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dc.creatorŠljivić-Ivanović, Marija Z.
dc.creatorJelić, Ivana V.
dc.creatorDimović, Slavko
dc.creatorAntonijević, Dragi Lj.
dc.creatorJović, Mihajlo D.
dc.creatorMraković, Ana Đ.
dc.creatorSmičiklas, Ivana D.
dc.date.accessioned2018-09-17T08:37:59Z
dc.date.available2018-09-17T08:37:59Z
dc.date.issued2018
dc.identifier.issn1618-954X (print)
dc.identifier.issn1618-9558 (electronic)
dc.identifier.urihttp://link.springer.com/10.1007/s10098-018-1563-x
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/7818
dc.description.abstractIn this study, the applicability of waste concrete as a sorbent material for the liquid radioactive waste management was considered. The sample was properly characterized in terms of mineralogical and surface composition, particles morphology, radioactivity, and of the behavior in aqueous solutions at different solid/liquid ratios and pH values. Since radioactive isotopes of Sr, Co and Ni are significant components of the liquid radioactive waste, sequestering of their ions from aqueous media was studied in single and multi-component batch sorption systems. The capacity of waste concrete decreased in the order Ni2+(0.54 mmol/g) > Co2+(0.32 mmol/g) > Sr2+(0.25 mmol/g). Concurrent sorption was analyzed using Simplex Centroid Experimental Design and the coefficients that correspond to the linear and interaction terms were obtained using a special cubic model. The presented results demonstrate the potential of waste concrete in the radioactive waste treatment and conditioning, due to its high sorption capacity and compatibility with the solidification matrices.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43009/RS//
dc.rightsrestrictedAccess
dc.sourceClean Technologies and Environmental Policy
dc.subjectradionuclides immobilizationen
dc.subjectdemolition waste reuseen
dc.subjectsustainable developmenten
dc.subjectsorptionen
dc.titleExploring innovative solutions for aged concrete utilization: treatment of liquid radioactive wasteen
dc.typearticleen
dc.rights.licenseARR
dcterms.abstractAнтонијевић, Драги; Мраковић, Aна; Смичиклас, Ивана; Јовић, Михајло; Шљивић-Ивановић, Марија; Јелић, Ивана; Димовић, Славко;
dc.rights.holder© 2018, Springer-Verlag GmbH Germany, part of Springer Nature
dc.citation.volume20
dc.citation.issue6
dc.citation.spage1343
dc.citation.epage1354
dc.identifier.wos000439453500018
dc.identifier.doi10.1007/s10098-018-1563-x
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85048684459


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