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《Research of Environmental Sciences》 2001-04
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Study on Polycyclic Aromatic Hydrocarbons (PAHs) in Particulate Matters from Vehicle Emission

ZENG Fan gang 1,WANG Wei 2,LIANG Bao sheng 3,PAN Zhi 2,LIU Hong jie 2,YUE Xin 2 (1. China Renmin University,Beijing 100872, China;2.Chinese Research Academy of Environmental Sciences,Beijing 100012, China; 3.Center of Environmental Sciences,P  
On the basis of analytical results of PAHs in TSP,PM 10 and PM 2.5 obtained from experiments around Tanyugou highway tunnel and Wutongshan highway tunnel,we studied pollution status and pollution characteristics of PAHs from vehicle emission.Results show that large amount of PAHs emitted from vehicles mainly existed in fine particles and Benzo(a)pyrene exceeded the standards seriously.
【Fund】: 交通部重点科技项目 (95 -0 6-0 1-19) ;; 北京市蓝天工程项目
【CateGory Index】: X131.1
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