A novel method for the simultaneous determination of Pb (II), Cd (II) and Zn (II) in environmental water samples

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dc.authorid0000-0002-0374-3921
dc.authorid0000-0002-8654-3887
dc.contributor.authorTopuz, Berrin
dc.contributor.authorKabadayı, Filiz
dc.contributor.authorSolmaz, Aysel
dc.date.accessioned2021-06-23T19:51:41Z
dc.date.available2021-06-23T19:51:41Z
dc.date.issued2019
dc.departmentBAİBÜ, Mühendislik Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.description.abstractA novel UV-VIS spectrophotometric method was developed in this study by using solid phase extraction procedure for the simultaneous preconcentration, separation and determination of trace levels of Pb (II), Cd (II) and Zn (II) ions in various water samples by using Amberlite N,N-bis(salicylidene)cyclohexanediamine (SCHD) resin. This study presents the results of experimental procedures carried out like the adsorption of analytes to the resin, influences of some analytical parameters that effect the recovery such as pH, sample volume, sample flow rate, eluent type and concentration, eluent volume, eluent flow rate and the effects of alkaline metals, earth alkaline metals and some other transition metals. The analytes in the samples with the adjusted pH range of 4-7 were adsorbed on XAD-4-SCHD resin and eluted by using 1.0 mol L-1 nitric acid. The amounts of ions were determined by using UV-VIS spectrometer. The limits of detection were 0.03, 0.07 and 0.05 mu g mL(-1) for Pb (II), Cd (II) and Zn (II), respectively. The accuracy of the method was assured by the analysis of the certified standard water sample NW-TMDA-70.2 and the observed recoveries were above 93%. Different environmental water samples that contain trace amounts of Pb (II), Cd (II) and Zn (II) were analysed by using the method developed in this study. Same samples were also analysed by ICP-MS for comparison and almost the similar results were observed. The method developed in this study was successfully applied to the various environmental water samples to determine the trace levels of Pb (II), Cd (II) and Zn (II) ions.en_US
dc.identifier.doi10.1080/03067319.2019.1607317
dc.identifier.endpage652en_US
dc.identifier.issn0306-7319
dc.identifier.issn1029-0397
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-85065840436en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage641en_US
dc.identifier.urihttps://doi.org/10.1080/03067319.2019.1607317
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10028
dc.identifier.volume99en_US
dc.identifier.wosWOS:000477637300003en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorTopuz, Berrin
dc.institutionauthorSolmaz, Aysel
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofInternational Journal Of Environmental Analytical Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAmberlite XAD-4-SCHD Resinen_US
dc.subjectSolid Phase Extractionen_US
dc.subjectUV-VIS Spectrophotometryen_US
dc.subjectTrace Metalen_US
dc.titleA novel method for the simultaneous determination of Pb (II), Cd (II) and Zn (II) in environmental water samplesen_US
dc.typeArticleen_US

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