生物质基糠醛加氢脱氧制2-甲基呋喃非均相催化剂的研究进展

Progress in the Heterogeneous Catalyst for Hydrodeoxygenation of Biomass-Based Furfural into 2-Methylfuran

本文综述了近些年来糠醛加氢脱氧制2-甲基呋喃(2-MF)非均相催化剂的研究进展。目前该反应体系中使用的催化剂以负载型Cu基催化剂为主,此外金属Ru、Pd、Pt、Ir、Ni以及Mo2C等催化剂也有一定的应用。由于反应温度高及糠醛的不稳定性,目前的催化剂体系仍存在失活的问题。因此,开发高效、稳定的催化体系是今后的研究重点。

Recent research progress of heterogeneous catalysts for the hydrodeoxygenation of furfural into 2-methylfuran(2-MF)is reviewed.At present,the catalysts used in this reaction are mainly focused on supported Cu-based catalysts.In addition,Ru,Pd,Pt,Ir,Ni-based metal catalysts and Mo2C have also been employed.Due to the high reaction temperature and the instability of furfural,the current catalyst system still endure the problem of deactivation.Therefore,the development of efficient and stable catalytic system is the most important target for future research.