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:
Nov. 14, 2017
Filed:
Jun. 12, 2014
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Soumendra M. Banerjee, New Delhi, IN;
Peter Kokayeff, Naperville, IL (US);
David A. Lindsay, Benicia, CA (US);
Yoga R. Ayar, Buffalo Grove, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 65/04 (2006.01); C10G 67/06 (2006.01);
U.S. Cl.
CPC ...
C10G 67/06 (2013.01); C10G 65/04 (2013.01); C10G 2300/1051 (2013.01);
Abstract
A process is presented for the production of high quality kerosene from lower quality feedstocks, including kerosene produced from coker units, or kerosene from cracking units. The process includes hydrotreating the feedstock to remove contaminants in the feedstock. The hydrotreated process stream is then treated in a trim reactor at higher pressure to reduce the bromine index of the kerosene.