生物质基平台分子5-羟甲基糠醛制备及其高值化转化  

Biomass based platform molecules, 5-hydroxymethylfurfural: preparation and high-valued utilization

作　　者：严龙[1] 傅尧[1] YAN Long;FU Yao(University of Science and Technology of China, Anhui Province Key Laboratory for Biomass Clean Energy, Hefei 230026, China)

机构地区：[1]中国科学技术大学,安徽省生物质洁净能源重点实验室,合肥230026

出　　处：《生物产业技术》2017年第3期41-47,共7页Biotechnology & Business

基　　金：国家杰出青年科学基金(21325208);国家自然科学基金面上项目(21572212);中国科学院创新仪器研制项目(YZ201563)

摘　　要：5-羟甲基糠醛是重要的生物质平台分子之一,可以由生物质糖类催化脱水重排直接制备,是实现生物质高值化转化的重要媒介。C—O键选择性地重构是5-羟甲基糠醛制备及催化转化过程中的核心科学问题。近年来,以5-羟甲基糠醛为原料制备生物质基燃料及材料单体的研究快速发展,各种新型催化剂和催化体系被不断用于5-羟甲基糠醛的相关转化过程的研究中。对5-羟甲基糠醛的制备及其下游生物质基燃料、材料单体制备的研究进行了概述和展望。5-hydroxymethylfurfural,as one of the important biomass based platform molecules,is taken as a bridge between biomass and high-valued chemicals,which can be directly synthesized from carbohydrate via catalyzed dehydration.How to selectively reconstructed the C-O bond is the core issue for the high-valued utilization of5-hydroxymethylfurfural.In the past decade,the investigations about the conversion of5-hydroxymethylfurfural to biofuels and materials have experienced rapid growth.Innovative catalysts and catalytic systems are applied into the synthesis and conversion of5-hydroxymethylfurfural.In this paper,the preparation of5-hydroxymethylfurfural and its conversion to bio-fuels and materials are summarized and prospected.

关 键 词：生物质 5-羟甲基糠醛 高值化 生物质基燃料 材料 

分 类 号：TQ251.11[化学工程—有机化工]