草酸二甲酯加氢制乙二醇Cu/SiO2催化剂研究进展

Research Progress in Cu/SiO2 Catalysts for Vapor Phase Hydrogenation of Dimethyl Oxalate to Ethylene Glycol

本文从草酸二甲酯加氢合成乙二醇Cu/SiO2催化剂的反应机理、制备方法、沉淀剂类型、载体、以及失活原因等几方面归纳总结了目前国内草酸二甲酯加氢催化剂的研究进展,并展望了草酸二甲酯加氢催化剂的研究方向。

This article summed up several aspects in the current domestic research progress of Cu/SiO2 catalysts for vapor phase hydrogenation of dimethyl oxalate to ethylene glycol,such as the reaction mechanism,preparation methods,types of precipitant,carriers and the cause of inactivation,and indicated the research direction of dimethyl oxalate hydrogenation catalysts as well.