| 학회 |
한국화학공학회 |
| 학술대회 |
2012년 가을 (10/24 ~ 10/26, 부산 BEXCO) |
| 권호 |
18권 2호, p.2485 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
Zeolitic Imidazolate Frameworks as a Catalyst for the synthesis of cyclic carbonates from CO2 |
| 초록 |
Zeolitic imidazolate frameworks (ZIFs) are a new class of porous crystals combining advantages from both zeolites and conventional MOFs. Research works have been mostly focused on synthesizing new ZIFs and investigating their applications in gas storage and gas separation properties. Highly desirable properties of ZIFs, such as uniform micropores, high surface areas, and open porous framework structures with large accessible pore volumes makes them potentially interesting candidates for catalytic applications. In particular, zinc-containing ZIF is an appealing material to employ as catalyst for CO2 conversion to cyclic carbonates. A highly porous zeolite imidazolate framework(ZIF-90) was synthesized by various methods, and the post-synthesis functionalization was performed on the crystals of ZIF-90. The functionalized ZIFs were successfully utilized as an effective catalyst for the cycloaddition of CO2 to allyl gylcidyl ether(AGE) without any solvents. The solid catalysts were characterized using various physicochemical methods. The effects of reaction parameters were also investigated. |
| 저자 |
황예슬, Jose Tharun, Amal Cherian Kathalikkattil, 박경아, 석한글, 박대원
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| 소속 |
부산대 |
| 키워드 |
Metal organic framework; Zeolitic imidazolate frameworks; cycloaddition; cyclic carbonates; CO2 conversion
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| E-Mail |
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| 원문파일 |
초록 보기 |
