Facilitated Transport of Cr(VI) through Polymer Inclusion Membrane System Containing Calix[4]arene Derivative as Carrier Agent

dc.contributor.authorOnac, Canan
dc.contributor.authorAlpoguz, H. Korkmaz
dc.contributor.authorAkceylan, Ezgi
dc.contributor.authorYilmaz, Mustafa
dc.date.accessioned2020-03-26T18:41:57Z
dc.date.available2020-03-26T18:41:57Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractChromium(VI) is one of the major toxic elements present in environmental samples. The polymer inclusion membrane (PIM), has been developed to provide metal ion transport with high selectivity. This study was conducted to discover efficient methods for removing Cr(VI) from wastewater. A functionalized calix[4]arene carrier 1 in a PIM system was used to transport Cr(VI) from an acidic aqueous donor phase solution to an acceptor phase that contained an acetic acid/ammonium acetate solution at pH 6. The prepared PIM was characterized with Fourier Transform Infrared (FT-IR) spectroscopy and the Atomic Force Microscopy (AFM) techniques as well as with contact angle measurements. The efficiency of Cr(VI) transport through the PIM was investigated by studying the effects of carrier concentration on the membrane phase as well as by measuring the amount of plasticizer in the membrane, the pH in the acceptor phase and the membrane's stability and thickness. The kinetic parameters were calculated as rate constant (k), permeability coefficient (P), flux (J) and diffusion coefficient (D-o). The transport efficiency of Cr(VI) was observed to be 98.61% after 10 h under optimized conditions. The experimental results show that Cr(VI) can transport from the donor phase to the acceptor phase with high efficiency through the PIM. The results also suggest that the transport efficiency of the PIM was reproducible and that a PIM is effective for long-term separation processes.en_US
dc.description.sponsorshipScientific and Research Foundation of Pamukkale University, Denizli-Turkey [2012FBE023]en_US
dc.description.sponsorshipThis work was supported by the Scientific and Research Foundation of Pamukkale University, Denizli-Turkey (Grant No: 2012FBE023).en_US
dc.identifier.doi10.1080/10601325.2013.792205en_US
dc.identifier.endpage1021en_US
dc.identifier.issn1060-1325en_US
dc.identifier.issn1520-5738en_US
dc.identifier.issue10en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1013en_US
dc.identifier.urihttps://dx.doi.org/10.1080/10601325.2013.792205
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29511
dc.identifier.volume50en_US
dc.identifier.wosWOS:000324345900001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS INCen_US
dc.relation.ispartofJOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjecttransport kineticsen_US
dc.subjectcalixareneen_US
dc.subjectPolymer inclusion membraneen_US
dc.subjecttransport of Cr(VI)en_US
dc.titleFacilitated Transport of Cr(VI) through Polymer Inclusion Membrane System Containing Calix[4]arene Derivative as Carrier Agenten_US
dc.typeArticleen_US

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