采用催化氧化方法降低汽油发动机排放的硫化物、碳氢化和物与碳氧化合物作者：王昌弸摘要：研究比较纯汽油发动机和甲醇/汽油组合燃烧发动机燃烧模式下硫化物、HC和CO的排放规律。随着甲醇的含量增加，HC和CO的排放量明显增加，硫化物排量下降。在加装了氧化催化转化器后，HC和CO排量下降明显，硫化物无明显变化。关键词：催化氧化转化器；硫化物、HC和CO排放；汽油发动机Abstract: Research is pure gasoline engine and fuel combustion engines methyl alcohol combination of the mode of sulfur compounds, hc and co discharge of law. With methyl alcohol content, hc and co emissions significantly increased, and sulfur compounds displacement. In the act is no turning back. hc and co
