| 浊漳南源与当地南沟排水渠交汇处水体中多环芳烃的分布及来源分析 |
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| 引用本文： | 范晓周,闫雨龙,张玉,何秋生.浊漳南源与当地南沟排水渠交汇处水体中多环芳烃的分布及来源分析[J].科技情报开发与经济,2011,21(26):167-169. |
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| 作者姓名： | 范晓周 闫雨龙 张玉 何秋生 |
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| 作者单位： | 1. 山西省环境监测中心站,山西太原,030027
2. 太原科技大学环境与安全学院,山西太原,030024 |
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| 基金项目： | 国家青年基金(40902098); 山西省高校科技开发项目(2007137); 太原科技大学校博士启动基金(2006115) |
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| 摘 要： | 采集了浊漳河南源与当地南沟排水渠交汇处前后不同位置的水样并分析了其中的多环芳烃。结果表明,水中PAHs总量为119.32ng/L～144.77ng/L,排水渠断面的浓度高于其他断面,水体中苯并（a）芘均值浓度超出地表水的国家标准。水中PAHs以3环、4环为主;比值分析和主成分分析的结果显示,生产煤焦油以及使用煤焦油为原料的化工企业是水体中的PAHs的主要污染来源,移动源和燃煤源亦有一定贡献。
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| 关 键 词： | 浊漳河南源 多环芳烃 成分分析 来源分析 |
Analysis on the Distribution and Sources of Polycyclic Aromatic Hydrocarbons (PAHs) in the Water Body at the Junction of the Southern Zhuozhang River and Local Nangou Drainage Channel |
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| FAN Xiao-zhou,YAN Yu-long,ZHANG Yu,HE Qiu-sheng.Analysis on the Distribution and Sources of Polycyclic Aromatic Hydrocarbons (PAHs) in the Water Body at the Junction of the Southern Zhuozhang River and Local Nangou Drainage Channel[J].Sci-Tech Information Development & Economy,2011,21(26):167-169. |
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| Authors: | FAN Xiao-zhou YAN Yu-long ZHANG Yu HE Qiu-sheng |
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| Institution: | FAN Xiao-zhou,YAN Yu-long,ZHANG Yu,HE Qiu-sheng |
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| Abstract: | This study collects the water samples from different locations in front of and at the back of the junction of the Southern Zhuozhang River and local Nangou drainage channel and analyzes the PAHs in it. The results show that the range of total PAHs in water is 119.32 ng/L to 144.77 ng/L, and the concentration of PAHs on the section of the drainage channel is higher than that on other sections. The average concentration of BaP in water body exceedes the limitation value in the environmental quality standards ... |
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| Keywords: | Southern Zhuozhang River PAHs component analysis source analysis |
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