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:
Aug. 14, 1984
Filed:
Jul. 02, 1982
Applicant:
Inventors:
Rayford G Anthony, Bryan, TX (US);
P E Thomas, Thottakad, IN;
Assignee:
Summit Gas Systems Pte. Ltd., Jurong, SG;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585640 ; 502 71 ; 502 77 ; 502236 ; 502239 ; 502240 ; 502242 ; 585408 ; 585469 ; 585733 ;
Abstract
Methanol, dimethyl ether or a mixture thereof is converted to a hydrocarbon product rich in iso-C.sub.4 compounds by contact with a catalyst comprised of crystalline silica having molecular sieve properties or a crystalline solid with molecular sieve properties which has been impregnated with thorium oxide, zirconium oxide, titanium oxide or a combination thereof.