| 镇江东部地区土壤中多环芳烃的污染特征及来源解析 |
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| 引用本文： | 王琳,董铮,曹旭静,梅雯.镇江东部地区土壤中多环芳烃的污染特征及来源解析[J].四川环境,2009,28(6):15-17. |
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| 作者姓名： | 王琳 董铮 曹旭静 梅雯 |
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| 作者单位： | 江苏省镇江市环境监测中心站,江苏,镇江,212004 |
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| 摘 要： | 分析了镇江东部扬中地区土壤中16种优先控制的多环芳烃（PAHs）污染物的含量特征及污染水平。结果表明，该地区土壤的多环芳烃总量为2．4～49．9μg／Kg，其中荧蒽的含量最高，同我国其他地区相比，其污染水平比较低。5个采样点PAHs含量表明有两个点受工业企业影响，其他3个点具有类似的面源污染即地质成因来源。
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| 关 键 词： | 多环芳烃 土壤 污染特征 |
Distribution and Source of Polycyclic Aromatic Hydrocarbons(PAHs)in Soil of Eastern Zhenjiang |
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| WANG Lin,DONG Zheng,CAO Xu-jing,MEI Wen.Distribution and Source of Polycyclic Aromatic Hydrocarbons(PAHs)in Soil of Eastern Zhenjiang[J].Sichuan Environment,2009,28(6):15-17. |
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| Authors: | WANG Lin DONG Zheng CAO Xu-jing MEI Wen |
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| Institution: | ( Zhenjiang Environmental Monitoring Center in Jiangsu province, Zhenjiang, Jiangsu 212004, China) |
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| Abstract: | The distribution and pollution of 16 kinds of polycyclic aromatic hydrocarbon （PAH） in soil of Yangzhong of eastern Zhenjiang are analyzed. The result shows a total amount of PAHs ranging from 2.4 to 49. 9 μg/kg in which fluoranthene has the highest content. Compared with that in areas else in China, the pollution level is low. It shows that the PAH content from two of the five sampling sites are affected by industrial enterprises. The other three ones appear characteristics of diffused pollution which shows a geochemical source. |
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| Keywords: | Polycyclic aromatic hydrocarbons （PAHs） soil characteristics of pollution |
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