Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Dehydration of glucose to 5-hydroxymethylfurfural and 5-ethoxymethylfurfural by combining Lewis and Bronsted acid | |
Xin, Haosheng1,2; Zhang, Tingwei2; Li, Wenzhi2; Su, Mingxue2; Li, Song3; Shao, Qun1; Ma, Longlong3
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| 2017 | |
| Source Publication | RSC ADVANCES
 |
| Volume | 7Issue:66Pages:41546-41551 |
| Abstract | In this work, glucose was transformed into 5-hydroxymethylfurfural (HMF) and 5-ethoxymethylfurfural (EMF) in the presence of AlCl3 center dot 6H(2)O and a Bronsted solid acid catalyst (PTSA-POM). GVL (gamma-valerolactone)-water and ethanol-water solvent systems were evaluated in the dehydration reaction of glucose into HMF and EMF, respectively. Water content and dosage of AlCl3 center dot 6H(2)O were examined in the conversion of glucose into HMF, and some valuable chlorides (FeCl3 center dot 6H(2)O, NiCl2 center dot 6H(2)O, CrCl3 center dot 6H(2)O etc.) were also used in contrast with AlCl3 center dot 6H(2)O. Some different organic solvents were added to the ethanol-water system to explore whether it would be beneficial to the generation of EMF. A high yield of HMF (60.7%) was obtained at 140 degrees C within 60 min in GVL-water (10:1) solvent system, and total yield 42.1% of EMF and HMF (30.6% EMF, 11.5% HMF) was achieved at 150 degrees C after 30 min in an ethanol-water (9 : 1) solvent system. |
| Subtype | Article |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.1039/c7ra07684c |
| WOS Subject Extended | Chemistry |
| WOS Keyword | IONIC-LIQUID-MIXTURES ; GAMMA-VALEROLACTONE ; SOLID ACID ; CATALYTIC CONVERSION ; PLATFORM CHEMICALS ; LEVULINIC ACID ; CORN STALK ; BIOMASS ; FRUCTOSE ; ETHANOL |
| Indexed By | SCI |
| Language | 英语 |
| Funding Organization | State Key Program of National Natural Science Foundation of China(51536009) ; Science and Technological Fund of Anhui Province for Outstanding Youth(1508085J01) ; National Key Technology R&D Program of China(2015BAD15B06) ; international technology cooperation plan of Anhui(1503062030) |
| WOS Subject | Chemistry, Multidisciplinary |
| WOS ID | WOS:000409147000029 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/15774 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Anhui Jianzhu Univ, Inst Mat & Chem Engn, Hefei 230022, Anhui, Peoples R China 2.Univ Sci & Technol China, Dept Thermal Sci & Energy Engn, Lab Basic Res Biomass Convers & Utilizat, Hefei 230026, Anhui, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation GB/T 7714 | Xin, Haosheng,Zhang, Tingwei,Li, Wenzhi,et al. Dehydration of glucose to 5-hydroxymethylfurfural and 5-ethoxymethylfurfural by combining Lewis and Bronsted acid[J]. RSC ADVANCES,2017,7(66):41546-41551. |
| APA | Xin, Haosheng.,Zhang, Tingwei.,Li, Wenzhi.,Su, Mingxue.,Li, Song.,...&Ma, Longlong.(2017).Dehydration of glucose to 5-hydroxymethylfurfural and 5-ethoxymethylfurfural by combining Lewis and Bronsted acid.RSC ADVANCES,7(66),41546-41551. |
| MLA | Xin, Haosheng,et al."Dehydration of glucose to 5-hydroxymethylfurfural and 5-ethoxymethylfurfural by combining Lewis and Bronsted acid".RSC ADVANCES 7.66(2017):41546-41551. |
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