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:
Oct. 09, 2018
Filed:
Jul. 23, 2015
Applicant:
Total Raffinage Chimie, Courbevoie, FR;
Inventor:
Jean-Christophe Raboin, Chaumont sur Tharonne, FR;
Assignee:
Total Raffinage Chimie, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/18 (2006.01); B01J 19/02 (2006.01); C04B 35/80 (2006.01); C04B 35/628 (2006.01); C04B 35/64 (2006.01); C10G 11/18 (2006.01); B28B 11/04 (2006.01); B28B 11/06 (2006.01); B28B 1/52 (2006.01);
U.S. Cl.
CPC ...
B01J 8/1827 (2013.01); B01J 19/02 (2013.01); B28B 1/52 (2013.01); B28B 11/041 (2013.01); B28B 11/06 (2013.01); C04B 35/62873 (2013.01); C04B 35/64 (2013.01); C04B 35/806 (2013.01); C10G 11/18 (2013.01); B01J 2208/00902 (2013.01); B01J 2219/0263 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/5208 (2013.01); C04B 2235/6028 (2013.01);
Abstract
An injection element () for a gas injection system () inside a regenerator of a fluid catalytic cracking unit, said injection element defining a flow passage () and being arranged so as to be able to be fastened to a support () so that said flow passage opens on one side into a cavity and on the other side into a fluidized catalyst bed,