| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 | 19권 2호 |
| 발표분야 | 촉매_포스터 |
| 제목 | Optimization of Reformer in HEGR |
| 초록 | Hydrogen exhuast gas recirculation system adds H2 to the existing exhaust gas recirculation (EGR) system. Researches indicate that HEGR improves the efficiency of the engine while decreases particle matter and CO2 emission. But the development and commercialization of this process is difficult because H2 withholds problems like insufficient supply infrastructure, stability, etc. We propose the installation of an EGR system combined with an on-board fuel reformer which produces hydrogen gas from hydrocarbon fuel. Compared with general fuel reforming, the operating condition are burdening due to several reasons. The lower temperatures under than 500℃, rapid gas flow, carbon coking, catalyst poisoning all account as issues to be dealt. We observed fuel reforming operated on these conditions using Pt-GDC as a catalyst. |
| 저자 | 송순호, 송현우, 설용건, 황주순 |
| 소속 | 연세대 |
| 키워드 | Reforming; catalyst; EGR |
