| 饮用水消毒副产物:化学特征与毒性 |
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| 引用本文： | 赵玉丽,李杏放. 饮用水消毒副产物:化学特征与毒性[J]. 环境化学, 2011, 30(1): 20-33 |
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| 作者姓名： | 赵玉丽 李杏放 |
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| 作者单位： | Division of Analytical and Environmental Toxicology;Department of Laboratory Medicine and Pathology;University of Alberta;10-102 Clinical Sciences Building;Edmonton; |
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| 摘 要： | 饮用水消毒过程中消毒剂与天然有机物(NOMs)反应生成消毒副产物(DBPs).本文针对氯、氯胺、二氧化氯、臭氧4种主要消毒方式产生的消毒副产物,综述了10类DBPs的化学特性、毒性和分析方法.具体包括:三卤甲烷(THMs)、卤乙酸(HAAs)、溴酸盐(BrO3-)、亚氯酸盐(CIO2-)、卤乙腈(HANs)、致诱变化合...
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| 关 键 词： | 饮用水 消毒副产物 化学特征 毒性 |
DRINKING WATER DISINFECTION BYPRODUCTS:CHEMICAL CHARACTERIZATION AND TOXICITY |
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| ZHAO Yuli,LI Xingfang. DRINKING WATER DISINFECTION BYPRODUCTS:CHEMICAL CHARACTERIZATION AND TOXICITY[J]. Environmental Chemistry, 2011, 30(1): 20-33 |
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| Authors: | ZHAO Yuli LI Xingfang |
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| Affiliation: | Division of Analytical and Environmental Toxicology,Department of Laboratory Medicine and Pathology,Faculty of Medicine and Dentistry,University of Alberta,10-102 Clinical Sciences Building,Edmonton,Alberta T6G 2G3 |
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| Abstract: | Disinfection of drinking water is essential to and effective for the prevention of water-borne diseases.While achieving deactivation of microbial pathogens to minimize the acute risk,an unintentional consequence is the formation of disinfection byproducts(DBPs) resulting from reactions of disinfectants with natural organic materials(NOMs) in water.Epidemiological studies show potential associations of increased risk of bladder cancer and adverse health effects with DBPs.Balancing microbial risk with chemica... |
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| Keywords: | drinking water disinfection byproducts chemical characterization toxicity |
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