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:
Apr. 11, 2017
Filed:
Sep. 10, 2014
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Hasan Dindi, Wilmington, DE (US);
Thanh Gia Ta, New Castle, DE (US);
Vincent Adam Kuperavage, Jr., Philadelphia, PA (US);
Alan Howard Pulley, Lee's Summit, MO (US);
Scott Louis Webster, Lenexa, KS (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G 65/12 (2006.01); C10G 45/02 (2006.01); C10G 45/08 (2006.01); C10G 47/00 (2006.01); C10G 47/06 (2006.01); C10G 47/20 (2006.01); C10G 47/36 (2006.01);
U.S. Cl.
CPC ...
C10G 65/12 (2013.01); C10G 45/02 (2013.01); C10G 45/08 (2013.01); C10G 47/00 (2013.01); C10G 47/06 (2013.01); C10G 47/20 (2013.01); C10G 47/36 (2013.01); C10G 2300/1059 (2013.01); C10G 2400/04 (2013.01);
Abstract
A process for the hydroprocessing of a gas oil (GO) hydrocarbon feed to provide high yield of a diesel fraction. The process comprises a liquid-full hydrotreating reaction zone followed by a liquid-full hydrocracking reaction zone. A refining zone may be integrated with the hydrocracking reaction zone. Ammonia and other gases formed during the hydrotreatment are removed in a separation step prior to hydrocracking.