| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 |
14권 2호, p.3491 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
Immobilized Ionic Liquid on Hybrid MCM-41 for Cycloaddition ofCarbon Dioxide to Allyl Glycidyl Ether |
| 초록 |
The cycloaddition of CO2 to epoxides producing cyclic carbonates is one of the few industrial processes that utilize CO2 as a raw material. Cyclic carbonates are widely used as aprotic polar solvents, chemical intermediates and monomers. Recently, a new synthesis has been reported for the preparation of hybrid inorganic-organic mesoporous materials containing ionic liquid (IL). These materials are of particular interest on account of their regular, ordered architecture allowing high accessibility of the immobilized imidazolium units. This study examined the synthesis of IILs by two step immobilization on CP-MS41 and its use as a catalyst for the cycloaddition of CO2 to allylglycidyl ether. The efficiency of immobilization of activated materials was investigated by XRD, BET, 13C NMR, 29Si NMR, FT-IR and EA. The catalytic performance of immobilized IL was tested in the cycloaddition of CO2 and ally glycidyl ether. |
| 저자 |
이미경, Seshachalam Udayakumar, 유정인, 심혜림, 박대원
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| 소속 |
부산대 |
| 키워드 |
Ionic liquid; Immobilization; Carbon dioxide; Allyl glycidyl ether
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| E-Mail |
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| 원문파일 |
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