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:
May. 08, 2012
Filed:
Dec. 16, 2008
Paolo Palmas, Des Plaines, IL (US);
Lawrence A. Lacijan, Palatine, IL (US);
Sujay R. Krishnamurthy, Hoffman Estates, IL (US);
Mohammad-reza Mostofi-ashtiani, Naperville, IL (US);
Paul S. Nishimura, Arlington Heights, IL (US);
Lisa M. Wolschlag, Aurora, IL (US);
Paolo Palmas, Des Plaines, IL (US);
Lawrence A. Lacijan, Palatine, IL (US);
Sujay R. Krishnamurthy, Hoffman Estates, IL (US);
Mohammad-Reza Mostofi-Ashtiani, Naperville, IL (US);
Paul S. Nishimura, Arlington Heights, IL (US);
Lisa M. Wolschlag, Aurora, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
Disclosed is a catalyst distributor and process for spreading catalyst over a regenerator vessel. Nozzles disposed angular to a header of the distributor spread catalyst throughout a full cross section of the catalyst bed.