EP 3516093 A1 20190731 - SYSTEM FOR HIGH-TEMPERATURE REVERSIBLE ELECTROLYSIS OF WATER COMPRISING A HYDRIDE TANK COUPLED WITH THE ELECTROLYSER
Title (en)
SYSTEM FOR HIGH-TEMPERATURE REVERSIBLE ELECTROLYSIS OF WATER COMPRISING A HYDRIDE TANK COUPLED WITH THE ELECTROLYSER
Title (de)
SYSTEM ZUR UMKEHRBAREN HOCHTEMPERATURELEKTROLYSE VON WASSER MIT EINEM AN DEN ELEKTROLYSATOR GEKOPPELTEN HYDRIDTANK
Title (fr)
SYSTÈME D'ÉLECTROLYSE RÉVERSIBLE DE L'EAU À HAUTE TEMPÉRATURE COMPORTANT UN RÉSERVOIR D'HYDRURES COUPLÉ À L'ÉLECTROLYSEUR
Publication
Application
Priority
- FR 1658750 A 20160919
- FR 2017052478 W 20170918
Abstract (en)
[origin: WO2018051041A1] The invention relates mainly to a system (10) for high-temperature reversible electrolysis of water, characterised in that it includes: a high-temperature reversible electrolyser (11), configured to operate in SOEC (solid oxide electrolyser cell) mode to produce hydrogen and store electricity, and/or in SOFC (solid oxide fuel cell) mode to withdraw hydrogen and produce electricity; a hydride tank (12), thermally coupled with said reversible electrolyser, the system being configured to allow the recovery of heat released by the hydride tank during hydrogen absorption in order to produce pressurised steam intended for entering the reversible electrolyser in SOEC mode, and to allow the recovery of heat released by the one or more outgoing streams from the reversible electrolyser in SOFC mode so as to allow the desorption of hydrogen from the hydride tank.
IPC 8 full level
C25B 15/02 (2006.01); C25B 1/04 (2006.01); H01M 8/04007 (2016.01); H01M 8/0656 (2016.01)
CPC (source: EP US)
C25B 1/04 (2013.01 - EP US); C25B 9/70 (2021.01 - EP US); C25B 15/02 (2013.01 - EP US); C25B 15/08 (2013.01 - EP US); F17C 11/005 (2013.01 - EP); H01M 8/04007 (2013.01 - EP US); H01M 8/04014 (2013.01 - EP US); H01M 8/04216 (2013.01 - EP US); H01M 8/186 (2013.01 - EP US); H01M 2008/1293 (2013.01 - EP US); Y02E 60/36 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP US); Y02P 20/129 (2015.11 - EP US)
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 2018051041 A1 20180322; CA 3037108 A1 20180322; EP 3516093 A1 20190731; FR 3056230 A1 20180323; FR 3056230 B1 20200228; JP 2019534940 A 20191205; JP 2022167936 A 20221104; JP 7170630 B2 20221114; JP 7446372 B2 20240308; US 11542610 B2 20230103; US 2019245224 A1 20190808
DOCDB simple family (application)
FR 2017052478 W 20170918; CA 3037108 A 20170918; EP 17780483 A 20170918; FR 1658750 A 20160919; JP 2019515352 A 20170918; JP 2022128894 A 20220812; US 201716333299 A 20170918