Efficient Conversion of Cellulose to 5-Hydroxymethylfurfural in NaHSO4/ZrO2/H2O-THF Biphasic System
文献类型:期刊论文
作者 | Fang, XW; Wang, Z; Yuan, B; Song, WL; Li, SG; Lin, WG; Fang, Xiaowei; Wang, Ze; Yuan, Bo; Song, Wenli |
刊名 | CHEMISTRYSELECT |
出版日期 | 2018 |
卷号 | 3期号:43页码:12243 |
ISSN号 | 2365-6549 |
关键词 | Biphasic System Ionic Liquids Cellulose Lignocellulosic Biomass 5-hydroxymethylfurfural Catalytic Conversion Nahso4 Water Zro2 Glucose Dehydration Products Fructose Tio2 Zro2 |
DOI | 10.1002/slct.201802029 |
文献子类 | Article |
英文摘要 | 5-hydroxymethylfurfural (HMF) is an important bio-based platform chemical for liquid fuel production. Herein, efficient conversion of cellulose to HMF in NaHSO4/ZrO2/H2O-THF biphasic system was investigated with a high HMF yield up to 86.5%. In the co-catalytic system, H+ ions given from NaHSO4 was promotive to all steps of the cellulose-to-HMF conversion; abundant alkaline sites of ZrO2 was particularly favorable to the glucose-to-fructose isomerization. The accelerated conversion of glucose as well as the fast extraction of HMF from aqueous phase to tetrahydrofuran (THF) phase, favored the inhibition of humins which was generated from condensation between glucose and HMF. Only a trace amount of humins over ZrO2 was detected after reaction, which guaranteed the reusability of ZrO2 in six running experiments without any post-treatment. The good reusability of ZrO2, the low -cost of NaHSO4, and the biomass-derived THF were advantageous for potential industrial application. |
WOS记录号 | WOS:000451062000033 |
源URL | [http://ir.ipe.ac.cn/handle/122111/26708] |
专题 | 中国科学院过程工程研究所 |
推荐引用方式 GB/T 7714 | Fang, XW,Wang, Z,Yuan, B,et al. Efficient Conversion of Cellulose to 5-Hydroxymethylfurfural in NaHSO4/ZrO2/H2O-THF Biphasic System[J]. CHEMISTRYSELECT,2018,3(43):12243. |
APA | Fang, XW.,Wang, Z.,Yuan, B.,Song, WL.,Li, SG.,...&Lin, Weigang.(2018).Efficient Conversion of Cellulose to 5-Hydroxymethylfurfural in NaHSO4/ZrO2/H2O-THF Biphasic System.CHEMISTRYSELECT,3(43),12243. |
MLA | Fang, XW,et al."Efficient Conversion of Cellulose to 5-Hydroxymethylfurfural in NaHSO4/ZrO2/H2O-THF Biphasic System".CHEMISTRYSELECT 3.43(2018):12243. |
入库方式: OAI收割
来源:过程工程研究所
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