Removal of cadmium from phosphoric acid solution by solvent-impregnated resins (SIRs) - Sorption kinetics and equilibria studies

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dc.contributor.authorKabay, N
dc.contributor.authorGizli, N
dc.contributor.authorDemircioglu, M
dc.contributor.authorYuksel, M
dc.contributor.authorSaglam, M
dc.contributor.authorArda, M
dc.contributor.authorYuksel, U
dc.contributor.authorSaha, B
dc.contributor.authorStreat, M
dc.date.accessioned2019-10-27T19:00:44Z
dc.date.available2019-10-27T19:00:44Z
dc.date.issued2003
dc.departmentEge Üniversitesien_US
dc.description2nd Chemical Engineering Conference for Collaborative Research in the Eastern Mediterranean -- MAY 20-24, 2001 -- MIDDLE E TECH UNIV, ANKARA, TURKEYen_US
dc.description.abstractCyanex-302 (bis [2,4,4-trimethylpentyl] monothiophosphinic acid) was impregnated into macroporous Diaion HP-10 and HP-1MG polymeric resin matrices and used as an extractant to recover cadmium from concentrated phosphoric acid. The optimum conditions for batchwise extraction of cadmium were established, and equilibrium data in the concentration range 0-200 mg/L Cd were obtained in 40% H3PO4 solution. A Langmuir adsorption isotherm gave the best fit of the adsorption equilibrium data. A preliminary kinetic study was carried out in order to elucidate the rate-controllingmechanism. The uptake of trace cadmium onto Cyanex 302 containing solvent-impregnated resins from 40% phosphoric acid appears to be particle diffusion controlled.en_US
dc.description.sponsorshipNatl Sci Fdn, Sci & Tech Res Council Turkey, Israeli Minist Sci, Culture & Sport, Turkish Council Higher Educ, Turkish Minist Culture, GEMSAN, METU Chem Engn Dept Alumnien_US
dc.identifier.doi10.1080/00986440390207521
dc.identifier.endpage947en_US
dc.identifier.issn0098-6445
dc.identifier.issn0098-6445en_US
dc.identifier.issue05.Augen_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage936en_US
dc.identifier.urihttps://doi.org/10.1080/00986440390207521
dc.identifier.urihttps://hdl.handle.net/11454/37818
dc.identifier.volume190en_US
dc.identifier.wosWOS:000183182700027en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofChemical Engineering Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectsolvent-impregnated resinen_US
dc.subjectcadmiumen_US
dc.subjectphosphoric aciden_US
dc.subjectadsorption equilibriumen_US
dc.subjection exchange kineticsen_US
dc.titleRemoval of cadmium from phosphoric acid solution by solvent-impregnated resins (SIRs) - Sorption kinetics and equilibria studiesen_US
dc.typeArticleen_US

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