| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 가을 (10/30 ~ 11/01, 대전컨벤션센터) |
| 권호 |
17권 2호 |
| 발표분야 |
포스터-촉매 |
| 제목 |
VO2+/Cu2+ Ions Immobilized on Sulfonated Carbon: Heterogeneous Catalysts for Aerobic Oxidation of 5-Hydroxymethyl-2-furfural into 2,5-Diformylfuran |
| 초록 |
Carbonization and sulfonation of Ino Exchange Resin Amberlyst-15, were performed to obtain sulfonated carbon material. XRD, TEM, Raman and elemental analysis revealed that sulfonated carbon can be used as a suitable support for the immobilization of catalytically versatile VO2+ and Cu2+ ions. Particularly, the Raman spectroscopy results provided valuable information on the structure of catalysts. VO2+ and Cu2+ ions-immobilized sulfonated carbon catalysts were tested towards aerobic oxidations of HMF to DFF. The conversion of HMF, selectivity to DFF, recycling performance and metal leaching have been found to depend on the metal composition of catalysts. |
| 저자 |
김형록, Le Ngoc Thuc, 한요한, 조경호
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| 소속 |
한국화학(연) |
| 키워드 |
Carbonization; sulfonated carbon; heterogeneous catalyst; vanadyl sulfate; copper nitrate; 5-hydroxymethyl-2-furfural; diformylfuran; aerobic oxidation
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| E-Mail |
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