高锰酸盐复合药剂预氧化强化处理黄浦江原水的试验研究

齐雪梅; 黄罡星

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上海电力大学学报:2009,25(5):469-472

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高锰酸盐复合药剂预氧化强化处理黄浦江原水的试验研究

齐雪梅, 黄罡星

(上海电力学院能源与环境工程学院, 上海 200090)

Study on Enhance Treatment of Huangpu River Raw Water by Preoxidation with Potassium Permanganate Composite Additive

QI Xue-mei, HANG Gang-xing

(Shool of Thermal Power and Environmental Engineering, Shanghai University of Electric Power, Shanghai 200090, China)

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投稿时间：2009-06-16

中文摘要: 以聚合氯化铝(PAC)为混凝剂,通过烧杯试验研究了高锰酸盐复合药剂预氧化强化去除黄浦江水中微量天然有机物和浊度的效果.研究结果表明:投加高锰酸盐复合药剂进行预氧化可以显著提高有机物和浊度的去除效率,相同混凝剂投加量情况下,UV₂₅₄和COD_Mn的去除率可提高约6%~9%;在PAC投加量为6~10 mg/L时,出水浊度均小于1 NTU,出水COD_Mn为2.27~2.15 mg/L.

中文关键词: 高锰酸盐复合药剂预氧化强化混凝

Abstract:Using PAC as coagulant,the preoxidation efficiency of raw water with Potassium Permanganate Composite Additive is studied.The results show that the preoxidation efficiency of permanganate composite chemicals (PPC) is higher than that of the conventional treatment of polyaluminumchloride (PAC) on the removal of natural organic matter and turbidity for enhancing treatment of micro polluted raw water.The removal rate of UV₂₅₄ and turbidity can be improved by 6%~9%compared with solely used coagulant at the same coagulant dose.When the dosage of PAC is in the range of 6~10 mg/L,the turbidity could reach less than 1 NTU and the COD_Mn is from 2.27 to 2.15 mg/L.

keywords: potassium permanganate composite additive preoxidation enhanced effect

文章编号：20090514 中图分类号： 文献标志码：

基金项目:上海高校选拔培养优秀青年教师科研专项基金(SDL-07002)

作者	单位
齐雪梅	上海电力学院能源与环境工程学院, 上海 200090
黄罡星	上海电力学院能源与环境工程学院, 上海 200090

Author Name	Affiliation
QI Xue-mei	Shool of Thermal Power and Environmental Engineering, Shanghai University of Electric Power, Shanghai 200090, China
HANG Gang-xing	Shool of Thermal Power and Environmental Engineering, Shanghai University of Electric Power, Shanghai 200090, China

引用文本：
齐雪梅,黄罡星.高锰酸盐复合药剂预氧化强化处理黄浦江原水的试验研究[J].上海电力大学学报,2009,25(5):469-472.
QI Xue-mei,HANG Gang-xing.Study on Enhance Treatment of Huangpu River Raw Water by Preoxidation with Potassium Permanganate Composite Additive[J].Journal of Shanghai University of Electric Power,2009,25(5):469-472.