Science, 27(1 Part A), 1-10.
https://doi.org/10.2298/TSCI2301001J
Jelić IV, Antonijević D, Šljivić-Ivanović MZ, Dimović S. Application of composite construction and demolition debris in heavy metals removal from industrial wastewater. in Thermal Science. 2023;27(1 Part A):1-10.
doi:10.2298/TSCI2301001J .
Jelić, Ivana V., Antonijević, Dragi, Šljivić-Ivanović, Marija Z., Dimović, Slavko, "Application of composite construction and demolition debris in heavy metals removal from industrial wastewater" in Thermal Science, 27, no. 1 Part A (2023):1-10,
https://doi.org/10.2298/TSCI2301001J . .