Keggin型和Dawson型杂多酸的制备及其催化氧化性能比较研究  

Prepraration of Heteropoly Acids with Keggin and Dawson Structure and Study on the Comperation of the Oxidation Catalysis Function

作　　者：蒋小平[1] 丁满花[1] 

机构地区：[1]湖南科技学院生命科学与化学工程系,湖南永州425100

出　　处：《湖南科技学院学报》2007年第12期34-35,共2页Journal of Hunan University of Science and Engineering

基　　金：湖南省重点学科建设资助项目(2006-180);湖南科技学院院级重点课题资助(零院字(2003)81)

摘　　要：合成了10种杂多酸型催化剂,用红外(IR)等手段对其进行结构物相分析,并将其应用于蒽氧化制蒽醌的反应,在同样的条件下比较了Dawson结构和Keggin结构系列杂多化合物的氧化催化性能,得到了一些有意义的结果。Ten heteropoly acid catalysts were prepared. IR was used to evidence the structure of the catalysts. Catalysting the reaction of anthracene with H2O2 was studied, under the same condition, the catalysis oxidation function of serires heteropoly compound with Keggin or Dawson structure have been compared, and then get some meaningful results.

关 键 词：杂多酸 氧化 蒽醌 

分 类 号：G258.6[文化科学—图书馆学]