Some notes on the use of filters in KMnO
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Johannes Kjensmo
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Article
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1965
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Springer
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English
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Potassium-permanganate consumption has been widely used as a measure of the content of oxidizable matter in lake waters . Concerning humic influenced lakes especially, the KMnO 4 consumption often is used as one of the criteria for humosity. According to their humus content, these lakes as a rule ar