Adsorption and on-line preconcentration of Cu(II), Cd(II) and Pb(II) ions from aqueous solution using procion red MX-3B immobilized poly(EGDMA-HEMA) microbeads

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dc.authoridŞATIROĞLU, NURAY/0000-0001-8201-9896
dc.authoridBuyuktuncel, Ebru/0000-0001-7269-6594
dc.authorwosidBuyuktuncel, Saliha Ebru/ABH-9343-2020
dc.authorwosidDenizli, Adil/G-5151-2012
dc.authorwosidŞATIROĞLU, NURAY/G-9271-2013
dc.contributor.authorBuyuktuncel, Ebru
dc.contributor.authorSatiroglu, Nuray
dc.contributor.authorDenizli, Adil
dc.contributor.authorBektas, Sema
dc.date.accessioned2024-08-04T20:30:49Z
dc.date.available2024-08-04T20:30:49Z
dc.date.issued2008
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe adsorption and preconcentration studies of Cu(II), Pb(II) and Cd(II) were investigated on Procion Red MX-3B attached poly(ethylene glycol dimethacrylate-hydroxyethyl methacrylate) [poly(EGDMA-HEMA)] microbeads. The effects of various experimental parameters were investigated using a batch and column technique. The adsorption data followed Langmuir, Freundlich and Dubinin-Radushkevich (D-R) isotherms, but the Langmuir model is better to represent the adsorption process. Procion Red MX-3B- poly(EGDMA-HEMA) microbeads were used as packing material for the minicolumn in an on-line preconcentration system for Cu(II), Pb(II) and Cd(II) determination. Metal ions were sorbed in the minicolumn, from which it could be eluted directly to the nebulizer-burner system of the flame atomic absorption spectrometer (FAAS). Elution of all metal ions from minicolumn can be made with 0.2 mol L-1 HNO3. For a preconcentration time of 2 min, the preconcentration factors were 51, 55 and 48, and the detection limits 1.25, 0.5 and 10 mu g L-1, for Cu(II), Cd(II) and Pb(II), respectively. When using 10 min preconcentration time for Pb(II), the preconcentration factor and detection limit were found to be 273 and 1.1 mu g L-1, respectively. The influence of diverse ions on the microbeads performance was also investioated. The accuracy of the method was tested by analyzing certified reference water (SPS-SW2- Surface Water and LGC 6010 - Hard Drinking Water) and spiked tap water samples. These results proved that the procedure can be applied satisfactorily for lead, copper and cadmium determination in water samples.en_US
dc.identifier.endpage477en_US
dc.identifier.issn1018-4619
dc.identifier.issn1610-2304
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-43749103999en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage467en_US
dc.identifier.urihttps://hdl.handle.net/11616/94548
dc.identifier.volume17en_US
dc.identifier.wosWOS:000255898500011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherParlar Scientific Publications (P S P)en_US
dc.relation.ispartofFresenius Environmental Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjecton-line preconcentrationen_US
dc.subjectCu(II)en_US
dc.subjectPb(II)en_US
dc.subjectCd(II)en_US
dc.subjectpoly(EGDMA-HEMA)en_US
dc.subjectFAASen_US
dc.titleAdsorption and on-line preconcentration of Cu(II), Cd(II) and Pb(II) ions from aqueous solution using procion red MX-3B immobilized poly(EGDMA-HEMA) microbeadsen_US
dc.typeArticleen_US

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