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. 02, 2015
Filed:
Mar. 28, 2013
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Michael J. Vetter, Schaumburg, IL (US);
Sujay Krishnamurthy, Hoffman Estates, IL (US);
Laura E. Loenard, Western Springs, IL (US);
Paul A. Sechrist, South Barrington, IL (US);
Angelo P. Furfaro, Arlington Heights, IL (US);
Quan Yuan, Northbrook, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/02 (2006.01); B01J 8/00 (2006.01); B01J 19/00 (2006.01); B01J 19/30 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); C07C 5/32 (2006.01);
U.S. Cl.
CPC ...
B01J 8/008 (2013.01); B01J 8/0214 (2013.01); B01J 2208/00884 (2013.01); B01J 2208/00938 (2013.01);
Abstract
An inclined baseplate for a radial bed reactor improves solids flow from the bottom of the reactor. Gas flow can be improved by utilizing an aerated baseplate or by providing a non-porous section of outer perforated cylinder in the area below the level of the bottom of the inner perforated cylinder.