Title: Dehydrogenationc atalyst for C6-15 Chain Alkane
Application Number: 95120276 Application Date: 1995.11.27
Publication Number: 1130101 Publication Date: 1996.09.04
Approval Pub. Date: 2002.03.20 Granted Pub. Date: 2002.03.20
International Classifi-cation: B01J23/62;C07C5/333
Applicant(s) Name: Degussa Co., Ltd. Address:
Inventor(s) Name: H. Lansinger Lotgrink;T. Tark;R. Bland
Attorney & Agent: WANG JIE
Abstract:
    A catalyst for the dehydrogenation of C66-C15 paraffins is disclosed. The catalyst contains, on a support, at least one platinum group component, at least one promoter component from the group tin, germanium and lead, and at least one additional modifier. The additional modifier contains at least one alkaline earth metal. The stability of the catalyst is essentially higher than that achieved by conventional use of an alkali metal.
Time: 4