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饮用水含氮消毒副产物NDMA分析技术研究进展 被引量：3

Advance in analytical techniques of disinfection by-products NDMA in drinking water
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摘要 N-亚硝基二甲胺(NDMA)是强烈致癌物质——N-亚硝胺家族中的一员。近年来,研究发现饮用水氯化消毒之后会产生NDMA,引起了人们的广泛关注。本文简要介绍了消毒副产物NDMA的形成机理,阐述了NDMA样品预处理技术,包括:液液萃取(LLE)、固相萃取(SPE)和固相微萃取(SPME),并详述了气相色谱、气质联用、高效液相色谱和液质联用等分析方法,展望了今后的研究方向。 N-Nitrosodimethylamine (NDMA) is a potent carcinogen present in food,consumer goods and contaminated air,and its toxicity has been investigated. NDMA,the newborn DBPs,is bound to become the research focus in water environment. The formation mechanism of NDMA was introduced,and the sample pretreatment of NDMA including liquid-liquid extraction(LLE),solid phase extraction (SPE)and solid phase micro-extraction was presented. The analytical methods were also summarized,such as gas phase chromatography,GC/MS,GC/...
作者 楚文海 高乃云 赵世嘏
机构地区 同济大学
出处 《化工进展》 EI CAS CSCD 北大核心 2008年第10期1512-1515,共4页 Chemical Industry and Engineering Progress
基金 国家"十一五"科技支撑计划项目(2006BAJ08B06) 上海市科委2007年度"创新行动计划"社会发展领域重点科技项目(072312001) 国家高技术研究发展计划(863计划2004AA649410 2002AA601130)
关键词 N-亚硝基二甲胺 含氮消毒副产物 预处理 分析技术 饮用水 N-nitrosodimethylamine （NDMA） nitrogenous disinfection by-products pretreatment analysis techniques drinking water
分类号 TU991.2 [建筑科学—市政工程]
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参考文献30

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共引文献52

同被引文献34

  • 1王超,胡洪营,王丽莎,田杰,藤江幸一.典型含氮有机物的氯消毒副产物生成潜能研究[J].中国给水排水,2006,22(15):9-12. 被引量：34
  • 2刘肖,史亚利,王碗,蔡亚岐,牟世芬,丁晓静.离子色谱-串联电喷雾质谱法检测自来水中二氯乙酸和三氯乙酸[J].分析化学,2007,35(2):221-226. 被引量：17
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引证文献3

二级引证文献10

化工进展
2008年 第10期

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