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:
Nov. 22, 2011
Filed:
Sep. 25, 2008
Applicants:
Jason P. Lambin, New Lenox, IL (US);
Keith A. Couch, Arlington Heights, IL (US);
Paolo Palmas, Des Plaines, IL (US);
Giovanni Spinelli, Lake in the Hills, IL (US);
Inventors:
Jason P. Lambin, New Lenox, IL (US);
Keith A. Couch, Arlington Heights, IL (US);
Paolo Palmas, Des Plaines, IL (US);
Giovanni Spinelli, Lake in the Hills, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 35/00 (2006.01); F27B 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for stripping gases from catalyst material in which catalyst travels down baffles at a first acute angle and then at a second acute angle on the same baffle. Traveling down the baffle at the second angle assures the catalyst will cross a downcomer channel and land on an adjacent baffle.