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:
Apr. 14, 2009
Filed:
Jan. 12, 2007
Applicants:
Thomas M. Reynolds, Mobile, AL (US);
Christopher J. Garrett, Mobile, AL (US);
Deng-yang Jan, Elk Grove Village, IL (US);
Robert J. Schmidt, Barrington, IL (US);
Mathias P. Koljack, Gilberts, IL (US);
Inventors:
Thomas M. Reynolds, Mobile, AL (US);
Christopher J. Garrett, Mobile, AL (US);
Deng-Yang Jan, Elk Grove Village, IL (US);
Robert J. Schmidt, Barrington, IL (US);
Mathias P. Koljack, Gilberts, IL (US);
Assignee:
UOP LLC, Des Planies, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for converting polyalkylaromatics to monoalkylaromatics, particularly cumene, in the presence of a modified LZ-210 zeolite is disclosed. The process attains greater selectivity, reduced formation of undesired byproducts, and increased activity.