| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 봄 (04/23 ~ 04/25, 제주ICC) |
| 권호 |
14권 1호, p.866 |
| 발표분야 |
에너지/환경 |
| 제목 |
Highly Coke Resistant Ni/MgO/Al2O3 Catalyst to Produce Synthesis Gas from Combined Reforming of Methane |
| 초록 |
Highly coke resistant Ni/MgO/Al2O3 catalysts have been designed and applied for combined steam and carbon dioxide reforming of methane (CSCRM) to develop a candidate catalyst to produce synthesis gas (H2/CO = 2), which is suitable for gas to liquid (GTL) process. Ni/Al2O3 catalysts have been promoted with varying the MgO content by incipient wetness method. The coke formation in used catalysts was examined by SEM and TGA, respectively. The catalyst prepared with 20wt% MgO exhibits the highest catalytic performance and has high coke resistance in CSCRM due to enhanced CO2 adsorption, the increase in base strength and strong metal to support interaction (SMSI). |
| 저자 |
노현석1, 구기영2, 정운호2, 서동주2, 서용석2, 윤왕래2
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| 소속 |
1연세대, 2한국에너지기술(연) |
| 키워드 |
Coke resistance; Ni/MgO/Al2O3; Synthesis gas; Combined reforming
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| E-Mail |
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| 원문파일 |
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