BR112012022388A2 - dispositivo de eletrólise da água em alta temperatura com funcionamento melhorado - Google Patents

dispositivo de eletrólise da água em alta temperatura com funcionamento melhorado

Info

Publication number
BR112012022388A2
BR112012022388A2 BR112012022388A BR112012022388A BR112012022388A2 BR 112012022388 A2 BR112012022388 A2 BR 112012022388A2 BR 112012022388 A BR112012022388 A BR 112012022388A BR 112012022388 A BR112012022388 A BR 112012022388A BR 112012022388 A2 BR112012022388 A2 BR 112012022388A2
Authority
BR
Brazil
Prior art keywords
plane
high temperature
temperature water
water electrolysis
electrolysis device
Prior art date
Application number
BR112012022388A
Other languages
English (en)
Inventor
Christian Perret
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
Publication of BR112012022388A2 publication Critical patent/BR112012022388A2/pt

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
    • 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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • 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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • 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
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

dispositivo de eletrólise da água em alta temperatura com funcionamento melhorado. a invenção se refere a um dipositivo de eletrólise da água em alta temperatura, que compreende: pelo menos uma célula de eletrólise elementar formada por um catodo (2), por um anodo (4), e por um eletrólito (6) intercalado entre o catodo e o anodo, um primeiro dispositivo (8.0) que forma um interconector elétrico e fluído que consiste em uma peça metálica (80) delimitada por pelo menos um plano p1, a dita peça metálica compreendendo interiormente duas câmaras (81, 82), superpostas uma sobre a outra e uma pluralidade de furos (810,820) distribuídos sobre a superfície, substancialmente perpendiculares ao plano e divididos em dois grupos, dos quais um grupo de furos (810) desemboca ao mesmo tempo no plano p1 e diretamente na câmara adjacente (81) e o outro grupo dos furos (820) desemboca ao mesmo tempo no plano p1 e na câmara (82) mais afastada por intermédio de canais (83), o plano p1 do primeiro interconector estando em contato mecânico com o plano do catodo (2).
BR112012022388A 2010-03-12 2011-03-11 dispositivo de eletrólise da água em alta temperatura com funcionamento melhorado BR112012022388A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1051781A FR2957359B1 (fr) 2010-03-12 2010-03-12 Dispositif d'electrolyse de l'eau a haute temperature a fonctionnement ameliore
PCT/EP2011/053728 WO2011110679A1 (fr) 2010-03-12 2011-03-11 Dispositif d'electrolyse de l'eau a haute temperature a fonctionnement ameliore

Publications (1)

Publication Number Publication Date
BR112012022388A2 true BR112012022388A2 (pt) 2016-07-05

Family

ID=42711784

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022388A BR112012022388A2 (pt) 2010-03-12 2011-03-11 dispositivo de eletrólise da água em alta temperatura com funcionamento melhorado

Country Status (12)

Country Link
US (1) US9200374B2 (pt)
EP (1) EP2545207B1 (pt)
JP (1) JP5822852B2 (pt)
KR (1) KR20130008544A (pt)
BR (1) BR112012022388A2 (pt)
CA (1) CA2792511A1 (pt)
DK (1) DK2545207T3 (pt)
ES (1) ES2477520T3 (pt)
FR (1) FR2957359B1 (pt)
PL (1) PL2545207T3 (pt)
WO (1) WO2011110679A1 (pt)
ZA (1) ZA201206457B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957361B1 (fr) 2010-03-12 2012-04-20 Commissariat Energie Atomique Electrolyseur a haute temperature (eht) a surete de fonctionnement amelioree
FR2957363B1 (fr) 2010-03-12 2012-04-20 Commissariat Energie Atomique Architecture d'electrolyseur a haute temperature, a production cible elevee par cellule d'electrolyse et taux de degradation des cellules limite
FR2976591B1 (fr) 2011-06-16 2013-07-12 Commissariat Energie Atomique Module interconnecteur de realisation simplifiee pour dispositif d'electrolyse de l'eau a haute temperature
FR3001232B1 (fr) * 2013-01-24 2015-02-20 Commissariat Energie Atomique Procede de realisation d'un module d'interconnecteur pour dispositif d'electrolyse de l'eau a haute temperature ou une pile sofc.
JP6084532B2 (ja) * 2013-07-12 2017-02-22 株式会社東芝 水素製造装置
FR3024985B1 (fr) * 2014-08-22 2020-01-17 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede d'electrolyse ou de co-electrolyse a haute temperature, procede de production d'electricite par pile a combustible sofc, interconnecteurs, reacteurs et procedes de fonctionnement associes.
US11181076B2 (en) 2016-03-03 2021-11-23 Kevin Michael Weldon Rocket engine bipropellant supply system including an electrolyzer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145492A (ja) * 1993-11-22 1995-06-06 Fuji Electric Co Ltd 水蒸気電解用セル
EP1482585B1 (en) 2002-03-04 2012-06-20 Mitsubishi Materials Corporation Solid oxide type fuel cell and separator
US6997299B2 (en) * 2003-07-28 2006-02-14 Magna Powertrain, Inc. Hydraulic clutch actuation system
JP2006328527A (ja) * 2005-04-26 2006-12-07 Honda Motor Co Ltd 水素製造装置
US7381313B2 (en) * 2005-06-30 2008-06-03 General Electric Company Integrated hydrogen production and processing system and method of operation
JP2007227317A (ja) * 2006-02-27 2007-09-06 Hitachi Ltd 燃料電池、電池装着部材、及びそれを搭載する電子機器
JP2008243741A (ja) * 2007-03-28 2008-10-09 Toshiba Corp 燃料電池
WO2008153829A1 (en) * 2007-05-29 2008-12-18 Transphorm, Inc. Electrolysis transistor
FR2921390B1 (fr) 2007-09-25 2010-12-03 Commissariat Energie Atomique Electrolyseur haute temperature a dispositif d'homogeneisation de la temperature.
FR2921389B1 (fr) 2007-09-25 2010-03-12 Commissariat Energie Atomique Electrolyseur haute temperature a dispositif de recuperation d'hydrogene.
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
FR2957361B1 (fr) 2010-03-12 2012-04-20 Commissariat Energie Atomique Electrolyseur a haute temperature (eht) a surete de fonctionnement amelioree
FR2957360B1 (fr) 2010-03-12 2012-04-20 Commissariat Energie Atomique Electrolyseur a haute temperature (eht) comprenant une pluralite de cellules, a fonctionnement ameliore en cas de casse d'au moins une cellule et en veillissement

Also Published As

Publication number Publication date
FR2957359A1 (fr) 2011-09-16
FR2957359B1 (fr) 2012-04-20
US9200374B2 (en) 2015-12-01
ZA201206457B (en) 2013-05-29
JP5822852B2 (ja) 2015-11-25
DK2545207T3 (da) 2014-06-23
US20120325652A1 (en) 2012-12-27
WO2011110679A1 (fr) 2011-09-15
EP2545207A1 (fr) 2013-01-16
JP2013522461A (ja) 2013-06-13
ES2477520T3 (es) 2014-07-17
EP2545207B1 (fr) 2014-04-02
KR20130008544A (ko) 2013-01-22
CA2792511A1 (en) 2011-09-15
PL2545207T3 (pl) 2014-07-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]