| 학회 |
한국화학공학회 |
| 학술대회 |
2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 |
22권 2호, p.2454 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
Direct Conversion of C6-carbohydrate to 2,5-Furandicarbaldehyde in One-pot System by a Tungstate and Oxovanadium complex functionalized catalyst |
| 초록 |
2,5-furandicarbaldehyde (2,5-FDC), is a significant precursor for syntheses of pharmaceuticals, macrocyclic ligands and polymers. It is synthesized by chemoselective-oxidation of 5-hydroxymethylfurfural (5-HMF), a dehydration-product of fructose. Commercial and large-scale synthesis of 2,5-FDC remains limited due to high price and tedious purification process of 5-HMF. A lucrative strategy is to synthesize 2,5-FDC from cheap fructose via one-pot system, involving dehydration of fructose and oxidation of intermediate 5-HMF. In current work, tungstate and oxovanadium complex-functionalized magnetic nanocatalyst was designed. It facilitated remarkable activity for fructose conversion, yielding 70% 2,5-FDC at mild reaction temperature. Separation and purification steps of 5-HMF were eliminated. This work was supported by Ministry of Science, ICT & Future Planning (No. 2015R1C1A2A01054605) and by National Research Foundation of Korea (NRF)-grant funded by Ministry of Education (No. 2009-0093816). |
| 저자 |
Neha Mittal1, Teklebrehan G. Krstos2, Anelyn Bendoy3, Grace Nisola1, 이성풍2, 정욱진3
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| 소속 |
1Energy and Environment Fusion Technology Center (E2FTC), 2Department of Energy Science and Technology, 3Myongji Univ. |
| 키워드 |
비균질촉매; 부분산화촉매; 유기금속촉매; 고체산촉매
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| E-Mail |
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| 원문파일 |
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