摘要
介绍了车用柴油机有害排放物中微粒的结构成分与生成机制,阐明了排气后处理技术的研究意义.通过对微粒过滤器的过滤机制、过滤材料,以及再生技术的系统论述与分析比较,指出微粒过滤器技术的研究现状与存在的问题,并对该技术的研究趋势作出展望.
The composition and forming mechanism of harmful particulates exhausted by diesel vehicles were introduced and the significance of exhaust aftertreatment technology was presented.Through systematic discussion and comparisons of particulate filters in filtration mechanisms,filtration materials and regeneration technologies,the present status and existing problems of the technology were summaried,and its development trend was described and expected.
出处
《上海工程技术大学学报》
CAS
2010年第4期296-300,共5页
Journal of Shanghai University of Engineering Science
基金
上海市科委重点科技攻关专项项目(08520513500)
关键词
微粒过滤器
碳烟
过滤材料
再生技术
diesel particulate filter
soot
filtration material
regeneration technology
