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:
Apr. 29, 2025
Filed:
Mar. 30, 2022
Applicant:
Linde Gmbh, Pullach, DE;
Inventors:
Assignee:
Linde GmbH, Pullach, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B 1/04 (2020.12); F25J 1/00 (2005.12); F25J 1/02 (2005.12);
U.S. Cl.
CPC ...
C25B 1/04 (2012.12); F25J 1/001 (2012.12); F25J 1/0228 (2012.12); F25J 1/0279 (2012.12); F25J 2210/06 (2012.12); F25J 2260/30 (2012.12);
Abstract
The invention relates to a method () for the electrolytic production of a liquid hydrogen product (), in which a water-containing feed is subjected to an electrolysis (E) while receiving an anode raw gas (), rich in oxygen and containing hydrogen, and a cathode raw gas () which is depleted of oxygen and rich in hydrogen, wherein the cathode raw gas () downstream of the electrolysis (E) is subjected to a purification (R), a compression (K), and a liquefaction (L), characterized in that the cathode raw gas () at least partially undergoes intermediate storage (Z) downstream of the electrolysis (E) and upstream of the liquefaction (L). A corresponding installation is also proposed.