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dc.creatorMilenkovic, A.
dc.creatorSmičiklas, Ivana D.
dc.creatorŠljivić-Ivanović, Marija Z.
dc.creatorVukelic, N.
dc.date.accessioned2018-03-01T16:31:11Z
dc.date.available2018-03-01T16:31:11Z
dc.date.issued2015
dc.identifier.issn0036-0244 (print)
dc.identifier.issn1531-863X (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/813
dc.description.abstractMulti-component sorption studies are essential to identify the applicability of red mud as a lowcost sorbent for the simultaneous removal of metal ions from wastewaters. Sorption kinetics of Co2+ and Sr2+ ions was investigated, at different total concentrations of mixtures and different molar ratios of two cations. Kinetics of metal sorption from binary systems was found to be well described by pseudo-second order rate model. Equilibrium sorbed amounts and equilibrium times for Co2+ sorption increased with the increase of its total concentration in the mixture, whereas pseudo-second order rate constants exhibited the opposite trend. Sr2+ sorption was strongly suppressed in the presence of Co2+ ions, and the removal efficiency decreased with increasing concentration and mole fraction of Co2+. Red mud can be used for simultaneous Co2+ and Sr2+ removal from mixtures of lower initial concentration, otherwise Co2+ sorption is dominant.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43009/RS//
dc.rightsrestrictedAccessen
dc.sourceRussian Journal of Physical Chemistry Aen
dc.subjectcompetitive sorptionen
dc.subjectkineticsen
dc.subjectred muden
dc.subjectCo2+en
dc.subjectSr2+en
dc.titleConcurrent Co2+ and Sr2+ sorption from binary mixtures using aluminum industry waste: Kinetic studyen
dc.typearticleen
dcterms.abstractМиленковиц, A.; Вукелиц, Н.; Смициклас Ивана; Шљивић-Ивановић Марија;
dc.citation.volume89
dc.citation.issue13
dc.citation.spage2461
dc.citation.epage2465
dc.identifier.wos000365031800024
dc.identifier.doi10.1134/S0036024415130269
dc.citation.rankM23
dc.identifier.scopus2-s2.0-84946902156


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