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:
Jul. 21, 2020
Filed:
Jun. 17, 2016
Applicant:
Hindustan Petroleum Corporation Limited, Mumbai, IN;
Inventors:
Nettem Venkateswarlu Choudary, Bangalore, IN;
Kanuparthy Naga Raja, Bangalore, IN;
Raman Ravishankar, Bangalore, IN;
Bipul Sarkar, Bangalore, IN;
Valavarasu Gnanesekaran, Bangalore, IN;
Peddy Venkata Chalapathi Rao, Bangalore, IN;
Sriganesh Gandham, Visakhapatnam, IN;
Assignee:
Hindustan Petroleum Corporation Limited, Mumbai, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01J 27/04 (2006.01); B01J 27/043 (2006.01); B01J 27/045 (2006.01); B01J 27/047 (2006.01); B01J 27/049 (2006.01); B01J 27/051 (2006.01); B01J 21/04 (2006.01); B01J 21/08 (2006.01); B01J 21/18 (2006.01); C10G 47/06 (2006.01); C01B 32/162 (2017.01); B01J 37/02 (2006.01); B01J 37/34 (2006.01); C10G 65/12 (2006.01); B01J 21/12 (2006.01); B01J 23/28 (2006.01);
U.S. Cl.
CPC ...
C10G 47/06 (2013.01); B01J 21/18 (2013.01); B01J 27/051 (2013.01); B01J 37/0203 (2013.01); B01J 37/343 (2013.01); C01B 32/162 (2017.08); C10G 65/12 (2013.01); B01J 21/12 (2013.01); B01J 23/28 (2013.01);
Abstract
The present disclosure relates to a catalyst for slurry phase hydrocracking of refinery residue and a process for its preparation. The present disclosure provides a very simple method for exfoliation of metal sulphide, and a process of that provides effective slurry phase hydrocracking of refinery residue with a high yield.