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Article: A comparison on the emission of polycyclic aromatic hydrocarbons and their corresponding carcinogenic potencies from a vehicle engine using leaded and lead-free gasoline. (Articles).
- Article from:
- Environmental Health Perspectives
- Article date:
- December 1, 2001
- Author:
CopyrightCOPYRIGHT 2001 National Institute of Environmental Health Sciences. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Our objective in this study was to assess the effect of using two kinds of lead-free gasoline [including 92-lead-free gasoline (92-LFG) and 95-lead-free gasoline (95-LFG), rated according to their octane levels] to replace the use of premium leaded gasoline (PLG) on the emissions of polycyclic aromatic hydrocarbons (PAHs) and their corresponding benzo[a]pyrene equivalent (Ba[P.sub.eq]) amounts from the gasoline-powered engine. The results show that the three gasoline fuels originally contained similar total PAHs and total Ba[P.sub.eq] contents; however, we found significant differences in the engine exhausts in both contents. The above results suggest that PAHs originally ...
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Article: HDP, LFG, NIS, PLM, SA, BPHX Have Been Removed From Naked ...
M2 Presswire;
March 11, 2008 ;
700+ words
... ... PRESSWIRE-11 March 2008-BUYINS.NET: HDP, LFG, NIS, PLM, SA, BPHX Have Been Removed ... LandAmerica Financial Group Inc. (NYSE: LFG), NIS Group Co. Ltd. (NYSE: NIS ... LandAmerica Financial Group Inc. (NYSE: LFG) through its subsidiaries, principally ...
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