Domestic and abroad situation of development of clean fuel is reviewed. Some main issues such as how to MTBE, function of olefins, additives and use of methanol are discussed.

• 介绍了汽车排放污染物的危害和清洁燃料、清洁代用燃料国内外的发展概况,对清洁燃料发展中,如关于使用甲基叔丁基醚、烯烃的作用、添加剂和使用甲醇燃料等几个问题提出一些看法。