| 电凝聚对微污染水杀菌效果的试验研究 |
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| 引用本文： | 张惠灵,赵素芬,丁忠浩.电凝聚对微污染水杀菌效果的试验研究[J].环境科学与技术,2003,26(4):11-12,23. |
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| 作者姓名： | 张惠灵 赵素芬 丁忠浩 |
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| 作者单位： | 武汉科技大学化工资源与环境学院,武汉,430081 |
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| 摘 要： | 采用电凝聚对微污染地表水进行杀菌处理,结果显示,杀菌率随电流密度和处理时间的增加而增大。在电流密度为4.64mA/cm2,处理时间为15min时,杀菌率达90%以上,并对杀菌机理进行实验研究,初步判定,电解过程中产生的HClO和水体中产生的·OH为重要杀菌因子。
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| 关 键 词： | 电凝聚 杀菌 机理分析 |
| 文章编号： | 1003-6504(2003)04-0011-03 |
Experimental Studies on Disinfection of Micropolluted Raw Water by Electro-coagulation |
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| ZHANG Hui ling,ZHAO Su fen,DING Zhong hao.Experimental Studies on Disinfection of Micropolluted Raw Water by Electro-coagulation[J].Environmental Science and Technology,2003,26(4):11-12,23. |
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| Authors: | ZHANG Hui ling ZHAO Su fen DING Zhong hao |
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| Abstract: | This paper introduces a technology of electro coagulation for treating micropolluted raw water, presenting results of the laboratory experiment. It has been showed that effectiveness of disinfection is improved with the increase of current density and treatment duration. Based on the experiment, optimum condition is obtained and mechanism of electro coagulation in disinfection of micropolluted raw water is studied. |
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| Keywords: | electro coagulation disinfection mechanism |
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