Removal and Preconcentration of Pb(II), Cr(III), Cr(VI) from the Aqueous Solution and Speciation of Cr(III)-Cr(VI) by Using Functionalized Amberlite XAD-16 Resin with Dithioethylenediamine

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dc.contributor.authorDolak, Ibrahim
dc.contributor.authorTegin, Ibrahim
dc.contributor.authorGuzel, Remziye
dc.contributor.authorZiyadanogullari, Recep
dc.date.accessioned2024-04-24T17:37:56Z
dc.date.available2024-04-24T17:37:56Z
dc.date.issued2010
dc.departmentDicle Üniversitesien_US
dc.description.abstractAmberlit XAD-16 was functionalized using dithioethylenediamine as a ligand and characterized by elemental analysis and FTIR spectroscopy. The effects of contact time, pH, electrolyte and the concentration of eluent on separation and preconcentration of Pb(II), Cr(III) and Cr(VI) were studied. In addition, the batch capacity for each ion was determined under the optimum conditions. The preconcentration yields of Pb(II), Cr(III) and Cr(VI) were found to be 96.60 +/- 3.02, 102.20 +/- 3.00 and 100.64 +/- 2.24 %, respectively, with 500 times preconcentration factor under the optimum conditions. The speciation of Cr(III)-Cr(VI) was studied, it was determined that Cr(III) separated in 93.24 +/- 2.21 % yield from the solution containing Cr(III)-Cr(VI) by using Amberlit XAD-16-dithioethylenediamine and Cr(VI) remained in the solution at pH 4, while Cr(VI) separated in 101.43 +/- 3.09 % yield from the solution containing Cr(III)-Cr(VI) and Cr(III) remained in the solution. at pH 7.50 by using Amberlit XAD-16-dithioethylenediamine-Pb(II).en_US
dc.description.sponsorshipDicle University [05-FF 20]en_US
dc.description.sponsorshipThe authors would like to thank the Research fund of Dicle University for supporting this work under Project DUAPK 05-FF 20.en_US
dc.identifier.endpage6124en_US
dc.identifier.issn0970-7077
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-77955901386
dc.identifier.scopusqualityQ4
dc.identifier.startpage6117en_US
dc.identifier.urihttps://hdl.handle.net/11468/21254
dc.identifier.volume22en_US
dc.identifier.wosWOS:000279844900043
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherAsian Journal Of Chemistryen_US
dc.relation.ispartofAsian Journal of Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRemovalen_US
dc.subjectPreconcentrationen_US
dc.subjectSpeciationen_US
dc.subjectAmberlite Xad-16en_US
dc.subjectDithioethylenediamineen_US
dc.titleRemoval and Preconcentration of Pb(II), Cr(III), Cr(VI) from the Aqueous Solution and Speciation of Cr(III)-Cr(VI) by Using Functionalized Amberlite XAD-16 Resin with Dithioethylenediamineen_US
dc.titleRemoval and Preconcentration of Pb(II), Cr(III), Cr(VI) from the Aqueous Solution and Speciation of Cr(III)-Cr(VI) by Using Functionalized Amberlite XAD-16 Resin with Dithioethylenediamine
dc.typeArticleen_US

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