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. 16, 2016
Filed:
Feb. 15, 2013
Stichting Energieonderzoek Centrum Nederland, Petten, NL;
Hendricus Adrianus Johannes Van Dijk, Petten, NL;
Paul Dean Cobden, Petten, NL;
Stéphane Walspurger, Petten, NL;
Jan Wilco Dijkstra, Petten, NL;
Stichting Energieonderzoek Centrum Nederland, Petten, NL;
Abstract
High-pressure steam supply in hydrogen production process is made more efficient by water gas shift process which comprises, in alternating sequence: (a) a reaction stage wherein a feed gas comprising CO and HO is fed into a water gas shift reactor containing a sorbent material capable of adsorbing HO and COand wherein a product gas issuing from the reactor is collected, (b) a regeneration stage wherein COis removed from the reactor, (c) a loading stage, wherein HO is fed into the reactor; wherein said feed gas mixture has a molar ratio of HO to CO below 1.2, and the loading stage is performed at a lower pressure than the pressure of the reaction stage.