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:
Jun. 22, 1993
Filed:
May. 11, 1992
Applicant:
Inventor:
Bruce D Alexander, Villa Park, IL (US);
Assignee:
Amoco Corporation, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585671 ; 502202 ;
Abstract
A process is provided for isomerizing an olefinic hydrocarbon feedstock and producing an olefinic isomerate product, wherein the feedstock comprises at least 10 weight percent of an olefinic hydrocarbon having 5 carbon atoms, comprising contacting the feedstock at isomerization conditions with an isomerization catalyst, the isomerization catalyst comprising from about 0.01 weight percent to about 50 weight percent borosilicate and from about 20 weight percent to about 99.99 weight percent of silica.