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:
Nov. 24, 2020
Filed:
Mar. 12, 2019
Indian Oil Corporation Limited, Bandra (East), Mumbai, IN;
Ramasubramanian Kanthasamy, Faridabad, IN;
Kochappilly Ouseph Xavier, Faridabad, IN;
Alex Cheru Pulikottil, Faridabad, IN;
Madhusudan Sau, Faridabad, IN;
Sanjiv Kumar Mazumdar, Faridabad, IN;
Sankara Sri Venkata Ramakumar, Faridabad, IN;
Indian Oil Corporation Limited, Mumbai, IN;
Abstract
The present invention relates to a catalyst composition and a process for preparing thereof, wherein the catalyst composition is specifically active for hydro-conversion of LCO involving mainly the partial ring opening of multi-ring aromatics leading to the production of petrochemical feedstock. The catalyst composition comprises of a carrier comprising ultra-stable Y zeolite and binder alumina, group VIB and VIIIB metal species, and organic additives. The carrier is impregnated with metal solution to form active sites of WSslabs of dimensions in the range of 35-45 Å.