| 학회 | 한국화학공학회 |
| 학술대회 | 2021년 봄 (04/21 ~ 04/23, 부산 BEXCO) |
| 권호 | 27권 1호, p.1105 |
| 발표분야 | 촉매 및 반응공학 |
| 제목 | Selective ethane dehydrogenation and subsequent CO2 activation over FeTiOx catalysts using different synthesis method |
| 초록 | Ethylene is an important building block for numerous compounds including polyethylene, ethanol, ethylene glycol and various chemical intermediates. The FeTiOx is one of the attractive catalysts for oxidative dehydrogenation (ODH) of ethane to ethylene. The objective of the present work is to verify the roles of different morphology of FeTiOx for chemical looping (CL) ODH reaction. The FeTiOx catalysts were synthesized using hydrothermal and impregnation method, where the hydrothermal method used sucrose additive and it showed a superior activity for ethane dehydrogenation to ethylene and subsequent CO2 activation to CO. The physicochemical properties of FeTiOx catalysts were characterized by XRD, N2-Sorption, H2-TPR and XPS. Keywords: Ethane dehydrogenation, CO2 activation, Redox catalyst, FeTiOx catalyst, Ethylene, Ethane, CO2. |
| 저자 | 문지원, 배종욱 |
| 소속 | 성균관대 |
| 키워드 | 촉매 |
| 원문파일 | 초록 보기 |
