Utilization of waste ceramics and roof tiles for radionuclide sorption
Само за регистроване кориснике
2017
Аутори
Jelić, IvanaSljivić-Ivanović, Marija
Dimović, Slavko
Antonijević, Dragi
Jović, Mihajlo
Serović, Radmila
Smiciklas, Ivana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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.
Кључне речи:
Water treatment / Waste tiles / Sorption / Recycling / Radionuclides / Mixture designИзвор:
Process Safety and Environmental Protection, 2017, 105, 348-360Издавач:
- Inst Chemical Engineers, Rugby
Финансирање / пројекти:
- Нове технологије за мониторинг и заштиту животног окружења од штетних хемијских супстанци и радијационог оптерећења (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43009)
DOI: 10.1016/j.psep.2016.11.021
ISSN: 0957-5820
WoS: 000392789200035
Scopus: 2-s2.0-85003008486
Институција/група
Inovacioni centarTY - JOUR AU - Jelić, Ivana AU - Sljivić-Ivanović, Marija AU - Dimović, Slavko AU - Antonijević, Dragi AU - Jović, Mihajlo AU - Serović, Radmila AU - Smiciklas, Ivana PY - 2017 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2661 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. PB - Inst Chemical Engineers, Rugby T2 - Process Safety and Environmental Protection T1 - Utilization of waste ceramics and roof tiles for radionuclide sorption EP - 360 SP - 348 VL - 105 DO - 10.1016/j.psep.2016.11.021 ER -
@article{ author = "Jelić, Ivana and Sljivić-Ivanović, Marija and Dimović, Slavko and Antonijević, Dragi and Jović, Mihajlo and Serović, Radmila and Smiciklas, Ivana", 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.", publisher = "Inst Chemical Engineers, Rugby", journal = "Process Safety and Environmental Protection", title = "Utilization of waste ceramics and roof tiles for radionuclide sorption", pages = "360-348", volume = "105", doi = "10.1016/j.psep.2016.11.021" }
Jelić, I., Sljivić-Ivanović, M., Dimović, S., Antonijević, D., Jović, M., Serović, R.,& Smiciklas, I.. (2017). Utilization of waste ceramics and roof tiles for radionuclide sorption. in Process Safety and Environmental Protection Inst Chemical Engineers, Rugby., 105, 348-360. https://doi.org/10.1016/j.psep.2016.11.021
Jelić I, Sljivić-Ivanović M, Dimović S, Antonijević D, Jović M, Serović R, Smiciklas I. 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, Sljivić-Ivanović, Marija, Dimović, Slavko, Antonijević, Dragi, Jović, Mihajlo, Serović, Radmila, Smiciklas, Ivana, "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 . .