| 饮用水中溴酸盐控制方法和去除技术研究进展 |
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| 引用本文： | 伊胜楠,史嘉璐,龙超,李爱民.饮用水中溴酸盐控制方法和去除技术研究进展[J].环境保护科学,2014(1):22-27. |
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| 作者姓名： | 伊胜楠 史嘉璐 龙超 李爱民 |
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| 作者单位： | 污染控制与资源化研究国家重点实验室南京大学环境学院,江苏南京210023 |
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| 基金项目： | 跨世纪优秀人才计划（NCET-11-0230）;国家自然科学基金重点项目（50938004）资助 |
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| 摘 要： | 溴酸盐是一种潜在致癌物,通常产生于含溴离子水源水的臭氧消毒过程中,我国和世界卫生组织饮用水标准中规定溴酸盐的最高浓度为10μg/L。重点综述了近7年来溴酸盐生成的控制方法(如优化臭氧投加量、降低溶液pH值、加氨等)以及溴酸盐离子去除技术(如吸附法、还原法、离子交换法、生物法等)的研究进展,并对各种技术的优缺点进行了评述。
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| 关 键 词： | 溴酸盐 饮用水 控制 去除 |
Study Progress in Control Methods and Removal Technologiesof Bromate in Drinking Water |
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| Yi Shengnan,Shi Jialu,Long Chao,Li Aimin.Study Progress in Control Methods and Removal Technologiesof Bromate in Drinking Water[J].Environmental Protection Science,2014(1):22-27. |
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| Authors: | Yi Shengnan Shi Jialu Long Chao Li Aimin |
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| Institution: | (State Key Laboratory ofPollution Control and Resource Reuse, InstituteofEnvironment, NanjingUniversity, Nanjing210023, China) |
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| Abstract: | Bromate is a potential carcinogen formed during the ozonation of bromide-containing potable water, the standards for drinking water quality in China and the World Health Organization regulated maximum contaminant level （MCL） of 10 μg/L for bromate. The bromate control methods （such as optimizing added ozone amount, suppressing pH, adding ammonia,etc. ） and removal technologies （such as adsorption, reduction, ion exchange, biodegradation, etc.） in seven years were reviewed , advantages and disadvantages of bromate removal technologies were also commented. |
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| Keywords: | Bromate Drinking Water Control Removal |
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