| 滨海新区大气颗粒物中半挥发性有机物污染特征研究 |
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| 引用本文： | 陈魁,董海燕,姜伟,蒙海涛,张园.滨海新区大气颗粒物中半挥发性有机物污染特征研究[J].安全与环境工程,2011,18(1):38-40. |
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| 作者姓名： | 陈魁 董海燕 姜伟 蒙海涛 张园 |
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| 作者单位： | 天津市环境监测中心; |
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| 摘 要： | 本文通过在天津市滨海新区局部区域汉沽和大港采集TSP和PM10样品,研究了不同颗粒物中半挥发性有机物的不同期别污染和分布特征,结果表明:半挥发性的污染水平存在明显的季节性特征,采暖期半挥发性有机物和可吸入颗粒物中苯并a]芘浓度均远远高于非采暖期.
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| 关 键 词： | 半挥发性有机物 大气颗粒物 污染特征 |
Study on the Pollution Characterization of Semi-volatile Organic Compounds in Airborne Particulates in Binhai New Area |
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| CHEN Kui,DONG Hai-yan,JIANG Wei,MENG Hai-tao,ZHANG Yuan.Study on the Pollution Characterization of Semi-volatile Organic Compounds in Airborne Particulates in Binhai New Area[J].Safety and Environmental Engineering,2011,18(1):38-40. |
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| Authors: | CHEN Kui DONG Hai-yan JIANG Wei MENG Hai-tao ZHANG Yuan |
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| Institution: | CHEN Kui,DONG Hai-yan,JIANG Wei,MENG Hai-tao,ZHANG Yuan(Tianjin Environmental Monitoring Center,Tianjin 300191) |
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| Abstract: | By taking samples of TSP and PM10 from Hangu and Dagang in Binhai New Area,this paper analyzes the pollution and distribution characterization of particulates with different sizes in heating and non-heating seasons.The results indicate that the pollution level of semi-volatile organic compounds(SVOCs) have distinct diversity in different seasons and that the concentration of SVOCs and Benzoa]pyrene is higher in heating season than in non-heating season. |
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| Keywords: | semi-volatile organic compound airborne particulate pollution characterization |
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