| 饮用水氯化消毒效果及副产物的研究 |
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| 引用本文： | 牛志敏,赵红梅,张银新,蒋文强. 饮用水氯化消毒效果及副产物的研究[J]. 辽宁化工, 2011, 0(8): 809-812 |
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| 作者姓名： | 牛志敏 赵红梅 张银新 蒋文强 |
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| 作者单位： | 德州市环境保护科学研究所;山东轻工业学院;济南东源环保科技有限公司; |
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| 摘 要： | 从饮用水氯化消毒效果考虑,研究消毒的影响因素,确定最适的消毒条件,并对消毒副产物进行分析,弄清其形成的机理和成因,从替换消毒剂和消毒方法中综合介绍、分析了各种消毒剂的特点、优势,以及存在的不足。从去除消毒副产物前驱物质,加氯过程中应该注意的问题,去除已生成的消毒副产物,对国内外控制饮用水消毒副产物的研究进展进行综述。通过实验得出在不同的条件下（如pH,消毒时间,有效氯的量）,水样消毒的变化规律,同时利用离子色谱仪,对水样消毒后消毒副产物的变化规律进行研究（包括氯酸根,次氯酸根,溴酸根）,通过总结出水样消毒的变化规律,已利于对饮用水的消毒进行充分的研究。
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| 关 键 词： | 氯化消毒 消毒副产物（DBPs） 副产物控制 |
Chlorination Disinfection Effect of Potable Water and Its Byproducts |
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| NIU Zhi-min,ZHAO Hong-mei,ZHANG Yin-xin,,JIANG Wen-qiang. Chlorination Disinfection Effect of Potable Water and Its Byproducts[J]. Liaoning Chemical Industry, 2011, 0(8): 809-812 |
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| Authors: | NIU Zhi-min ZHAO Hong-mei ZHANG Yin-xin JIANG Wen-qiang |
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| Affiliation: | NIU Zhi-min1,ZHAO Hong-mei1,ZHANG Yin-xin2,3,JIANG Wen-qiang2(1.Dezhou Environmental Science Research Institute,Shandong Dezhou 253034,China,2.Shandong Polytechnic University,Shandong Jinan 250353,3.Jinan Dongyuan Environmental Protection Technology Co.,Ltd.,China) |
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| Abstract: | From the aspect of chlorination disinfection effect of potable water,influencing factors for the sterilization were analyzed,the best sterilization conditions were determined,byproducts of the sterilization were also analyzed,forming mechanism and causes of byproducts were determined.Advantages and disadvantages of different disinfectants were introduced.Research progress in eliminating byproducts of the sterilization was discussed.The sterilization results under different conditions(pH,sterilization time,d... |
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| Keywords: | Activated carbon Potassium permanganate Turbidity UV254 COD Micro-polluted water |
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