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氯/溴稳定同位素分析技术及其在环境科学研究中的应用

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胡新笑, 侯兴旺, 刘倩, 刘稷燕, 江桂斌. 氯/溴稳定同位素分析技术及其在环境科学研究中的应用[J]. 环境化学, 2021, (2): 331-342. doi: 10.7524/j.issn.0254-6108.2020040101
引用本文: 胡新笑, 侯兴旺, 刘倩, 刘稷燕, 江桂斌. 氯/溴稳定同位素分析技术及其在环境科学研究中的应用[J]. 环境化学, 2021, (2): 331-342. doi: 10.7524/j.issn.0254-6108.2020040101
shu
HU Xinxiao, HOU Xingwang, LIU Qian, LIU Jiyan, JIANG Guibin. Techniques for stable chlorine/bromine isotope analysis and recent applications in environmental research[J]. Environmental Chemistry, 2021, (2): 331-342. doi: 10.7524/j.issn.0254-6108.2020040101
Citation: HU Xinxiao, HOU Xingwang, LIU Qian, LIU Jiyan, JIANG Guibin. Techniques for stable chlorine/bromine isotope analysis and recent applications in environmental research[J]. Environmental Chemistry, 2021, (2): 331-342. doi: 10.7524/j.issn.0254-6108.2020040101
shu

氯/溴稳定同位素分析技术及其在环境科学研究中的应用

  • 1. 中国科学院生态环境研究中心, 环境化学与生态毒理学国家重点实验室, 北京, 100085;

  • 2. 中国科学院大学资源与环境学院, 北京, 100049;

  • 3. 中国科学院大学, 杭州高等研究院, 杭州, 310000

    • 通讯作者: 刘稷燕, E-mail: liujy@rcees.ac.cn ; 
  • 基金项目:

    国家重点研发项目（2018YFC1800702）资助.

Techniques for stable chlorine/bromine isotope analysis and recent applications in environmental research

  • 1. State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China;

  • 2. College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China;

  • 3. Advanced Research Institute of Hangzhou, University of Chinese Academy of Sciences, Hangzhou, 310000, China

    • Corresponding author: LIU Jiyan, liujy@rcees.ac.cn ; 
  • Fund Project: Supported by the National Key Research and Development Project (2018YFC1800702).

  • 摘要: 稳定同位素分析被认为是环境污染物溯源和转化途径探究的有效工具.针对氯/溴稳定同位素研究已经开发了一些较为可靠的分析技术，被广泛应用于氯乙烯、氯苯、溴酚、多溴二苯醚和有机氯农药等有机污染物的研究.本文综述了近年来氯/溴同位素分析技术的最新进展，介绍了稳定同位素分析技术在含氯/溴有机污染物的溯源分析和降解途径识别等方面的应用实例，分析了现有分析技术在仪器测定、分析策略、理论知识等方面的不足，展望了该技术的发展方向及其在环境科学领域内的应用前景.
    Abstract: Stable isotope analysis is an effective tool to characterize sources and transformation processes of environmental pollutants. A variety of reliable techniques have been developed for stable chlorine/bromine isotope analysis, which were applied in various organic pollutants, such as chlorinated ethenes, chlorobenzene, bromophenols, polybrominated diphenyl ethers and organic chlorinated pesticides. This paper reviewed the technologies for stable chlorine/bromine isotope analysis in recent years. The applications of those techniques to trace the sources of organic pollutants and identify the degradation pathways of organic pollutants were introduced. The problems of stable chlorine/bromine isotope analysis technologies in instrumental methods, analysis strategies, and theoretical knowledge were discussed, and their development and applications in the field of environmental science were prospected as well.
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  • 收稿日期:  2020-04-01

氯/溴稳定同位素分析技术及其在环境科学研究中的应用

    通讯作者: 刘稷燕, E-mail: liujy@rcees.ac.cn ; 
  • 1. 中国科学院生态环境研究中心, 环境化学与生态毒理学国家重点实验室, 北京, 100085;
  • 2. 中国科学院大学资源与环境学院, 北京, 100049;
  • 3. 中国科学院大学, 杭州高等研究院, 杭州, 310000
  • 收稿日期:  2020-04-01
基金项目:

国家重点研发项目（2018YFC1800702）资助.

摘要: 稳定同位素分析被认为是环境污染物溯源和转化途径探究的有效工具.针对氯/溴稳定同位素研究已经开发了一些较为可靠的分析技术，被广泛应用于氯乙烯、氯苯、溴酚、多溴二苯醚和有机氯农药等有机污染物的研究.本文综述了近年来氯/溴同位素分析技术的最新进展，介绍了稳定同位素分析技术在含氯/溴有机污染物的溯源分析和降解途径识别等方面的应用实例，分析了现有分析技术在仪器测定、分析策略、理论知识等方面的不足，展望了该技术的发展方向及其在环境科学领域内的应用前景.

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