| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 우수외국인연구자세션 |
| 제목 | Catalytic transformation of 2,5-furandicarboxylic acid to adipic acid via hydrogenation and hydrogenolysis over a more sustainable catalyst |
| 초록 | Catalytic synthesis of adipic acid (AA) from biomass-derived chemicals eliminates environmental concerns of industrial AA manufacture from the use of carcinogenic benzene-derived precursors as feedstocks. Herein, we report a two-step pathway for producing AA from 2,5-furan dicarboxylic acid (FDCA) via tetrahydrofuran-2,5-dicarboxylicacid (THFDCA) and 2-hydroxyadipic acid (HAA) over a recyclable Ru/Al2O3 and an ionic liquid system, [MIM(CH2)4SO3H]I(MIM = methylimidazolium) to deliver 99% of overall yield of AA. Ru/Al2O3 was found to be an efficient catalyst for the hydrogenation of FDCA to THFDCA and HAA, where Ru is economically viable than Pd or Rh. [MIM(CH2)4SO3H]I was newly applied to the hydrogenolysis of HAA-mediated THFDCA to AA, which exhibited superior activity toward AA and reduced the severe corrosion problems caused by the conventional HI catalytic system. Keywords: Adipic acid, 2,5-furandicarboxylic acid, tetrahydrofuran-2,5-dicarboxylic acid. |
| 저자 | Tran Anh Vy, 이혜진, 김용진, 백자연 |
| 소속 | 한국생산기술(연) |
| 키워드 | Adipic acid; 2; 5-furan dicarboxylic acid; tetrahydrofuran-2; 5-dicarboxylic acid; hydrodeoxygenation; ring-opening |
