FT-IR을 이용한 정상휘발유와 유사휘발유의 엔진 성능 및 배기가스 특성에 관한 연구

As the interest on the air pollution is gradually rising up at home and abroad, automotive and fuel researchers have been working on the exhaust emission reduction from vehicles through a lot of approaches, which consist of new engine design, innovative after-treatment systems, using clean fuels and fuel quality improvement. However, a study that the fuel quality affect on exhaust emission from vehicle. FT-IR spectroscopy, useful technology for simultaneous and continuous measurement of the various components of the automotive exhaust gas, is utilized to a few unregulated exhaust emissions measurement of the irregular gasoline fuel including the regulated exhaust emissions. This research shows that the irregular gasoline fuel had some problem that cause of ambient pollution, power decreasing, fallen to safety and trouble of engine. Also, based on these problem, this paper discusses the influence of gasoline quality on automotive exhaust emissions.