【摘要】 对高锰酸钾（KMnO₄）在给水处理氧化助凝方面进行了试验研究。结果表明,高锰酸钾在处理含有机物的地面水时具有显著的助凝作用,沉淀后的水质等级明显提高,而且具有较好的经济效益。更多还原

【Abstract】 The coagulation-supporting effect of the pre-oxidation of potassium permanganate in the process of co- agulation was studied.The experimental results showed:the pre-oxidation of potassium permanganate had good coagulation-supporting effect on surface water with high organic content,resulting in obvious improvement of settled water quality grade and economic efficiency.更多还原