木质纤维生物质制备糠醛研究进展  

Research progress in conversion of lignocellulosic biomass into furfural

作　　者：周倩 田锐 薛智敏[1] 李明飞[1] ZHOU Qian;TIAN Rui;XUE Zhi-min;LI Ming-fei(Beijing Key Laboratory of Lignocellulosic Chemistry,Beijing Forestry University,Beijing 100083,China)

机构地区：[1]北京林业大学林木生物质化学北京市重点实验室,北京100083

出　　处：《应用化工》2021年第1期139-143,151,共6页Applied Chemical Industry

基　　金：北京林业大学北京市大学生创新创业训练计划(S201910022070);国家自然科学基金项目(217060142)。

摘　　要：较为全面地介绍了近年来木质纤维生物质制备糠醛研究进展,首先对糠醛进行简要介绍,指出当下制备糠醛遇到的难题,而后主要从制备糠醛的催化剂(酸、盐、离子液体等)、溶剂体系(有机溶剂、双相体系等)、生产工艺和纯化方法等方面依次介绍糠醛制备工艺并对其作出相应评价。最后对木质纤维生物质制备糠醛工艺提出了批判性分析,并对尚存的挑战和未来发展趋势提出一系列见解和展望。This article comprehensively and thoughtfully introduces the research progress of furfural from lignocellulosic biomass in recent years.Specifically,it starts with a brief introduction of furfural and points out the difficulties encountered in the preparation of furfural.Then,it mainly focuses on the catalysts(acids,salts,ionic liquids,etc.)for furfural preparation.In addition,the solvent system(organic solvent,two-phase system,etc.),production process and purification method will be introduced and evaluated.Finally,it provides a critical analysis of furfural from lignocellulosic biomass,and illustrates insights and prospects for the remaining challenges and future development trends.

关 键 词：木质纤维生物质 糠醛 催化剂 溶剂体系 制备工艺 

分 类 号：TQ225.1[化学工程—有机化工]