| 학회 |
한국화학공학회 |
| 학술대회 |
2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 |
9권 1호, p.1142 |
| 발표분야 |
촉매/반응공학 |
| 제목 |
연료전지 자동차용 가솔린 연료 개질기의 개발 : Structured Catalyst상에서 가솔린의 부분산화 개질반응 |
| 초록 |
To develop of on-board fuel processor for automotive applications, the development of a structured catalysts is an essential technology. We designed a kW-class gasoline reformer system based on experimental data over powder catalysts. Structured commercial ICI catalysts with 400 cell density in square inch were prepared by wash coating methods using ceramic honeycomb of NGK Co. Ltd and commercial ICI catalyst. POX reforming reaction of gasoline in a kW-class gasoline reforming system were carried out in the temperature range of 550-750℃ at the fixed reaction condition of H2O/C molar ratio=3 and O/C molar ratio=1. The concentration of CO and CH4 gradually decreased with increasing temperature but the concentration of CO2 increased. The H2 concentration increased up to 700℃ and almost unaffected with further rise in temperature. It was found that the structured catalyst displayed a little lower activity than the powder catalyst in the same reaction condition. Studies on the development of a high performance structured catalyst will be needed.
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| 저자 |
류종우1, 문동주1, 이상득1, 이병권1, 안병성1, 홍석인2
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| 소속 |
1KIST 환경공정연구부, 2고려대 |
| 키워드 |
Structured catalyst; fuel-cell; POX reforming;
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| E-Mail |
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| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
