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Study on Potassium Permanganate for Pretreatment of Micro-polluted Surface Water

Deyu Yuan

Open publisher page 1 citations

Abstract

By means of full-scale experiment, potassium permanganate pretreatment process for removal of organic polltants, NH_3-N, Fe~(2+), and Mn~(2+) from surface water was investigated, and it was compared with prechlorination process. The result shows that potassium permanganate process is superior to prechlorination in reducing Fe~(2+), and Mn~(2+) contamination, removing NH_3-H, and decreasing organic content.

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What this paper is about

By means of full-scale experiment, potassium permanganate pretreatment process for removal of organic polltants, NH_3-N, Fe~(2+), and Mn~(2+) from surface water was investigated, and it was compared with prechlorination process. The result shows that potassium permanganate process is superior to prechlorination in reducing Fe~(2+), and Mn~(2+) contamination, removing NH_3-H, and decreasing organic content.

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Available abstract

By means of full-scale experiment, potassium permanganate pretreatment process for removal of organic polltants, NH_3-N, Fe~(2+), and Mn~(2+) from surface water was investigated, and it was compared with prechlorination process. The result shows that potassium permanganate process is superior to prechlorination in reducing Fe~(2+), and Mn~(2+) contamination, removing NH_3-H, and decreasing organic content.

Key concepts: Potassium permanganate, Chemistry, Potassium, Manganese, Permanganate, Inorganic chemistry, Process (computing), Contamination

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