Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/5324
Title: Column preconcentration/separation and atomic absorption spectrometric determinations of some heavy metals in table salt samples using Amberlite XAD-1180
Authors: Soylak, M.
Karatepe, A.U.
Elçi, Latif
Dogan, M.
Keywords: AAS
Amberlite XAD-1180
Determination
Preconcentration
Table Salt Samples
amberlite xad 1180
ammonia
ammonium acetate
chelating agent
chromium
cobalt
heavy metal
manganese
nickel
resin
sodium chloride
unclassified drug
analytical parameters
article
atomic absorption spectrometry
chelation
column chromatography
pH
solid phase extraction
technique
Abstract: A simple and sensitive solid phase extraction procedure on Amberlite XAD-1180 resin is presented for the determination of chromium, cobalt, manganese and nickel at trace levels by atomic absorption spectrometry. The analyte ions were quantitatively taken at pH 9 by using ammonia/ammonium acetate buffer without any chelating agent. The influences of some analytical parameters such as sample volume, eluent type and flow rates on the retention of Cr, Co, Mn and Ni ions were examined. No influences were observed from the matrix ions of table salt samples. The detection limits for Cr, Co, Mn and Ni were 0.27 µg/g, 0.11 µg/g, 0.13 µg/g and 0.086 µg/g, respectively. The proposed separation-enrichment method was applied for the atomic absorption spectrometric determinations of analyte ions in table salt with satisfactory results (recoveries greater than 95%, relative standard deviations lower than 10%).
URI: https://hdl.handle.net/11499/5324
ISSN: 1300-0527
Appears in Collections:Fen-Edebiyat Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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