燃用甲醇燃料的发动机尾气排放  

EXHAUST EMISSION FROM ENGINE BURNING METHANOL FUELS

作　　者：赵瑞兰[1] 彭美生[1] 雷鹏举[1] 

机构地区：[1]中国科学院生态环境研究中心,北京100085

出　　处：《环境化学》1993年第2期93-98,共6页Environmental Chemistry

摘　　要：本文主要报导了在二冲程、四冲程汽油机及柴油机上燃用甲醇-汽油混合燃料、M_(100)甲醇燃料的发动机尾气排放方面所做的研究,并与燃用汽油、柴油的尾气排放进行了对照。结果表明,无论是甲醇-汽油混合燃料,还是M_(100)甲醇燃料尾气排放,都较汽油、柴油尾气排放的常规污染物,均有不同程度的减少。因此,应用甲醇燃料对改善环境是有益的。In this paper, the study on exhaust emission from 2-stroke, 4-stroke gasoline engine and diesel engine, burning methanol-gasoline blend fuel and M100 methanol fuel has been reported. The comparison of these emission with those from engines borning gasoline and diesel fuels was conducted. The results showed that the exhaust emission from both methanol-gasoline blend and M100 methanol fuel are in same degrees reduced comparing with those from gasoline and diesel fuels. Therefore the application of methanol fuel is useful for improving our environment.

关 键 词：甲醇 废气 排放 发动机 汽车排气 

分 类 号：U473.14[机械工程—车辆工程]