SIMULTANEOUS PRECONCENTRATION AND DETERMINATION OF Cu2+, Ni2+ AND Cd2+ BY MICELLE MEDIATED EXTRACTION IN FOOD AND WATER SAMPLES

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dc.contributor.authorBisgin, Abdullah Taner
dc.contributor.authorSurme, Yavuz
dc.contributor.authorUcan, Mustafa
dc.contributor.authorNarin, Ibrahim
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description.abstractAn effective extraction procedure based on the complexation of Cu2+, Cd2+, and Ni2+ with dithizone and extraction of these complexes by Tergitol NP-7 surfactant was developed. Micelle mediated extraction parameters such as pH, ligand and surfactant concentration, incubation time and temperature were investigated and optimized. Effects of external and internal interfering ions, linear dynamic range, detection and quantitation limits were examined and determined under optimal conditions. Detection limits were found as 0.5, 1.8 and 2.0 mg L-1 for Cu2+, Ni2+ and Cd2+, respectively. Linear dynamic range values were between 0.125-2, 0.125-2.5 and 0.05-1.4 mu g mL(-1) for Cu2+, Ni2+ and Cd2+ ions, respectively. Applicability, accuracy and precision of the method were checked with standard reference materials and real sample analyses by analyte addition technique. Finally, optimized method was applied to determine Cu2+, Ni2+ and Cd2+ contents of standard reference materials, mushrooms and water samples. Quantitative and accurate results were obtained from the analysis of standard reference materials and real samples.
dc.description.sponsorshipNigde University Scientific Research Projects Unit (BAGEP Project) [FEB-2015/40]
dc.description.sponsorshipThe authors are grateful to the Nigde University Scientific Research Projects Unit (BAGEP Project number: FEB-2015/40) for its financial support.
dc.identifier.endpage2995
dc.identifier.issn0717-9707
dc.identifier.issue2
dc.identifier.startpage2990
dc.identifier.urihttps://hdl.handle.net/11480/3635
dc.identifier.volume61
dc.identifier.wosWOS:000389063200028
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherSOC CHILENA QUIMICA
dc.relation.ispartofJOURNAL OF THE CHILEAN CHEMICAL SOCIETY
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectMicelle mediated extraction
dc.subjectDithizone
dc.subjectFAAS
dc.subjectHeavy metals
dc.subjectTergitol NP-7
dc.titleSIMULTANEOUS PRECONCENTRATION AND DETERMINATION OF Cu2+, Ni2+ AND Cd2+ BY MICELLE MEDIATED EXTRACTION IN FOOD AND WATER SAMPLES
dc.typeArticle

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