燃油添加剂对降低汽油机油耗和有害排放物的试验研究

AN EXPERIMENTAL INVESTIGATION INTO REDUCTION OF FUEL CONSUMPTION AND EMISSION OF GASOLINE ENGINE BY FUEL ADDITIVE

降低汽油机主要有害排放物的有效方法之一是在其燃油中投放添加剂．文中分析了燃油添加剂对燃烧过程的影响，并在ＥＱ６１００台架试验中采用了优化成分组合的汽油机添加剂．试验结果表明，该添加剂可使碳氢化物降低３０．１％，一氧化碳降低２０％，且油耗降低２．５％以上．

An effective method to reduce gasoline engine emission is the application of fuel comburant additives, whose effect on the combustion processes has been analyzed in this paper. On the basis of optimization, an efficient fuel comburant additive for gasoline engine has been developed and tested in type EQ6100 gasoline engine. The experimental results indicate that this comburant additive can reduce emission hydrocarbon by 30.1% and carbon monoxide by 20% and lowers the fuel consumption by above 2.5%.