| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
(석유화학윤활유) C1 리파이너를 위한 화학 및 바이오 공정 개발 |
| 제목 |
Simultaneous Activation of Methane and CO2 |
| 초록 |
Simultaneous activation of methane and CO2 is one of the most difficult challenge for getting oxygenates, because of their inertness and thermodynamically unfavorability. However, the first step in the activation of methane is the C-H bond activation and CO2 activation is requiring hydrogen source, so there may be a chance to activate simultaneously. In this study we have successfully illustrated the possibility of formation of methanol using CO2 as well as O2/CO2 for the direct insertion of CO2 to get acetic acid and partial oxidation into methanol, respectively. Specially, it could be performed in the continuous flow fixed-bed reactor over Cu loaded ZSM-5 catalysts (Cu-M+-ZSM-5). DFT calculation also support that methane could be homolytically dissociated into give surface hydrogen and methyl-M species to be reacted with activated CO2 into methanol and/or acetic acid. |
| 저자 |
박상언1, 서동우1, Abdelrahman Rabie1, Ranjit Kulkarni2
|
| 소속 |
1인하대, 2Inha Univ. |
| 키워드 |
methane; carbon dioxide; simultaneous activation; acetic acid; methanol
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| E-Mail |
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