Patent · US Active

Catalyst composition for fluid catalytic cracking, process for preparing the same and use thereof

US10130943B2 · kind B2 · utility

2Cited by

9References

9Claims

0Family size

Assignee

Indian Oil Corporation Limited · IN

Inventors

Arumugam Velayutham Karthikeyani · Faridabad, IN
Mohan Prabhu Kuvettu · Barwala, IN
Biswanath Sarkar · Faridabad, IN
Pankaj Kumar Kasliwal · Faridabad, IN
Balaiah Swamy · Barwala, IN
Ganga Shankar Mishra · Barwala, IN
Kamlesh Gupta · Faridabad, IN
Santanam Rajagopal · Faridabad, IN
Ravinder Kumar Malhotra · Faridabad, IN
Kumar Brijesh · Faridabad, IN

Key dates

Filing date	Jul 23, 2013
Grant date	Nov 20, 2018
Priority date	—
Expiry date	Sep 4, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2400/04
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention provides a catalyst composition for use in a catalytic cracking process, said catalyst composition comprises 3.5 to 15.5% of pentasil zeolite, 9 to 40% of ultra-stable Y (USY) or rare earth exchanged USY (REUSY) zeolite, 3.5 to 15% of large pore active matrix based bottom up gradation component and 0.3 to 3% of a metal trap component, the percentage being based on weight of the catalyst composition. The present invention also provides a process for preparing the said catalyst composition and a catalytic cracking process comprising contacting the said catalyst composition with a feedstock.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.