摘要
汽车排放污染物种类繁多且复杂,文章简述了汽油机和柴油机CO排放的生成机理及差异,对比了汽油机和柴油机HC排放的生成机理及其不同,分析了汽油机和柴油机PM排放的生成机理及区别。最后得出结论:柴油机排放的CO、HC远低于汽油机而PM排放远高于汽油机。
The emissions of automobile is various and complex. Briefly narrative the formation mechanism and the differences between gasoline and diesel CO emissions, compares to the generation mechanism of HC emissions from gasoline and diesel engines,analysis the generation mechanism of gasoline and diesel particulate emissions and compare their differences. Finally it concluded： the emissions CO, HC of diesel engine are far lower than gasoline but particulate emissions is much higher than gasoline.
出处
《汽车实用技术》
2016年第4期48-51,共4页
Automobile Applied Technology
关键词
汽车排放
汽油机
柴油机
生成机理
Vehicle emissions
Gasoline engine
Diesel engine
Formation mechanism
