Research advances in the catalysts for the selective oxidation of ethane to aldehydes  

作　　者：ZHANGZhe ZHAOZhen XUChunming 

机构地区：[1]StateKeyLaboratoryofHeavyOilProcessing,UniversityofPetroleum,Beijing102249,China

出　　处：《Chinese Science Bulletin》2005年第9期833-840,共8页

基　　金：supported by the National Natural Science Foundation of China(Grant No.20373043).

摘　　要：Selective oxidation of ethane to aldehydes is one of the most difficult processes in the catalysis researches of low alkanes. The development of selective oxidation of ethane to aldehydes (formaldehyde, acetaldehyde and acrolein) is discussed. The latest progress of the catalysts, including bulk or supported metal oxide catalysts, highly dispersed and isolated active sites catalysts, and the photo-catalytic ethane oxidation catalysts, partial oxidation of ethane in the gas phase, and the proposed reaction pathways from ethane to aldehydes are involved.Selective oxidation of ethane to aldehydes is one of the most difficult processes in the catalysis researches of low alkanes. The development of selective oxidation of ethane to aldehydes (formaldehyde, acetaldehyde and acrolein) is discussed. The latest progress of the catalysts, including bulk or supported metal oxide catalysts, highly dispersed and isolated active sites catalysts, and the photo-catalytic ethane oxidation catalysts, partial oxidation of ethane in the gas phase, and the proposed reaction pathways from ethane to aldehydes are involved.

关 键 词：乙烷 选择性氧化 甲醛 乙醛 丙烯酸 催化剂 

分 类 号：O623.11[理学—有机化学]