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:
Oct. 25, 2011
Filed:
Nov. 01, 2010
Antoine Negiz, Wilmette, IL (US);
Edwin P. Boldingh, Arlington Heights, IL (US);
James E. Rekoske, Glenview, IL (US);
Eric J. Baker, Chicago, IL (US);
Antoine Negiz, Wilmette, IL (US);
Edwin P. Boldingh, Arlington Heights, IL (US);
James E. Rekoske, Glenview, IL (US);
Eric J. Baker, Chicago, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
A process for aromatic transalkylation and olefin reduction of a feed stream is disclosed. Transalkylation conditions provide a product having increased xylene concentration and reduced olefin concentration relative to the feed. The process may be used in a xylene production facility to minimize or avoid the necessity of feedstock pretreatment such as hydrotreating, hydrogenation, or treating with clay and/or molecular sieves.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile