| 학회 |
한국화학공학회 |
| 학술대회 |
2011년 가을 (10/26 ~ 10/28, 송도컨벤시아) |
| 권호 |
17권 2호, p.1990 |
| 발표분야 |
촉매 |
| 제목 |
Production of hydrogen through aqueous phase reforming of ethylene glycol over ordered mesoporous carbon supported Pt-Mn catalysts |
| 초록 |
Catalytic activities of ordered mesoporous carbon CMK-3 supported PtMn catalysts for hydrogen production by aqueous phase reforming (APR) of 10 wt% ethylene glycol (EG) solution was studied. The catalysts were characterized by X-ray powder diffraction (XRD) pattern, transmission election microscopy (TEM), hydrogen temperature programmed reduction (H2-TPR), and N2 sorption techniques. The results show that the addition of Mn to Pt was significantly more active such as high carbon conversion, hydrogen yield and hydrogen producing rate per gram of catalyst and low alkanes selectivity than monometallic Pt catalyst. In case of supports, among various catalyst supports tested in this study, the ordered mesoporous carbon (OMC) supported Pt-Mn bimetallic catalyst exhibited the best catalytic activity. |
| 저자 |
김호동1, 박현주1, 김태완1, 정광은1, 채호정1, 정순용1, 김철웅1, 이창하2
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| 소속 |
1한국화학(연), 2연세대 |
| 키워드 |
catalyst; hydrogen
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| E-Mail |
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| 원문파일 |
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