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. 11, 2014
Filed:
Jul. 23, 2009
Beatrice Fischer, Lyons, FR;
Eric Sanchez, Saint Genis Laval, FR;
Gilles Ferschneider, Chaponnay, FR;
Beatrice Fischer, Lyons, FR;
Eric Sanchez, Saint Genis Laval, FR;
Gilles Ferschneider, Chaponnay, FR;
IFP Energies Nouvelles, Rueil Malmaison Cedex, FR;
Abstract
The present invention relates to a continuous catalyst regeneration device comprising at least one burning zone formed by at least one annular combustion zone (), centered along a longitudinal axis (A), in which the catalyst circulates, an inlet conduit of the catalyst () and an outlet conduit of the catalyst ('), an external zone () for circulation of a combustive gas disposed around the annular combustion zone () and an internal circulation zone () disposed inside the annular combustion zone (), wherein the burning zone is divided into sectors () by hermetic longitudinal plates () disposed radially relative to the longitudinal axis (A) of the regenerator. The invention also relates to the process using this device.