煤泥高浓度浮选研究
首发时间:2012-01-13
摘要:目前,国内选煤厂的煤泥浮选浓度普遍都在80g/L-120g/L左右,不是很高,而现在各选煤厂的煤泥量都在增加,煤泥水浓度在不断升高,所以低浓度浮选已经开始不能满足要求了,为此从理论上提出了高浓度浮选,并通过试验进行了验证,探索将浮选浓度提高到了200g/L。
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Study of Coal Slime Flotation on High Concentration
Abstract:At present, the flotation concentration in many domestic coal preparation plants is generally in 80g/L-120g/L around, which is not very high. But now the quantity of slime in those plants are increasing and the concentration of the coal slime water in rising, too, low concentrations of flotation has begun cannot meet the requirements. For this I put forward the theory of high concentration flotation and verified it by experiment. And I explored the concentration increased to 200g/L.
Keywords: Flotation High Concentration Slime
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