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:
Sep. 23, 2014
Filed:
Mar. 30, 2011
Debasis Bhattacharyya, Faridabad, IN;
Gadari Saidulu, Faridabad, IN;
Arumugam Velayutham Karthikeyani, Faridabad, IN;
Pankaj Kasliwal, Faridabad, IN;
Bandaru Venkata Hari Prasad Gupta, Faridabad, IN;
Ram Mohan Thakur, Faridabad, IN;
Jagdev Kumar Dixit, Faridabad, IN;
Sudipta Roy, Faridabad, IN;
Ganga Shanker Mishra, Faridabad, IN;
Satyen Kumar Das, Faridabad, IN;
Santanam Rajagopal, Faridabad, IN;
Debasis Bhattacharyya, Faridabad, IN;
Gadari Saidulu, Faridabad, IN;
Arumugam Velayutham Karthikeyani, Faridabad, IN;
Pankaj Kasliwal, Faridabad, IN;
Bandaru Venkata Hari Prasad Gupta, Faridabad, IN;
Ram Mohan Thakur, Faridabad, IN;
Jagdev Kumar Dixit, Faridabad, IN;
Sudipta Roy, Faridabad, IN;
Ganga Shanker Mishra, Faridabad, IN;
Satyen Kumar Das, Faridabad, IN;
Santanam Rajagopal, Faridabad, IN;
Indian Oil Corporation Ltd., Kolkata, IN;
Abstract
An apparatus for catalytic cracking of feedstock includes a first channel in which a feedstock is treated with an adsorbent to obtain a treated intermediate. The apparatus further comprises a separator-reactor vessel. The separator-reactor vessel includes an adsorbent separating region to remove the adsorbent from the treated intermediate. The separator-reactor vessel further includes a second channel connected to the adsorbent separating region. The treated intermediate is contacted with a catalyst in the second channel to produce a cracking yield. The second channel terminates in a catalyst separating region of the separator-reactor vessel. The catalyst is removed from the cracking yield in the catalyst separating region. The separator-reactor vessel further includes a physical partition disposed between the adsorbent separating region and the catalyst separating region to separate the two regions.