EP 3612667 A1 20200226 - ELECTROCHEMICAL DEVICE AND METHOD FOR OPERATING AN ELECTROCHEMICAL DEVICE
Title (en)
ELECTROCHEMICAL DEVICE AND METHOD FOR OPERATING AN ELECTROCHEMICAL DEVICE
Title (de)
ELEKTROCHEMIEVORRICHTUNG UND VERFAHREN ZUM BETRIEB EINER ELEKTROCHEMIEVORRICHTUNG
Title (fr)
DISPOSITIF ÉLECTROCHIMIQUE ET PROCÉDÉ DE FONCTIONNEMENT D'UN DISPOSITIF ÉLECTROCHIMIQUE
Publication
Application
Priority
- DE 102017108440 A 20170420
- EP 2018060123 W 20180419
Abstract (en)
[origin: WO2018193071A1] The invention is based on an electrochemical device, in particular an electrolysis device, in particular a polymer-electrolyte-membrane electrolysis device, with at least one cell unit (12a-d), which comprises at least a first electrochemical cell (14a-d) and at least a second electrochemical cell (16a-d), and with at least one fluid supply unit (18a-d) for supplying the cell unit (12a-d) with at least one fluid, in particular with water, which comprises at least a first fluid supply path (20a-d), which at least partly leads through the first electrochemical cell (14a-d), and at least a second fluid supply path (22a-d), which at least partly leads through the second electrochemical cell (16a-d). It is proposed that the fluid supply unit (18a-d) is formed in such a way that, in at least a normal operating state, a volumetric flow of the fluid through the first electrochemical cell (14a-d) and through the second electrochemical cell (16a-d) is at least substantially identical.
IPC 8 full level
C25B 9/17 (2021.01); C25B 9/19 (2021.01); C25B 15/08 (2006.01); H01M 8/04082 (2016.01); H01M 8/04089 (2016.01); H01M 8/1018 (2016.01)
CPC (source: EP US)
C25B 1/04 (2013.01 - EP US); C25B 9/19 (2021.01 - US); C25B 9/73 (2021.01 - EP US); C25B 15/08 (2013.01 - EP US); H01M 8/04082 (2013.01 - EP); H01M 8/2483 (2016.02 - EP); H01M 8/2484 (2016.02 - EP); H01M 8/04201 (2013.01 - US); H01M 8/2483 (2016.02 - US); H01M 8/2484 (2016.02 - US); H01M 2008/1095 (2013.01 - EP US); Y02E 60/36 (2013.01 - EP); Y02E 60/50 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018193071 A1 20181025; AU 2018253926 A1 20191121; AU 2018253926 B2 20231012; CA 3060319 A1 20181025; CA 3060319 C 20240611; DE 102017108440 A1 20181025; EP 3612667 A1 20200226; JP 2020517836 A 20200618; JP 7155246 B2 20221018; US 11326267 B2 20220510; US 2020040474 A1 20200206
DOCDB simple family (application)
EP 2018060123 W 20180419; AU 2018253926 A 20180419; CA 3060319 A 20180419; DE 102017108440 A 20170420; EP 18728308 A 20180419; JP 2020508072 A 20180419; US 201816606010 A 20180419