A comparison of potentiometric,spectrophotometric and atomic absorption spectrometric methods for the determination of mercury in wastes |
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| Authors: | Mirosława Ługowska Stanisław Rubel |
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| Institution: | Department of Chemistry, University of Warsaw, WarsawPoland |
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| Abstract: | The potentiometric titration with dithiooxamide applied to mercury determinations in industrial wastes is compared with cold-vapour atomic absorption spectrometry and spectrophotometry with dithizone. The potentiometric method is shown to have adequate sensitivity and selectivity as well as economic advantages. |
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