FR2957362B1 - Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates - Google Patents

Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates

Info

Publication number
FR2957362B1
FR2957362B1 FR1051786A FR1051786A FR2957362B1 FR 2957362 B1 FR2957362 B1 FR 2957362B1 FR 1051786 A FR1051786 A FR 1051786A FR 1051786 A FR1051786 A FR 1051786A FR 2957362 B1 FR2957362 B1 FR 2957362B1
Authority
FR
Grant status
Grant
Patent type
Prior art keywords
eht
electrolyzer
electrochemistry
associates
high temperature
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1051786A
Other languages
French (fr)
Other versions
FR2957362A1 (en )
Inventor
Gallo Patrick Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a l'Energie Atomique et aux Energies Alternatives
Original Assignee
Commissariat a l'Energie Atomique et aux Energies Alternatives
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
Grant date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00Operating or servicing of cells
    • C25B15/08Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • C25B1/02Electrolytic production of inorganic compounds or non-metals of hydrogen or oxygen
    • C25B1/04Electrolytic production of inorganic compounds or non-metals of hydrogen or oxygen by electrolysis of water
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies
    • C25B9/18Assemblies comprising a plurality of cells
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04164Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04179Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by purging or increasing flow or pressure of reactants
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/36Hydrogen production from non-carbon containing sources
    • Y02E60/366Hydrogen production from non-carbon containing sources by electrolysis of water
FR1051786A 2010-03-12 2010-03-12 Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates Expired - Fee Related FR2957362B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1051786A FR2957362B1 (en) 2010-03-12 2010-03-12 Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
FR1051786A FR2957362B1 (en) 2010-03-12 2010-03-12 Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates
CA 2792509 CA2792509A1 (en) 2010-03-12 2011-03-11 Electrochemistry method having improved efficiency and associated electrochemical reactor such as a high-temperature electrolyser (eht)
PCT/EP2011/053724 WO2011110675A1 (en) 2010-03-12 2011-03-11 Electrochemical process having improved efficiency and related electrochemical reactor such as a high temperature electrolyzer (hte)
KR20127023709A KR20130016217A (en) 2010-03-12 2011-03-11 Electrochemical process having improved efficiency and related electrochemical reactor such as a high-temperature electrolyser (hte)
EP20110708041 EP2545205A1 (en) 2010-03-12 2011-03-11 Electrochemical process having improved efficiency and related electrochemical reactor such as a high temperature electrolyzer (hte)
US13582462 US20120325677A1 (en) 2010-03-12 2011-03-11 Electrochemistry method having improved efficiency and associated electrochemical reactor such as a high temperature electrolyser (eht)
JP2012556534A JP2013522458A (en) 2010-03-12 2011-03-11 Electrochemical reactors such as high temperature electrolyzer (hte) associated with the electrochemical process and which has improved efficiency

Publications (2)

Publication Number Publication Date
FR2957362A1 true FR2957362A1 (en) 2011-09-16
FR2957362B1 true FR2957362B1 (en) 2012-04-20

Family

ID=42555649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051786A Expired - Fee Related FR2957362B1 (en) 2010-03-12 2010-03-12 Method for electrochemistry has performance improves and electrochemical reactor such as an electrolyzer high temperature (eht) associates

Country Status (7)

Country Link
US (1) US20120325677A1 (en)
EP (1) EP2545205A1 (en)
JP (1) JP2013522458A (en)
KR (1) KR20130016217A (en)
CA (1) CA2792509A1 (en)
FR (1) FR2957362B1 (en)
WO (1) WO2011110675A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957361B1 (en) 2010-03-12 2012-04-20 Commissariat Energie Atomique Electrolyzer high temperature (eht) has tart of improved operating
FR2957359B1 (en) 2010-03-12 2012-04-20 Commissariat Energie Atomique Device for electrolysis of water at high temperature operation improves
FR2957363B1 (en) 2010-03-12 2012-04-20 Commissariat Energie Atomique Architecture electrolyzer high temperature, a target high production per electrolytic cell and degradation rate of the boundary cells
FR2976591B1 (en) 2011-06-16 2013-07-12 Commissariat Energie Atomique Module interconnector simplified embodiment for water electrolysis device at high temperature
FR2983493B1 (en) * 2011-12-05 2014-09-05 Commissariat Energie Atomique Method of operating a high temperature electrolyzer comprising a cathode material for the reduction step

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3215650B2 (en) * 1996-05-23 2001-10-09 日本碍子株式会社 Electrochemical cell, its manufacturing method and an electrochemical device
US6338786B1 (en) * 1999-07-16 2002-01-15 Stuart Energy Systems Corporation Gas-liquid separation method and apparatus in electrolytic cells
EP1368848A2 (en) * 2000-09-28 2003-12-10 Proton Energy Systems, Inc. Regenerative electrochemical cell system and method for use thereof
DE60125740T2 (en) * 2001-06-26 2007-10-04 H2 Tec Ag Method and apparatus for producing hydrogen
WO2004004038A3 (en) * 2002-06-28 2005-04-21 Honda Motor Co Ltd Fuel cell and fuel cell stack
JP4394865B2 (en) * 2002-06-28 2010-01-06 本田技研工業株式会社 Fuel cell
JP5044112B2 (en) * 2005-09-15 2012-10-10 株式会社東芝 Temperature steam electrolysis apparatus and its electrolytic process
FR2921389B1 (en) * 2007-09-25 2010-03-12 Commissariat Energie Atomique high temperature electrolyzer has Hydrogen Recovery device.

Also Published As

Publication number Publication date Type
CA2792509A1 (en) 2011-09-15 application
EP2545205A1 (en) 2013-01-16 application
WO2011110675A1 (en) 2011-09-15 application
US20120325677A1 (en) 2012-12-27 application
JP2013522458A (en) 2013-06-13 application
KR20130016217A (en) 2013-02-14 application
FR2957362A1 (en) 2011-09-16 application

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Legal Events

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Effective date: 20151130