Original document(21 pages)  中文版
    A method for the production of alpha, beta unsaturated acyclic or cyclic carbonyl compounds by hydrogenation of corresponding saturated carbonyl compounds in a gaseous phase on a heterogeneous dehydrogenation catalyst, characterized in that the dehydrogenation catalyst contains platinum and/or palladium and tin on an oxidic carrier.
Application Number
申请号
200480021420 Application Date
申请日
2004.07.22
Title 名称 Method for dehydrogenation of carbonyl compounds
Publication Number
公开号
1829676 Publication Date
公开日
2006.09.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C07C45/65,C07C49/597
Applicant(s) Name
申请人
BASF AG
Address 地址
Inventor(s) Name 发明人 Walsdorff Christian, Roessler Beatrice, Schindler Goetz-Peter, Teles Joaquim H.
Attorney & Agent 代理人 lin bainan gui yongliang

  
Method for the production of maleic anhydride
Multi-metal oxide containing silver, vanadium and a promoter metal and use thereof
Process for the carbonylation of conjugated dienes using a palladium catalyst system
Diamine purification method
Process for the preparation of substituted 3-aryl-butylamine compounds
Amino acid diamides in non alpha position useful as adjuvants for the administration of active biological agents
Mildronate salt and its preparation method, and pharmaceutical composition based on mildronate
3-aryl-2-cyano-3-hydroxy-acrylic acid derivatives
Stabilized (meth)acryloyloxyalkyl isocyanate, a process for stabilization thereof and a process for preparation of the same
Process for preparing high purity (meth)acryloyloxyalkyl isocyanate
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.