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dc.contributor.authorShahwan, Talalen_US
dc.contributor.authorZünbül, Banuen_US
dc.contributor.authorTunusoğlu, Özgeen_US
dc.contributor.authorEroğlu, Ahmet E.en_US
dc.date.accessioned2014-07-25T03:25:24Z
dc.date.available2014-07-25T03:25:24Z
dc.date.issued2005-04-08en_US
dc.identifier.citationShahwan, T., Zünbül, B., Tunusoğlu, Ö., & Eroğlu, Ahmet E. (2005). AAS, XRPD, SEM/EDS, and FTIR characterization of Zn2+ retention by calcite, calcite–kaolinite, and calcite–clinoptilolite minerals. Journal of Colloid and Interface Science, 286 (2), 471–478. doi:10.1016/j.jcis.2005.02.047en_US
dc.identifier.issn0021-9797en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.jcis.2005.02.047en_US
dc.identifier.urihttp://hdl.handle.net/11147/4079
dc.description.abstractIn this study, the sorption behavior of Zn2+ on calcite, kaolinite, and clinoptilolite, in addition to mixtures of calcite with kaolinite and clinoptilolite, was investigated at various loadings and mixture compositions using atomic absorption spectroscopy, scanning electron microscopy/energy dispersive X-ray spectroscopy, X-ray powder diffraction, and Fourier transform infrared techniques. According to the obtained results, within the experimental operating conditions, the sorption capacity was enhanced with increasing amount of calcite in both types of mixtures. Under neutral–alkaline pH conditions and high loadings, the order of Zn2+ retention was observed as calcite > clinoptilolite > kaolinite. The experiments on the retention of Zn2+ by pure calcite under conditions of oversaturation showed that the uptake process proceeds via an initial adsorption mechanism (possibly ion-exchange type) followed by a slower mechanism that leads to the overgrowth of the hydrozincite phase, Zn5(OH)6(CO3)2.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.jcis.2005.02.047en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectZincen_US
dc.subjectKaoliniteen_US
dc.subjectClinoptiloliteen_US
dc.subjectCalciteen_US
dc.subjectHydrozinciteen_US
dc.titleAAS, XRPD, SEM/EDS, and FTIR characterization of Zn2+ retention by calcite, calcite–kaolinite, and calcite–clinoptilolite mineralsen_US
dc.typearticleen_US
dc.contributor.authorIDTR8641
dc.contributor.authorIDTR132909
dc.contributor.iztechauthorShahwan, Talalen_US
dc.contributor.iztechauthorZünbül, Banuen_US
dc.contributor.iztechauthorTunusoğlu, Özgeen_US
dc.contributor.iztechauthorEroğlu, Ahmet E.en_US
dc.relation.journalJournal of Colloid and Interface Scienceen_US
dc.contributor.departmentIzmir Institute of Technology. Chemistryen_US
dc.identifier.volume286en_US
dc.identifier.issue2en_US
dc.identifier.wosWOS:000229380300008
dc.identifier.scopusSCOPUS:2-s2.0-19344363244
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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