摘要
本文根据汽车排气净化原理在发动机排气管路中设置了兼有二次空气供给、EGR、热反应净化和催化转化等多项功能的排气净化装置 ,试验结果表明 ,该装置能较大幅度降低CO、HC和NOX的排放。
According tothe principleof automobile emission purification, the paper discusses an emission purification equipment used in theexhaust pipeof engine, which possessesvaried functions including the secondary air supplied, EGR, thermal reacting purification and catalytic converter, etc. The research shows that the equipment has great capabilityto reducethe emission of CO, HC and NO X.
出处
《小型内燃机与摩托车》
CAS
北大核心
2004年第4期22-25,共4页
Small Internal Combustion Engine and Motorcycle
