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:
Feb. 26, 2019
Filed:
May. 31, 2018
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Stanley J. Frey, Palatine, IL (US);
Patrick C. Whitchurch, Sleepy Hollow, IL (US);
Keith A. Couch, Arlington Heights, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 5/367 (2006.01); C07C 5/27 (2006.01); C07C 6/12 (2006.01); C10G 69/06 (2006.01); C10G 69/12 (2006.01);
U.S. Cl.
CPC ...
C07C 5/2729 (2013.01); C07C 5/2767 (2013.01); C07C 5/367 (2013.01); C07C 6/126 (2013.01); C10G 69/06 (2013.01); C10G 69/123 (2013.01);
Abstract
The present subject matter describes processes for increasing overall aromatics and xylenes yield in an aromatics complex. More specifically, the process for increasing overall aromatics and xylenes yield in an aromatics complex accomplishes the increased yields by incorporating an A-Aisomerization step into the aromatics complex. This isomerization integration increases the para-xylene.