MoVTeNbO催化剂的研究新进展及展望  

New Progress and Prospect in Research of MoVTeNbO Catalyst

作　　者：任鹤[1] 董群[1] 王鉴[1] 

机构地区：[1]大庆石油学院化学化工学院,黑龙江大庆163318

出　　处：《化学工业与工程》2008年第5期443-447,共5页Chemical Industry and Engineering

摘　　要：论述了近年来国内外对丙烷氧化制丙烯酸反应机理的研究,复合金属氧化物催化剂MoVTeNbO的研究新进展。重点介绍了制备MoVTeNbO催化剂的几种新方法和催化剂制备过程中组成变化和催化剂中活性相组成对催化剂性能的影响,并展望了未来的发展趋势。The recent researches on the reaction mechanism of making the selective oxidation of propane to acrylic acid by molecular oxygen and the new progress of researches on multiplex matallic oxide catalysis MoVTeNbO were reviewed. Some progressive methods to prepare MoVTeNbO catalyst were essentially introduced. The influence of the variation of composition and the composition of activate phase in catalyst preparation on catalyst performance were put forward, and trend of developments were prospected.

关 键 词：MoVTeNbO 丙烷 选择氧化 丙烯酸 

分 类 号：O643.36[理学—物理化学] TQ225.131[理学—化学]