| 重庆主城区大气环境二噁英污染状况研究 |
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| 作者姓名： | 郭志顺 张晓岭 李莉 蹇川 朱明吉 |
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| 作者单位： | 重庆市生态环境监测中心（有机污染物环境化学行为与生态毒理重庆市重点实验室） |
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| 摘 要： | 二噁英污染是世界普遍关注的一个焦点问题,本文对重庆市主城区大气环境二噁英污染状况进行了研究,研究发现:重庆大气二噁英污染浓度为0.03~0.403pg TEQ/m^3,低于日本空气质量标准0.6pg TEQ/m^3,和北京、上海、广州等城市大气环境二噁英浓度相当;其污染浓度分布和当地环境有着一定的关联性,受高温工业影响比较明显。
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| 关 键 词： | 二噁英 大气环境 重庆 |
Dioxins pollution research of Chongqing atmospheric environmental |
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| Authors: | Guo Zhishun Zhang Xiaoling Li Li Jian Chuan Zhu Mingji |
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| Institution: | (Chongqing Eco-environmental Monitoring Center(Chongqing Key Laboratory of Organic Pollutants in Environmental Chemical Behavior and Ecological Toxicology),Chongqing 401147,China) |
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| Abstract: | Dioxin pollution is a problem of universal concern in the world.This paper studied the atmospheric environmental dioxin pollution in the main urban areas of chongqing,and found that the concentration of atmospheric dioxin pollution in chongqing was 0.03~0.403pg TEQ/m^3,lower than the Japanese air quality standard of 0.6pg TEQ/m^3,and the concentration of atmospheric environmental dioxin in Beijing,Shanghai,guangzhou and other cities was the same.The pollution concentration distribution has a certain correlation with the local environment and is obviously affected by the high temperature industry. |
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| Keywords: | Dioxins Atmospheric environmental Chongqing |
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