| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
촉매_포스터 |
| 제목 |
Highly efficient synthesis of dimethyl carbonate from methanol and carbon dioxide using metal oxy chloride/hydroxyl ionic liquid as a trifunctional catalytic system |
| 초록 |
Dimethyl carbonate (DMC) was synthesized in excellent yield by direct physically or chemically adsorption of carbon dioxide on [EmimOH][NTf2] IL in presence of SmOCl and super base. Meaningfully, novel ternary catalyst system was found to display noticeable conversion of methanol (13.01%) with excellent selectivity (99.13%) towards DMC. The interaction of CO2 with IL in presence of superbase was discussed by FT-IR and 13C characterization as well as catalytic reactivity was proved by predictable mechanism. Various conditions such as reaction temperature, pressure and time were investigated for DMC. |
| 저자 |
김 헌, Avinash Chaugule
|
| 소속 |
Myongji Univ. |
| 키워드 |
ionic liquid; catalyst; membrane; CO2
|
| E-Mail |
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