Utilization of waste ceramics and roof tiles for radionuclide sorption
Samo za registrovane korisnike
2017
Autori
Jelić, Ivana V.Šljivić-Ivanović, Marija Z.
Dimović, Slavko
Antonijević, Dragi Lj.
Jović, Mihajlo D.
Šerović, Radmila
Smičiklas, Ivana D.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The possible utilization of waste ceramic (CT) and roof tiles (RT), as sorbents for liquid radioactive waste (LRW) treatment, was investigated. Following the European directives on waste and politics of saving natural raw materials, it is reasonable and desirable to explore potential applicability of such construction wastes. These materials are lowcost and locally available in high quantities, yet, their sorption characteristics were not evaluated to this point. In the present study, detailed physicochemical characterization of waste CT and RT included determination of mineral composition, surface functional groups, radioactivity, as well as the stability in aqueous media. The batch sorption study of Sr2+, Co2+ and Ni2+ ions from single- and multi-component solutions was performed, as their radioactive isotopes are common constituents in LRW. Sorption equilibrium was best described by Freundlich isotherm model, regardless of the sorbent and the sorbate type. Sorption capacities of CT,... defined in single element solutions, increased in the order 0.035 mmol Sr/g LT 0.12 mmol Ni/g LT 0.17 mmol Co/g, while the affinity of RT was generally lower (0.030 mmol Sr/g LT 0.065 mmol Co/g LT 0.10 mmolNi/g). The study of competitive cation sorption was performed following a simplex centroid experimental design matrix. The equations for the prediction of metal sorption capacities from multi-component solution were derived. Utilization of CT and RT might be an efficient way for waste water purification, with simultaneous reduction in construction waste amount on municipal landfills. (C) 2016 Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
Ključne reči:
Radionuclides / Waste tiles / Sorption / Recycling / Water treatment / Mixture designIzvor:
Process Safety and Environmental Protection, 2017, 105, 348-360Finansiranje / projekti:
DOI: 10.1016/j.psep.2016.11.021
ISSN: 0957-5820; 1744-3598
WoS: 000392789200035
Scopus: 2-s2.0-85003008486
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Jelić, Ivana V. AU - Šljivić-Ivanović, Marija Z. AU - Dimović, Slavko AU - Antonijević, Dragi Lj. AU - Jović, Mihajlo D. AU - Šerović, Radmila AU - Smičiklas, Ivana D. PY - 2017 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1403 AB - The possible utilization of waste ceramic (CT) and roof tiles (RT), as sorbents for liquid radioactive waste (LRW) treatment, was investigated. Following the European directives on waste and politics of saving natural raw materials, it is reasonable and desirable to explore potential applicability of such construction wastes. These materials are lowcost and locally available in high quantities, yet, their sorption characteristics were not evaluated to this point. In the present study, detailed physicochemical characterization of waste CT and RT included determination of mineral composition, surface functional groups, radioactivity, as well as the stability in aqueous media. The batch sorption study of Sr2+, Co2+ and Ni2+ ions from single- and multi-component solutions was performed, as their radioactive isotopes are common constituents in LRW. Sorption equilibrium was best described by Freundlich isotherm model, regardless of the sorbent and the sorbate type. Sorption capacities of CT, defined in single element solutions, increased in the order 0.035 mmol Sr/g LT 0.12 mmol Ni/g LT 0.17 mmol Co/g, while the affinity of RT was generally lower (0.030 mmol Sr/g LT 0.065 mmol Co/g LT 0.10 mmolNi/g). The study of competitive cation sorption was performed following a simplex centroid experimental design matrix. The equations for the prediction of metal sorption capacities from multi-component solution were derived. Utilization of CT and RT might be an efficient way for waste water purification, with simultaneous reduction in construction waste amount on municipal landfills. (C) 2016 Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved. T2 - Process Safety and Environmental Protection T1 - Utilization of waste ceramics and roof tiles for radionuclide sorption VL - 105 SP - 348 EP - 360 DO - 10.1016/j.psep.2016.11.021 ER -
@article{ author = "Jelić, Ivana V. and Šljivić-Ivanović, Marija Z. and Dimović, Slavko and Antonijević, Dragi Lj. and Jović, Mihajlo D. and Šerović, Radmila and Smičiklas, Ivana D.", year = "2017", abstract = "The possible utilization of waste ceramic (CT) and roof tiles (RT), as sorbents for liquid radioactive waste (LRW) treatment, was investigated. Following the European directives on waste and politics of saving natural raw materials, it is reasonable and desirable to explore potential applicability of such construction wastes. These materials are lowcost and locally available in high quantities, yet, their sorption characteristics were not evaluated to this point. In the present study, detailed physicochemical characterization of waste CT and RT included determination of mineral composition, surface functional groups, radioactivity, as well as the stability in aqueous media. The batch sorption study of Sr2+, Co2+ and Ni2+ ions from single- and multi-component solutions was performed, as their radioactive isotopes are common constituents in LRW. Sorption equilibrium was best described by Freundlich isotherm model, regardless of the sorbent and the sorbate type. Sorption capacities of CT, defined in single element solutions, increased in the order 0.035 mmol Sr/g LT 0.12 mmol Ni/g LT 0.17 mmol Co/g, while the affinity of RT was generally lower (0.030 mmol Sr/g LT 0.065 mmol Co/g LT 0.10 mmolNi/g). The study of competitive cation sorption was performed following a simplex centroid experimental design matrix. The equations for the prediction of metal sorption capacities from multi-component solution were derived. Utilization of CT and RT might be an efficient way for waste water purification, with simultaneous reduction in construction waste amount on municipal landfills. (C) 2016 Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.", journal = "Process Safety and Environmental Protection", title = "Utilization of waste ceramics and roof tiles for radionuclide sorption", volume = "105", pages = "348-360", doi = "10.1016/j.psep.2016.11.021" }
Jelić, I. V., Šljivić-Ivanović, M. Z., Dimović, S., Antonijević, D. Lj., Jović, M. D., Šerović, R.,& Smičiklas, I. D.. (2017). Utilization of waste ceramics and roof tiles for radionuclide sorption. in Process Safety and Environmental Protection, 105, 348-360. https://doi.org/10.1016/j.psep.2016.11.021
Jelić IV, Šljivić-Ivanović MZ, Dimović S, Antonijević DL, Jović MD, Šerović R, Smičiklas ID. Utilization of waste ceramics and roof tiles for radionuclide sorption. in Process Safety and Environmental Protection. 2017;105:348-360. doi:10.1016/j.psep.2016.11.021 .
Jelić, Ivana V., Šljivić-Ivanović, Marija Z., Dimović, Slavko, Antonijević, Dragi Lj., Jović, Mihajlo D., Šerović, Radmila, Smičiklas, Ivana D., "Utilization of waste ceramics and roof tiles for radionuclide sorption" in Process Safety and Environmental Protection, 105 (2017):348-360, https://doi.org/10.1016/j.psep.2016.11.021 . .