The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 1996
Filed:
Nov. 08, 1994
Applicant:
Inventors:
Marc J Ledoux, Strasbourg, FR;
Jean-Louis Guille, Strasbourg, FR;
Cuong P Huu, Saverne, FR;
Edd Blekkan, Flataasen, NO;
Eric Peschiera, Avon, FR;
Assignee:
Pechiney Recherche, Courbevoie, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585735 ; 585734 ; 585750 ; 585751 ; 502177 ;
Abstract
A process for isomerizing straight chain hydrocarbons having at least seven carbon atoms by forming a reaction mixture including at least one of the straight chain hydrocarbons and hydrogen and passing the reaction mixture over a catalyst including a molybdenum compound, at least the surface of which is formed of molybdenum carbide partially oxidized in the form of at least one oxycarbide.