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. 12, 2019
Filed:
Dec. 01, 2015
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Total Raffinage Chimie, Courbevoie, FR;
Mahdi Yazdanpanah, Le Havre, FR;
William Pelletant, Saint-Genis-Laval, FR;
Tiago Sozinho, Feyzin, FR;
Stephane Bertholin, Chaponost, FR;
Hélène Stainton, Lyons, FR;
Ann Cloupet, Longes, FR;
Florent Guillou, Ternay, FR;
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
TOTAL RAFFINAGE CHIMIE, Courbevoie, FR;
Abstract
In a method and a plant for chemical looping oxidation-reduction combustion (CLC) of a gaseous hydrocarbon feed, for example natural gas essentially containing methane, catalytic reforming of the feed is performed within the reduction zone where combustion of the feed is conducted on contact with an oxidation-reduction active mass in form of particles. The reforming catalyst comes in form of untransported fluidized particles within the reduction zone. The catalyst thus confined in the reduction zone does not circulate in the CLC loop.