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在对高锰酸钾复合药剂预处理工艺去除水中色度效果的研究中发现 :高锰酸钾复合药剂预处理工艺对水中色度的去除效果十分理想 ,对水中色度的浊度和去除效果要远远好于单独投加聚合氯化铝、聚合硫酸铁和氯化铁工艺对色度和浊度的去除效果。
In the study of the effect of potassium permanganate compound agent pretreatment process on the removal of color in water, it was found that the pretreatment process of potassium permanganate compound agent is very ideal for the removal of color in water, and the turbidity and removal effect of the color in water. It is far better than the effect of adding the polyaluminum chloride, polyferric sulfate and ferric chloride on the removal of color and turbidity.