- Ec Stage 2를 위한 Close-Coupled Catalyst(CCC) System의 개발
- ㆍ 저자명
- 김대중,손건석,이귀영,최병철,강상록
- ㆍ 간행물명
- 한국자동차공학회논문집
- ㆍ 권/호정보
- 1996년|4권 4호|pp.140-146 (7 pages)
- ㆍ 발행정보
- 한국자동차공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
A large portion(above 70%) fo the hydrocorbon and NOx emissions for a typical vehicle occur mainly before the conventional underbody catalyst reaches activation temperature. To meet the stringent regulation as EC stage 2, the emissions produced during this period must be reduced. One of alternative techniques is to place CCC(Close-Coupled Catalyst) near the exhaust manifold. In this study, the characteristics of CCC are observed through EEC mode.