Tailored one-pot production of furan-based fuels from fructose in an ionic liquid biphasic solvent system

	Tailored one-pot production of furan-based fuels from fructose in an ionic liquid biphasic solvent system
	Li, Changzhi 1; Cai, Haile 1; Zhang, Bo 1; Li, Weizhen 1; Pei, Guangxian 1,2; Dai, Tao 1,2; Wang, Aiqin 1,3; Zhang, Tao 1,3
刊名	chinese journal of catalysis
	2015-09-01
卷号	36 期号:9 页码:1638-1646
关键词	Biomass Ionic liquids 2 2 5-Hydroxylmethylfufural Fructose Biofuel 5-Dimethylfuran 5-Dimethyltetrahydrofuran
英文摘要	the one-pot catalytic transformation of biomass to useful products is desirable for saving cost and time. the integration of the various reaction steps need to address the presence of incompatible reaction conditions and numerous side reactions. we report a novel process for the one-pot production of furan-based fuels, 2,5-dimethylfuran (dmf) and 2,5-dihmethyltetrahydrofuran (dmtf), from fructose by optimizing the synergic effect of an ionic liquid promoted ru/c catalyst and the solvent effect. the dehydration of fructose and subsequent in situ hydrodeoxygenation of hmf to dmf and dmtf on ru/c were enhanced by the use of an ionic liquid and a biphasic [bmim]cl/thf solvent. elemental analysis, x-ray photoelectron spectroscopy, raman spectroscopy and h2-temperature programmed reduction-mass spectroscopy characterization showed that the ionic liquid modified the electronic density of the ru species to favor hmf in situ hydrodeoxygenation. moreover, thf served as a reaction-extraction solvent that extracted dmf and dmtf from the reaction layer to avoid further side reactions. a rational design that gave enhancement of the catalytic performance and product protection provides a promising strategy for the one-pot conversion of biomass to desired fuels. (c) 2015, dalian institute of chemical physics, chinese academy of sciences. published by elsevier b.v. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	efficient production ; ethylene-glycol ; biomass ; chemicals ; cellulose ; 2,5-dimethylfuran ; conversion ; catalysts ; insight ; transformation
收录类别	SCI
语种	英语
WOS记录号	WOS:000361084300026
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/146526]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, State Key Lab Catalysis, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Collaborat Innovat Ctr Chem Energy Mat iChEM, Dalian 116023, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Li, Changzhi,Cai, Haile,Zhang, Bo,et al. Tailored one-pot production of furan-based fuels from fructose in an ionic liquid biphasic solvent system[J]. chinese journal of catalysis,2015,36(9):1638-1646.
APA	Li, Changzhi.,Cai, Haile.,Zhang, Bo.,Li, Weizhen.,Pei, Guangxian.,...&Zhang, Tao.(2015).Tailored one-pot production of furan-based fuels from fructose in an ionic liquid biphasic solvent system.chinese journal of catalysis,36(9),1638-1646.
MLA	Li, Changzhi,et al."Tailored one-pot production of furan-based fuels from fructose in an ionic liquid biphasic solvent system".chinese journal of catalysis 36.9(2015):1638-1646.