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:
Mar. 12, 2019
Filed:
Aug. 11, 2011
Applicants:
Alexei Grigorievich Gabrielov, Houston, TX (US);
Ed Ganja, The Woodlands, TX (US);
Salvatore Philip Torrisi, The Woodlands, 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:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/08 (2006.01); B01J 21/12 (2006.01); B01J 23/28 (2006.01); B01J 23/30 (2006.01); B01J 31/34 (2006.01); B01J 37/02 (2006.01); C10G 45/04 (2006.01); C10G 45/08 (2006.01); B01J 35/02 (2006.01); B01J 23/882 (2006.01); B01J 23/883 (2006.01); B01J 27/19 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); B01J 31/02 (2006.01); B01J 31/04 (2006.01); B01J 31/06 (2006.01);
U.S. Cl.
CPC ...
B01J 35/026 (2013.01); B01J 23/882 (2013.01); B01J 23/883 (2013.01); B01J 27/19 (2013.01); B01J 31/0202 (2013.01); B01J 31/0237 (2013.01); B01J 31/0247 (2013.01); B01J 31/0254 (2013.01); B01J 31/0271 (2013.01); B01J 31/04 (2013.01); B01J 31/06 (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 37/0018 (2013.01); B01J 37/0203 (2013.01); B01J 37/0207 (2013.01); C10G 45/08 (2013.01); C10G 2300/107 (2013.01); C10G 2300/1059 (2013.01); C10G 2300/1077 (2013.01); C10G 2300/202 (2013.01);
Abstract
A hydroprocessing catalyst composition that comprises a chelant treated metal containing support material having incorporated therein a polar additive. The catalyst composition is prepared by incorporating at least one metal component into a support material followed by treating the metal incorporated support with a chelating agent and thereafter incorporating a polar additive into the chelant treated composition.