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High conversion of glucose to 5-hydroxymethylfurfural using hydrochloric acid as a catalyst and sodium chloride as a promoter in a water/gamma-valerolactone system
Li, Minghao1; Li, Wenzhi1; Lu, Yijuan1; Jameel, Hasan2; Chang, Hou-min2; Ma, Longlong3
2017
发表期刊RSC ADVANCES
卷号7期号:24页码:14330-14336
摘要Biomass derived 5-hydroxymethylfurfural (HMF) is regarded as an important platform molecule for the synthesis of value-added chemicals and fuels, but the high production cost has always been a bottleneck for the industrial scale use of HMF. Different mineral acids (HCl and H2SO4) being used as the catalyst and different salts being used as the reaction promoter were evaluated. It was found that HCl, in combination with NaCl, in a water/gamma-valerolactone system showed high selectivity and impressive efficiency for the synthesis of HMF from glucose. The optimal conditions to obtain the best HMF yield (62.45%) were 0.2 M HCl and 0.1 M NaCl at 140 degrees C with a residence time of 60 minutes. An 18.22% molar yield of LA was obtained as a by-product. The effect of different anions was also investigated, and it was determined that not only the hydrogen ions, but also the nature of the acid and the type of salt played a joint role in improving the HMF yield. In addition, a possible synthesis pathway was proposed for large scale production of HMF.
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
资助者National Key Technology R&D Program of China(2015BAD15B06) ; Science and Technological Fund of Anhui Province for Outstanding Youth(1508085J01) ; international technology cooperation plan of Anhui(1503062030) ; National Key Technology R&D Program of China(2015BAD15B06) ; Science and Technological Fund of Anhui Province for Outstanding Youth(1508085J01) ; international technology cooperation plan of Anhui(1503062030)
DOI10.1039/c7ra00701a
研究领域[WOS]Chemistry
关键词[WOS]LEVULINIC ACID ; GAMMA-VALEROLACTONE ; BIPHASIC SYSTEM ; LIGNOCELLULOSIC BIOMASS ; SELECTIVE CONVERSION ; DEHYDRATION ; CELLULOSE ; CHEMICALS ; FRUCTOSE ; WATER
收录类别SCI
语种英语
资助者National Key Technology R&D Program of China(2015BAD15B06) ; Science and Technological Fund of Anhui Province for Outstanding Youth(1508085J01) ; international technology cooperation plan of Anhui(1503062030) ; National Key Technology R&D Program of China(2015BAD15B06) ; Science and Technological Fund of Anhui Province for Outstanding Youth(1508085J01) ; international technology cooperation plan of Anhui(1503062030)
WOS类目Chemistry, Multidisciplinary
WOS记录号WOS:000396150900005
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/14064
专题中国科学院广州能源研究所
作者单位1.Univ Sci & Technol China, Dept Thermal Sci & Energy Engn, Hefei 230026, Peoples R China
2.North Carolina State Univ, Dept Forest Biomat, Raleigh, NC 27695 USA
3.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
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GB/T 7714
Li, Minghao,Li, Wenzhi,Lu, Yijuan,et al. High conversion of glucose to 5-hydroxymethylfurfural using hydrochloric acid as a catalyst and sodium chloride as a promoter in a water/gamma-valerolactone system[J]. RSC ADVANCES,2017,7(24):14330-14336.
APA Li, Minghao,Li, Wenzhi,Lu, Yijuan,Jameel, Hasan,Chang, Hou-min,&Ma, Longlong.(2017).High conversion of glucose to 5-hydroxymethylfurfural using hydrochloric acid as a catalyst and sodium chloride as a promoter in a water/gamma-valerolactone system.RSC ADVANCES,7(24),14330-14336.
MLA Li, Minghao,et al."High conversion of glucose to 5-hydroxymethylfurfural using hydrochloric acid as a catalyst and sodium chloride as a promoter in a water/gamma-valerolactone system".RSC ADVANCES 7.24(2017):14330-14336.
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