改善燃油物性降低车辆发动机有害排放和节能的试验研究

Experimental Research on Fuel Behavior Improvement, Reduction of Harmful Exhaust Emission and Energy - saving of Vehicle Engine

车辆尾气有害排放物所造成的环境污染日益严重，根据车辆发动机所用燃油特性，研究了一系列添加剂，由台架对比试验测出，该系列汽油添加剂可使尾气中的碳氢化合物降低３０．１％、一氧化碳降低２０％，柴油添加剂可使尾气中的烟度降低３９％，且节能效果良好。

The exhaust emission of vehicle engine has been becoming more and more serious with each passing day. In accordance with the vehiele fuel characteristics, a series of fuel additives has been developed and tested. The results show that the additives can reduce HC by 30. 1 %, CO by 20% and smoke by 30%, and it also has good effect on energy - saving.