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:
Feb. 06, 2024
Filed:
May. 20, 2020
Applicant:
Hindustan Petroleum Corporation Limited, Maharashtra, IN;
Inventors:
Narasimharao Kanna, Bangalore, IN;
Somanath Kukade, Bangalore, IN;
Pramod Kumar, Bangalore, IN;
Ramachandrarao Bojja, Bangalore, IN;
Assignee:
HINDUSTAN PETROLEUM CORPORATION LIMITED, Mumbai, IN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 11/04 (2006.01); B01J 21/04 (2006.01); B01J 21/16 (2006.01); B01J 27/16 (2006.01); B01J 35/00 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); B01J 37/04 (2006.01); C10G 11/18 (2006.01);
U.S. Cl.
CPC ...
C10G 11/04 (2013.01); B01J 21/04 (2013.01); B01J 21/16 (2013.01); B01J 27/16 (2013.01); B01J 35/0006 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 35/1042 (2013.01); B01J 35/1061 (2013.01); B01J 37/009 (2013.01); B01J 37/0045 (2013.01); B01J 37/04 (2013.01); C10G 11/18 (2013.01);
Abstract
The present disclosure is an FCC additive composition comprising an acidity enhanced modified clay; an acidity enhanced modified alumina; a binder; a phosphorous oxide and a boron oxide, as well as a process for preparing the FCC additive composition. The FCC additive as disclosed is capable of cracking bottoms comprising large hydrocarbon molecules/heavy fuel oils, it enhances bottoms conversion and reduces formation of dry gas.