车用柴油机燃用生物柴油PAHs排放特性试验研究

CORC > 集美大学

	车用柴油机燃用生物柴油PAHs排放特性试验研究
	陆小明 ; 葛蕴珊 ; 韩秀坤 ; 吴思进 ; 何超
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qcgc200812002&dbcode=CJFQ&dbname=CJFQ2008
	2012-06-05 ; 2012-06-05
关键词	生物柴油 PAHs排放柴油机试验研究 biodiesel PAHs emission diesel engine experimental study U467.48
其他题名	An Experimental Study on the PAHs Emission Characteristics of a Vehicle Diesel Engine Fueled with Biodiesel
中文摘要	在发动机台架上对一台车用直喷式增压柴油机燃用生物柴油和柴油PAHs的排放特性进行试验,排气中颗粒相和气相PAHs分别用玻璃纤维滤膜和PUF/XAD-2/PUF吸附管采集,用色谱质谱联用仪对PAHs进行定量分析。结果表明:发动机燃用生物柴油时PAHs排放浓度较燃用柴油时下降了30.4%~57.8%;燃用生物柴油时PAHs排放中对人体极为有害的苯并(a)芘浓度较燃用柴油时下降了56.6%~94.9%。; PAHs emission tests of a turbocharged D.I.diesel engine fueled with biodiesel are conducted on a dynamometer.The particulate-phase and gas-phase PAHs of exhaust emissions are sampled by fiberglass film filters and PUF/XAD-2/PUF adsorption tubes respectively,and PAHs are quantitatively analyzed by GC-MS.The results indicate that the total PAHs emissions of the engine fueled with biodiesel are reduced by 30.4%～57.8%,compared with that with diesel,and in which the BaP in PAHs emission,being highly harmful to human health,are decreased by 56.6%～94.9%.; 【作者单位】集美大学机械工程学院；北京理工大学机械与车辆工程学院；【作者英文名】Lu Xiaoming1,Ge Yunshan2,Han Xiukun2,Wu Sijin2 & He Chao21.School of Mechanical Engineering,Jimei University,Xiamen 361021;2.School of Mechanical & Vehicular Engineering,Beijing Institute of Technology,Beijing 100081
语种	中文
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/235041/14705]
专题	集美大学
推荐引用方式 GB/T 7714	陆小明,葛蕴珊,韩秀坤,等. 车用柴油机燃用生物柴油PAHs排放特性试验研究[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qcgc200812002&dbcode=CJFQ&dbname=CJFQ2008,2012, 2012.
APA	陆小明,葛蕴珊,韩秀坤,吴思进,&何超.(2012).车用柴油机燃用生物柴油PAHs排放特性试验研究.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qcgc200812002&dbcode=CJFQ&dbname=CJFQ2008.
MLA	陆小明,et al."车用柴油机燃用生物柴油PAHs排放特性试验研究".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=qcgc200812002&dbcode=CJFQ&dbname=CJFQ2008 (2012).