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:
Dec. 01, 2015
Filed:
Jul. 30, 2013
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Jon Eric Prudhom, Des Plaines, IL (US);
Jason L. Noe, Mount Prospect, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/00 (2006.01); C07C 2/64 (2006.01); C07C 7/10 (2006.01); C07C 7/11 (2006.01); C10G 29/00 (2006.01); C07C 7/00 (2006.01); C07C 2/66 (2006.01); C07C 7/04 (2006.01); C07C 7/12 (2006.01); C07C 7/13 (2006.01); C10G 35/00 (2006.01);
U.S. Cl.
CPC ...
C07C 7/005 (2013.01); C07C 2/66 (2013.01); C07C 7/04 (2013.01); C07C 7/10 (2013.01); C07C 7/12 (2013.01); C07C 7/13 (2013.01); C10G 35/00 (2013.01);
Abstract
Systems and methods for producing aromatic products are provided. An aromatic stream is provided with aromatic compounds and olefins. The olefins are reacted with aromatic compounds to form colored bodies, and the aromatic stream is distilled to produce an overhead stream and reboiler stream. The colored bodies are in the reboiler stream, and the reboiler stream is passed through an absorbent to remove the colored bodies.