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氯代多环芳烃的污染现状及毒性研究进展

本站小编 Free考研考试/2021-12-30

罗云1,2,
张保琴1,
任晓倩1,2,
王菲迪1,2,
耿柠波1,
张海军1,
陈吉平1
1. 中国科学院分离分析化学重点实验室, 中国科学院大连化学物理研究所, 大连 116023;
2. 中国科学院大学, 北京 100049
作者简介: 罗云(1989-),女,博士,研究方向为毒理学,E-mail:yunluo@dicp.ac.cn.
基金项目: 国家自然科学基金(21607150)


中图分类号: X171.5


Advances in the Researches on the Occurrence and Toxicity of Chlorinated Polycyclic Aromatic Hydrocarbons

Luo Yun1,2,
Zhang Baoqin1,
Ren Xiaoqian1,2,
Wang Feidi1,2,
Geng Ningbo1,
Zhang Haijun1,
Chen Jiping1
1. CAS Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China;
2. University of Chinese Academy of Sciences, Beijing 100049, China

CLC number: X171.5

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摘要:氯代多环芳烃(chlorinated polycyclic aromatic hydrocarbons,Cl-PAHs) 是一种多环芳烃的氯代衍生物,具有与二噁英相似的毒性效应,并且在各种环境介质中广泛存在。Cl-PAHs已成为一种新型有机污染物,对生态环境和人体健康造成潜在的威胁。本文从Cl-PAHs 的来源、污染现状、毒性效应与人体健康风险评价等几个方面对国内外有关Cl-PAHs 的研究现状和最新进展进行了系统综述。
关键词: 氯代多环芳烃/
来源/
污染现状/
毒性效应/
健康风险评价

Abstract:Chlorinated polycyclic aromatic hydrocarbons (Cl-PAHs) are chlorinated derivatives of PAHs and have been found widely in the environment with a toxic potential similar to dioxins. Cl-PAHs have been a kind of emerging organic pollutant which pose a potential threat to the environment and human health. In this paper, current researches and advances on the emission source, environmental occurrence, toxicity and health risk assessment are reviewed.
Key words:chlorinated polycyclic aromatic hydrocarbons/
emission source/
environmental occurrence/
toxicity/
health risk assessment.

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