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| ENVIRONMENTAL GEOCHEMISTRY OF POLYCYCLIC AROMATIC HYDROCARBONS (PAHs) IN THE URBAN AREA OF XUZHOU |
| GE Xiao-li1,2, YAN Jia-yong3, JIAO Xing-chun2, YUAN Xin2, LI Qi2, LUO Song-guang2 |
1. China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China;
2. National Research Center of Geo-analysis, Beijing 100037, China;
3. Institute of Mineral Resources, CAGS, Beijing 100037, China |
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Abstract The concentrations of polycyclic aromatic hydrocarbon (PAHs) compounds in soil,water and plant samples collected from the urban area of Xuzhou in Jiangsu Province were quantitatively measured, and geochemical characteristics of these compounds in the urban environment of Xuzhou were studied. The results show that PAHs are widely distributed in soil, rivers, underground water and plants of Xuzhou and especially concentrated in the surrounding area of the Xuzhou steel factory. It is considered that the environmental organic pollutants caused by industry activities in Xuzhou urban area cannot be ignored.
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Received: 03 April 2008
Published: 24 December 2008
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