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:
May. 12, 2015
Filed:
Mar. 16, 2011
Arthur Darde, Paris, FR;
Solène Valentin, Meudon, FR;
Philippe Court, Vincennes, FR;
Jean-pierre Tranier, L'Hay-les-Roses, FR;
Xavier Traversac, Paris, FR;
Paul Terrien, Baltimore, MD (US);
Arthur Darde, Paris, FR;
Solène Valentin, Meudon, FR;
Philippe Court, Vincennes, FR;
Jean-Pierre Tranier, L'Hay-les-Roses, FR;
Xavier Traversac, Paris, FR;
Paul Terrien, Baltimore, MD (US);
Abstract
The present invention relates to a method for producing hydrogen, with reduced carbon dioxide emissions, from a hydrocarbon mixture. In said method, the hydrocarbon mixture is reformed so as to produce a synthetic gas that is cooled, then treated in a shift reactor so as to be enriched with H2 and CO2. Optionally dried, said mixture is treated in a PSA hydrogen purification unit in order to produce hydrogen. The residue is treated by means of partial condensation with a view to capturing CO4 before said residue is sent as fuel to reforming.