| 학회 |
한국화학공학회 |
| 학술대회 |
2019년 가을 (10/23 ~ 10/25, 대전컨벤션센터) |
| 권호 |
25권 2호, p.2207 |
| 발표분야 |
International Symposium on C1 Gas Refinery (촉매부문위원회) |
| 제목 |
Development and Challenges in Methane and Syngas Conversion to Value-added Chemicals |
| 초록 |
Development of efficient catalytic technologies to convert methane and syngas to high value-added chemicals and fuels is essential for optimal utilization of fossil resources. We recently reported an OX-ZEO catalyst design concept, which enables direct syngas conversion to a variety of chemicals such as mixed light olefins, ethylene, high octane number gasoline and aromatics with selectivities surpassing those in conventional FTS. For methane conversion, the direct route remains a challenge and is long considered as a Holy Grail of chemistry. Despite the challenges, there is significant progress recently. The pioneering work includes those of Keller and Bhasin in the 1980s, converting methane to C2+ hydrocarbons via oxidative coupling (OCM), Wang et al. in 1993 reporting methane dehydroaromatization (MDA) and Guo et al. in 2014 using the lattice-confined single sites catalyzing methane conversion to ethylene and aromatics (MTOAH) under nonoxidative conditions. |
| 저자 |
Xiulian Pan, Xinhe Bao
|
| 소속 |
Dalian Institute of Chemical Physics |
| 키워드 |
Catalyst; methane; syngas; olefins
|
| E-Mail |
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| 원문파일 |
초록 보기 |
