Determination of Trace Manganese in the Source Water by Oscillographic Polarography

Ji Hong Zhou; Yan Jun Lian

doi:10.4028/www.scientific.net/KEM.439-440.109

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 439-440Determination of Trace Manganese in the Source...

Determination of Trace Manganese in the Source Water by Oscillographic Polarography

Abstract:

Manganese in water has low toxicity. The product will form the yellow stain when the industrial water content is high. There are many ways to monitor it. The determination of trace Manganese in the YangjiaoPu source water by oscillographic polarography is introduced in this paper. The result indicate that the standard deviation of this method is 0.001~0.002 mg/L, the relative standard deviation is 2.3~2.5% and the mark-on recovery ranged from 96.8%～105.8%. At the same time several problems needing attention about experiment process are posed in this paper.

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Periodical:

Key Engineering Materials (Volumes 439-440)

Pages:

109-112

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.439-440.109

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Online since:

June 2010

Authors:

Ji Hong Zhou, Yan Jun Lian

Keywords:

Oscillographic Polarography, Source Water, Trace Manganese, Water Analysis

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