5-乙氧基甲基糠醛(5-ethoxymethylfurfural,EMF)是一种替代化石能源的潜在液体燃料,近年来EMF的合成引起了国内外科研人员的广泛关注.本文综述了 EMF转化合成的生物质原料、均相和非均相催化转化体系的研究进展,对比了单相与双相溶剂的作用效果,以期为EMF的合成与生物质转化利用提供科学依据.最后,对EMF的合成策略及工业化生产进行展望.
5-ethoxymethylfurfural(EMF)is a potential liquid fuel that can replace fossil fuels.In recent years,researchers at home and abroad have paid widespread attention to the synthesis of EMF.This article reviews the research status about homogeneous and heterogeneous catalytic systems for synthesizing EMF and raw materials,and compares the effects of single-phase and two-phase solvents,in order to provide scientific basis for biomass conversion of EMF.Finally,prospects for the synthesis strategy and industrial production of EMF are proposed.