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:
Aug. 27, 2019
Filed:
Oct. 11, 2017
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Elizabeth A. Carter, Arlington Heights, IL (US);
Deng-Yang Jan, Elk Grove Village, IL (US);
Timur V. Voskoboynikov, Arlington Heights, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 2/66 (2006.01); C07C 6/06 (2006.01);
U.S. Cl.
CPC ...
C07C 2/66 (2013.01); C07C 6/06 (2013.01); C07C 2521/04 (2013.01); C07C 2529/70 (2013.01);
Abstract
The present invention relates to minimizing benzene, toluene, and an A9/A10 recycle loop in a zero benzene aromatics complex. More specifically, the present invention relates to a minimizing benzene, toluene, and an A9/A10 recycle loop in a zero benzene aromatics complex wherein the aromatic feed has a low methyl to phenyl ratio, and where the aromatic feed has a high methyl to phenyl ratio.