DK2788532T3 - Fremgangsmåde til drift af en højtemperatur elektrolyseenhed, omfattende et trin med reduktion af katodernes materiale - Google Patents

Fremgangsmåde til drift af en højtemperatur elektrolyseenhed, omfattende et trin med reduktion af katodernes materiale

Info

Publication number
DK2788532T3
DK2788532T3 DK12797886.4T DK12797886T DK2788532T3 DK 2788532 T3 DK2788532 T3 DK 2788532T3 DK 12797886 T DK12797886 T DK 12797886T DK 2788532 T3 DK2788532 T3 DK 2788532T3
Authority
DK
Denmark
Prior art keywords
cathodes
reducing
operating
high temperature
electrolysis unit
Prior art date
Application number
DK12797886.4T
Other languages
English (en)
Inventor
Bertrand Morel
Original Assignee
Commissariat Energie Atomique
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of DK2788532T3 publication Critical patent/DK2788532T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK12797886.4T 2011-12-05 2012-12-04 Fremgangsmåde til drift af en højtemperatur elektrolyseenhed, omfattende et trin med reduktion af katodernes materiale DK2788532T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1161151A FR2983493B1 (fr) 2011-12-05 2011-12-05 Procede de fonctionnement d'un electrolyseur haute temperature comportant une etape de reduction du materiau des cathodes
PCT/EP2012/074384 WO2013083573A2 (fr) 2011-12-05 2012-12-04 Procede de fonctionnement d'un electrolyseur haute temperature comportant une etape de reduction du materiau des cathodes

Publications (1)

Publication Number Publication Date
DK2788532T3 true DK2788532T3 (da) 2019-09-23

Family

ID=47297257

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12797886.4T DK2788532T3 (da) 2011-12-05 2012-12-04 Fremgangsmåde til drift af en højtemperatur elektrolyseenhed, omfattende et trin med reduktion af katodernes materiale

Country Status (5)

Country Link
US (1) US9371590B2 (da)
EP (1) EP2788532B1 (da)
DK (1) DK2788532T3 (da)
FR (1) FR2983493B1 (da)
WO (1) WO2013083573A2 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959565B1 (fr) 2010-04-28 2012-06-08 Commissariat Energie Atomique Procede de test d'etancheite non-destructif d'un electrolyte de cellule electrochimique
FR3018142B1 (fr) * 2014-03-03 2016-02-12 Commissariat Energie Atomique Procede de detection de l'oxydation d'une anode metallique d'un dispositif electrochimique
WO2016063206A1 (en) * 2014-10-20 2016-04-28 Ecole Polytechnique Federale De Lausanne (Epfl) Membrane-less electrolyzer
FR3028869B1 (fr) * 2014-11-21 2019-07-05 Commissariat A L'energie Atomique Et Aux Energies Alternatives Electrolyseur et pile a combustible a pilotage potentiostatique et pilotage a taux de conversion constant

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060166070A1 (en) 2003-09-10 2006-07-27 Ion America Corporation Solid oxide reversible fuel cell with improved electrode composition
US7150927B2 (en) * 2003-09-10 2006-12-19 Bloom Energy Corporation SORFC system with non-noble metal electrode compositions
US7514166B2 (en) * 2005-04-01 2009-04-07 Bloom Energy Corporation Reduction of SOFC anodes to extend stack lifetime
US20080261098A1 (en) * 2007-04-20 2008-10-23 General Electric Company Proton-conducting membranes for electrochemical devices, and related articles and processes
FR2921389B1 (fr) 2007-09-25 2010-03-12 Commissariat Energie Atomique Electrolyseur haute temperature a dispositif de recuperation d'hydrogene.
FR2921390B1 (fr) 2007-09-25 2010-12-03 Commissariat Energie Atomique Electrolyseur haute temperature a dispositif d'homogeneisation de la temperature.
FR2957362B1 (fr) 2010-03-12 2012-04-20 Commissariat Energie Atomique Procede d'electrochimie a rendement ameliore et reacteur electrochimique tel qu'un electrolyseur a haute temperature (eht) associe
FR2959565B1 (fr) 2010-04-28 2012-06-08 Commissariat Energie Atomique Procede de test d'etancheite non-destructif d'un electrolyte de cellule electrochimique

Also Published As

Publication number Publication date
FR2983493A1 (fr) 2013-06-07
US9371590B2 (en) 2016-06-21
EP2788532A2 (fr) 2014-10-15
WO2013083573A2 (fr) 2013-06-13
EP2788532B1 (fr) 2019-06-19
US20140291165A1 (en) 2014-10-02
FR2983493B1 (fr) 2014-09-05
WO2013083573A3 (fr) 2013-08-08

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