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. 28, 1994
Filed:
Apr. 12, 1993
Applicant:
Inventors:
Charles T Kresge, West Chester, PA (US);
David O Marler, Deptford, NJ (US);
Gayatri S Rav, Sewell, NJ (US);
Brenda H Rose, Rosemont, PA (US);
Assignee:
Mobil Oil Corp., Fairfax, VA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585721 ; 585722 ; 585725 ; 585732 ;
Abstract
The alkylation of isoparaffin with olefin to provide alkylate is carried out in the presence of, as catalyst, a supported heteropoly acid. The support may be MCM-41, and the heteropoly acid may be dodecawolframophosphoric acid (i.e., phosphotungstic acid, i.e., H.sub.3 PW.sub.12 O.sub.40).
Kresge, Charles. (1994). Supported heteropoly acid catalysts for isoparaffin-olefin alkylation (U.S. Patent No. 5324881). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5324881
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile