柴油机微粒捕捉器的研究现状及发展趋势  

Current Research and Development Trend of Diesel Particulate Filter

作　　者：张吉军[1] 卢小珍[1] 付娟[1] 尹景娟[1] 邵思东 

机构地区：[1]北京交通大学,北京100044 [2]潍柴培新气体发动机有限公司,山东潍坊261001

出　　处：《内燃机》2005年第6期47-50,共4页Internal Combustion Engines

摘　　要：随着排放法规的日益严格,柴油机排气后处理技术越来越受到重视。分析柴油机微粒排放控制技术所面临的挑战,综述微粒捕捉器在过滤材料和再生两大关键技术的研究现状和存在的问题,并浅析微粒捕捉器技术的发展趋势。With the development of the low emission law, people pay more and more attention to the afterteatment technology of diesel engine emission,Current sitnation of the diesel particulate emission control and the two key technologies of diesel particulate filter——filter materials and regeneration have been summarized in this paper,and the devcolopment of diesel particulate filter has been introduced briefly.

关 键 词：微粒捕捉器 过滤材料 再生 柴油机 DPF PM 

分 类 号：TK427[动力工程及工程热物理—动力机械及工程]