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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.:

US 10099208 B1

PDFFull Text
Date of Patent:
Oct. 16, 2018

Filed:

Jul. 13, 2017

Hydroprocessing catalyst prepared with waste catalyst fines and its use

Applicant:

Shell Oil Company, Houston, TX (US);

Inventors:

Alexei Grigorievich Gabrielov, Houston, TX (US);

Ed Ganja, The Woodlands, TX (US);

Salvatore Philip Torrisi, The Woodlands, TX (US);

Assignee:

SHELL OIL COMPANY, Houston, TX (US);

Attorney:

Charles W. Stewart

Primary Examiner:

Colin W Slifka

Int. Cl.
CPC ...
B01J 23/85 (2006.01); B01J 23/882 (2006.01); B01J 23/883 (2006.01); B01J 23/888 (2006.01); B01J 27/19 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 37/04 (2006.01); B01J 37/18 (2006.01); B01J 37/20 (2006.01); C10G 45/08 (2006.01); C10G 49/04 (2006.01);
U.S. Cl.
CPC ...
B01J 27/19 (2013.01); B01J 23/85 (2013.01); B01J 23/882 (2013.01); B01J 23/883 (2013.01); B01J 23/888 (2013.01); B01J 23/8885 (2013.01); B01J 35/002 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1042 (2013.01); B01J 35/1047 (2013.01); B01J 35/1061 (2013.01); B01J 37/0201 (2013.01); B01J 37/0203 (2013.01); B01J 37/0236 (2013.01); B01J 37/18 (2013.01); B01J 37/20 (2013.01); C10G 45/08 (2013.01); C10G 49/04 (2013.01); B01J 35/026 (2013.01); B01J 37/04 (2013.01);
Abstract

A hydroprocessing catalyst composition that comprises a shaped support that is formed from a mixture of inorganic oxide powder and catalyst fines and wherein the shaped support has incorporated therein at least one metal component, a chelating agent and a polar additive. The hydroprocessing catalyst composition is prepared by incorporating into the shaped support a metal component, a chelating agent and a polar additive. The hydroprocessing catalyst composition has particular application in the catalytic hydroprocessing of petroleum derived feedstocks.

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