| Primary investisation of the pollution status of polycyclic aromatic hydrocarbons （PAHs） in water and soil of Xuanwei and Fuyuan,Yunnan Province,China |
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| 作者姓名： | LU JunGang XU RenJi ZHANG QingHua LIU JiYan LIAO ChunYang WEI FuSheng |
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| 作者单位： | [1]State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China [2]National Environmental Monitoring Center, Beijing 100029, China |
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| 基金项目： | Supported by the National Natural Science Foundation of China (20621703, 20897010) and National Basic Research Program of China (2009CB421600) |
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| 摘 要： | Lung cancer incidence in Xuanwei and Fuyuan is extremely high. The air pollution, especially indoor airborne PAHs generated by burning smoky coals, has been considered as the most probable reason. The air pollution may affect drinking water and soil through dry and wet deposition. In this study, the concentrations of PAHs in water and soil samples from Xuanwei and Fuyuan were monitored to investigate the influence of atmospheric PAHs pollution on water and soil. No obvious PAHs pollution in water was found in these two areas, indicating that airborne PAHs have no apparent effect on the drinking water （well water）. The smoky coal combustion from household and industry, such as the activities related to power plants, coking plants and chemical industries, is responsible for the soil PAHs pollution in these two areas. The soil pollution might be the reemission source and would pose long-term threat to the local environment and health of residents.
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| 关 键 词： | 土壤污染 环境污染 居民健康状态 PAHs |
| 收稿时间： | 2009-04-26 |
| 修稿时间： | 2009-06-11 |
Primary investigation of the pollution status of polycyclic aromatic hydrocarbons (PAHs) in water and soil of Xuanwei and Fuyuan, Yunnan Province, China |
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| LU JunGang,XU RenJi,ZHANG QingHua,LIU JiYan,LIAO ChunYang,WEI FuSheng.Primary investigation of the pollution status of polycyclic aromatic hydrocarbons (PAHs) in water and soil of Xuanwei and Fuyuan, Yunnan Province, China[J].Chinese Science Bulletin,2009,54(19):3528-3535. |
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| Authors: | JunGang Lü RenJi Xu QingHua Zhang JiYan Liu ChunYang Liao FuSheng Wei |
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| Institution: | 1 State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China;
2 National Environmental Monitoring Center, Beijing 100029, China |
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| Abstract: | Lung cancer incidence in Xuanwei and Fuyuan is extremely high. The air pollution, especially indoor airborne PAHs generated by burning smoky coals, has been considered as the most probable reason. The air pollution may affect drinking water and soil through dry and wet deposition. In this study, the concentrations of PAHs in water and soil samples from Xuanwei and Fuyuan were monitored to inves-tigate the influence of atmospheric PAHs pollution on water and soil. No obvious PAHs pollution in water was found in these two areas, indicating that airborne PAHs have no apparent effect on the drinking water (well water). The smoky coal combustion from household and industry, such as the ac-tivities related to power plants, coking plants and chemical industries, is responsible for the soil PAHs pollution in these two areas. The soil pollution might be the reemission source and would pose long-term threat to the local environment and health of residents. |
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| Keywords: | polycyclic aromatic hydrocarbons (PAHs) lung cancer soil water |
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