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. 22, 2022
Filed:
Apr. 23, 2018
Applicant:
Hoeller Electrolyzer Gmbh, Wismar, DE;
Inventor:
Stefan Höller, Lübeck, DE;
Assignee:
HOELLER ELECTROLYZER GMBH, Wismar, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 15/02 (2021.01); C25B 15/08 (2006.01); C25B 9/73 (2021.01); C25B 13/08 (2006.01); C02F 1/42 (2006.01); C25B 1/04 (2021.01); C25B 9/19 (2021.01); C25B 9/23 (2021.01); C02F 101/10 (2006.01);
U.S. Cl.
CPC ...
C25B 15/02 (2013.01); C02F 1/42 (2013.01); C25B 1/04 (2013.01); C25B 9/19 (2021.01); C25B 9/23 (2021.01); C25B 9/73 (2021.01); C25B 13/08 (2013.01); C25B 15/08 (2013.01); C25B 15/087 (2021.01); C02F 2101/10 (2013.01); Y02E 60/36 (2013.01);
Abstract
A method includes operating a water electrolysis device for producing hydrogen and oxygen from water. A PEM electrolyzer () is integrated in a water circuit () in the electrolysis device. The water circuit () feeds reaction water as well as discharges excess water. The water circuit () is lead past the PEM electrolyzer () via a bypass conduit () on starting up the water electrolysis device.