Conversion of Glucose to 5-hydroxymethylfurfural with Tetraethylammonium Bromide and Chromium (Ⅲ) Chloride as Catalysts

摘要：

　　Tetraethylammonium bromide (TEAB) and chromium (Ⅲ) chloride (CrCl3) were used synergistically to catalyze the conversion of glucose to 5-hydroxymethylfurfural (HMF).The effects of solvent, catalyst loading, reaction temperature and reaction time on the HMF yields were investigated.The results indicated that using 70 mol% TEAB and 12 mol% CrCI3 in a 10 wt% fructose solution in N,N-dimethylacetamide (DMAC) gave the highest HMF yield of 72.7 % after 90 min at 120 ℃.

关键词： Glucose HMF Tetraethylammonium Bromide Chromium (Ⅲ) Chloride

作者: Zhang Haiyan Liu Xuejun Ai Ning Nie Yong Ji Jianbing

作者单位: Zhejiang Province Key Laboratory of Biofuel, College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China

会议类型: 国际会议

会议名称: 2013International Conference on Energy Engineering and Environmental Engineering(2013年能源工程与环境工程国际会议)(ICEEEE2013)

会议地点: 杭州

会议语种:英文

页码: 157-160

在线出版日期: 2013-01-18（万方平台首次上网日期，不代表论文的发表时间）