杂多化合物催化剂在异丁烷选择氧化中的研究进展  

Researches in the heteropoly compound catalysts for selective oxidation of isobutane

作　　者：宋华[1] 徐骞[1] 李正光[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：《工业催化》2008年第9期12-17,共6页Industrial Catalysis

摘　　要：概述了几种生产甲基丙烯酸的工艺路线,介绍了杂多化合物催化剂催化异丁烷一步氧化制甲基丙烯酸的反应机理,综述了引入其他元素、助剂或载体及部分还原催化剂等杂多化合物催化剂的改性方面的研究进展,展望了未来杂多化合物催化剂的发展方向。This paper reviewed the new paths for production of methacrylic acid and the catalytic mechanism for selective oxidation of isobutane over heteropoly compound catalysts. The advances in modification of the heteropoly compound Catalysts, including doping of other elements, addition of promoter or cartier and partial reduction of the catalyst were discussed.

关 键 词：精细化学工程 甲基丙烯酸 异丁烷选择氧化 杂多化合物催化剂 改性 

分 类 号：TQ426.94[化学工程] O623.11[理学—有机化学]