CAJ | 학술논문

本文以E10乙醇汽油、国III汽油和国IV汽油为试验参比对象，按照GB18352.5-2013的要求对CO、HC、NMHC和NOx等主要污染物的排放进行了检测和对比研究，并对多种污染的形成原因和排放机理进行了分析。研究结果表明，较之国III汽油相比， E10乙醇汽油可以有效减少CO、HC和NMHC的排放；相对于国IV汽油，乙醇汽油也可有显著的减少HC和NMHC排放；在CO2排放量方面，乙醇汽油与国III汽油相当，相对国IV汽油都有一定程度的减少，长期推广使用对减少温室气体的排放具有积极深远的意义。
본문이E10을순기유、국III기유화국IV기유위시험삼비대상，안조GB18352.5-2013적요구대CO、HC、NMHC화NOx등주요오염물적배방진행료검측화대비연구，병대다충오염적형성원인화배방궤리진행료분석。연구결과표명，교지국III기유상비， E10을순기유가이유효감소CO、HC화NMHC적배방；상대우국IV기유，을순기유야가유현저적감소HC화NMHC배방；재CO2배방량방면，을순기유여국III기유상당，상대국IV기유도유일정정도적감소，장기추엄사용대감소온실기체적배방구유적겁심원적의의。
In this paper, E10 ethanol gasoline,Nation III gasoline and Nation IV gasoline were used as ve-hicle fuels to test exhaust pollutants according to GB18352.5-2013 in order to analyze the mechanism and derivation reasons of several special pollutants. The test result showed, compared with the emission of Na-tion III gasoline, the CO, HC and NMHC emission of E10 ethanol gasoline can be decreased effectively;compared with Nation IV gasoline, the HC and NMHC emission of E10 ethanol gasoline can also be de-creased remarkably. As for emission of CO2,E10 ethanol gasoline is almost equivalent with Nation III gas-oline, and both two are lower than Nation IV gasoline. It is believed that using ethanol gasoline is signifi-cant for the reduction of greenhouse gases.