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:
Feb. 05, 2008
Filed:
Jan. 21, 2005
Applicants:
Ralph D. Gillespie, Gurnee, IL (US);
Michelle J. Cohn, Glenview, IL (US);
Inventors:
Ralph D. Gillespie, Gurnee, IL (US);
Michelle J. Cohn, Glenview, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/22 (2006.01); C07C 2/13 (2006.01); B01J 29/70 (2006.01); C10G 9/00 (2006.01); C10G 11/00 (2006.01); C10G 35/04 (2006.01); C10G 33/00 (2006.01); C10G 45/00 (2006.01); C10G 45/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A catalyst and process is disclosed to selectively upgrade a paraffinic feedstock to obtain an isoparaffin-rich product for blending into gasoline. The catalyst comprises a support of a sulfated oxide or hydroxide of a Group IVB (IUPAC 4) metal, a first component of at least one lanthanide element or yttrium component, which is preferably ytterbium, and at least one platinum-group metal component which is preferably platinum.