dc.contributor.author | Ciftci, Harun | |
dc.date.accessioned | 2019-11-24T20:38:52Z | |
dc.date.available | 2019-11-24T20:38:52Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1863-0650 | |
dc.identifier.uri | https://dx.doi.org/10.1002/clen.201000046 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12513/2592 | |
dc.description | WOS: 000281262800010 | en_US |
dc.description.abstract | In this study, a new solid-phase extraction procedure has been developed for preconcentration and determination of Co ions in different water samples by flame atomic absorption spectrometry (FAAS). Cobalt was preconcentrated as N,N'-bis(pyridine-2-yl-methyl)benzene-1,4-diamine (Co-BPMBDA) from sample solutions using a column containing Amberlite XAD-7 and was determined. In order to achieve the best performance for the method, effects of several parameters such as pH, concentrations of ligand, sample flow rate, eluent, and matrix ions on the method efficiency were investigated. Under optimum conditions, the preconcentration factor was found to be 200 for 1000 mL waters samples. Detection limit based on the 3S(b) criterion was calculated as 0.24 mu g/L for 100 mL of sample solution and relative standard deviation was found to be 1.8%. The method was applied to determine the trace amounts of cobalt in water samples. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | WILEY-V C H VERLAG GMBH | en_US |
dc.relation.isversionof | 10.1002/clen.201000046 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Amberlite XAD-7 | en_US |
dc.subject | Cobalt | en_US |
dc.subject | Preconcentration | en_US |
dc.subject | FAAS | en_US |
dc.subject | Solid-phase extraction | en_US |
dc.title | Separation and Preconcentration of Cobalt Using a New Schiff Base Derivative on Amberlite XAD-7 | en_US |
dc.type | article | en_US |
dc.relation.journal | CLEAN-SOIL AIR WATER | en_US |
dc.contributor.department | Kırşehir Ahi Evran Üniversitesi, Fen-Edebiyat Fakültesi, Kimya Bölümü | en_US |
dc.identifier.volume | 38 | en_US |
dc.identifier.issue | 7 | en_US |
dc.identifier.startpage | 657 | en_US |
dc.identifier.endpage | 662 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |