引用本文:陈楚泽,赵夏婷,陈浩然,龚婷婷,鲜啟鸣.质谱及其联用技术在水中消毒副产物识别和分析中的应用[J].环境监控与预警,2021,13(6):1-10
CHEN Chu-ze, ZHAO Xia-ting, CHEN Ha-ran, GONG Ting-ting, XIAN Qi-ming.A Review on Mass Spectrometry and Its Coupling Technique for Identification and Determination of Disinfection Byproducts in Water[J].Environmental Monitoring and Forewarning,2021,13(6):1-10
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质谱及其联用技术在水中消毒副产物识别和分析中的应用
陈楚泽,赵夏婷,陈浩然,龚婷婷,鲜啟鸣
南京大学环境学院,污染控制与资源化研究国家重点实验室,江苏 南京 210023
摘要:
水中消毒副产物(DBPs)是在水消毒过程中消毒剂与水中溶解性有机物以及无机离子发生反应而产生,其对水环境生态安全和人体健康有不利影响。简述了DBPs的生成、种类、毒性和分析方法等,重点综述了气相色谱-质谱联用(GC-MS)、液相色谱-质谱联用(LC-MS)、离子色谱-质谱联用(IC-MS)以及超高分辨率质谱(UPMS)等质谱(MS)及其联用技术在水中DBPs识别和分析中的应用,分析了不同MS技术的特点和应用实例,提出了MS技术在DBPs研究领域的发展方向与挑战。
关键词:  消毒副产物  水环境  质谱技术  分析方法  综述
DOI:
分类号:X832
基金项目:国家自然科学基金资助项目(21876078);江苏省社会发展基金资助项目(BE2017711)
A Review on Mass Spectrometry and Its Coupling Technique for Identification and Determination of Disinfection Byproducts in Water
CHEN Chu-ze, ZHAO Xia-ting, CHEN Ha-ran, GONG Ting-ting, XIAN Qi-ming
State Key Laboratory of Pollution and Resource Reuse, School of Environment, Nanjing University, Nanjing, Jiangsu 210023, China
Abstract:
Disinfection byproducts (DBPs) are produced by reactions of disinfectants with dissolve organic matters and inorganic ions during the process of water disinfection and pose adverse effects on ecological safety of water environment and human health. This review introduces the formation, species, toxicity and analytical methods for DBPs and mainly discusses applications of gas chromatography mass spectrometry (GC-MS), liquid chromatography mass spectrometry (LC-MS), ion chromatography mass spectrometry (IC-MS) and ultra performance mass spectrometry (UPMS) in the identification and determination of DBPs. Features and application examples of different MS have been provided. Moreover, this review illustrates the development trends and challenges of MS associated with DBPs.
Key words:  Disinfection byproducts  Water environment  Mass spectrometry  Analytical methods  Review