摘要
CO气相偶联法制备草酸酯具有条件温和、安全环保和原料丰富等特点。综述了CO气相偶联制草酸酯的研究进展,分别从工艺流程、催化剂制备、催化剂失活和偶联反应机理等方面介绍,并对偶联法的发展前景进行了展望。
The gas phase CO coupling method is considered as a safe, environmentally-friendly and economic route to produce oxalic ester because of its mild reaction conditions and richness of raw material sources. The research progress in gas phase CO coupling method was reviewed, including technological process, preparation and deactivation of the catalysts and the mechanism of the coupling reaction. The development prospect of CO coupling method is outlined.
出处
《工业催化》
CAS
2013年第8期12-17,共6页
Industrial Catalysis
关键词
有机化学工程
CO气相偶联
草酸酯
偶联反应机理
organic chemical engineering
gas phase CO coupling
oxalic ester
coupling reaction mech- anism
