| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 |
14권 2호, p.2885 |
| 발표분야 |
에너지 |
| 제목 |
Hydrogen Production from Ethanol Steam Reforming at Low Temperature |
| 초록 |
Supported Rh catalysts have been prepared to produce H2 at low temperatures. Ethanol dehydration is favorable over either acidic or basic supports, while ethanol dehydrogenation is more favorable over neutral supports. Rh/CeO2-ZrO2 catalysts were found to be especially effective for hydrogen production. A 2%Rh/Ce0.8Zr0.2O2 catalyst exhibited the highest H2 yield among various supported Rh catalysts. This is possibly due to both the strong interaction between Rh and Ce0.8Zr0.2O2 and the high oxygen transfer rate preventing formation of carbonaceous materials. |
| 저자 |
노현석 |
| 소속 |
연세대 |
| 키워드 |
H2; ethanol steam reforming; Rh; CeO2-ZrO2
|
| E-Mail |
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| 원문파일 |
초록 보기 |
