Journal
JOURNAL OF HAZARDOUS MATERIALS
Volume 159, Issue 2-3, Pages 435-439Publisher
ELSEVIER
DOI: 10.1016/j.jhazmat.2008.02.034
Keywords
Coprecipitation; Copper hydroxide; Enrichment; Flame atomic absorption spectrometry
Categories
Funding
- Unit of the Scientific Research Project of Erciyes University [EUBAP-SBT 07-05]
Ask authors/readers for more resources
A coprecipitation procedure has been presented prior to flame atomic absorption spectrometric determination of nickel, cadmium and lead ions in environmental samples. Analyte ions were coprecipitated by using copper hydroxide precipitate. The influences of some analytical parameters like amounts of copper, sample volume, etc., on the recoveries of the analytes were investigated. The interference of other ions was negligible. Under the optimized conditions, the detection limits (3 sigma, n = 15) of lead(II), nickel(II) and cadmium(II) were 7.0, 3.0 and 2.0 mu g/L, respectively. The proposed method has been successfully applied for the determination of traces of Ni, Cd and Pb in environmental samples like tap water. (C) 2008 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available