| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
촉매_포스터 |
| 제목 |
Polystyrene-Anchored Imidazole-based Ionic Liquids for Generating Disubstituted Ureas |
| 초록 |
Emission of carbon dioxide (CO2) gas causes global warming, the use of CO2 gas as carboxylating agent is interesting because of its non-toxicity and availability in nature. Polystyrene (PS)-anchored imidazole-based ionic liquids are explored as catalysts for synthesizing the disubstituted urea (DSU) products from CO2 and various amines. DSU products yields are in range of 32- 80%. The catalysts are characterized by FT-IR, XPS and elemental composition is confirmed from elemental analysis. Moreover, the catalyst shows high reusability up to at least seven consecutive cycles. |
| 저자 |
Dinesh Kumar Mishra1, Hye Jin Lee2, 김용진1
|
| 소속 |
1한국생산기술(연), 2한국과학기술연합대 |
| 키워드 |
urea; polystyren; ionic liquid; CO2 conversion
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| E-Mail |
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