CA2944252C - Three layered electrically insulating gasket for sofc unit - Google Patents

Three layered electrically insulating gasket for sofc unit Download PDF

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Publication number
CA2944252C
CA2944252C CA2944252A CA2944252A CA2944252C CA 2944252 C CA2944252 C CA 2944252C CA 2944252 A CA2944252 A CA 2944252A CA 2944252 A CA2944252 A CA 2944252A CA 2944252 C CA2944252 C CA 2944252C
Authority
CA
Canada
Prior art keywords
layer
gasket
mounting interfaces
layers
solid oxide
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.)
Active
Application number
CA2944252A
Other languages
English (en)
French (fr)
Other versions
CA2944252A1 (en
Inventor
Lars KIILSTOFTE HANSEN
Cliver Soren Klitholm
Thomas Heiredal-Clausen
Niels Erikstrup
Martin Refslund Nielsen
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.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Publication of CA2944252A1 publication Critical patent/CA2944252A1/en
Application granted granted Critical
Publication of CA2944252C publication Critical patent/CA2944252C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0282—Inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA2944252A 2014-04-04 2015-03-30 Three layered electrically insulating gasket for sofc unit Active CA2944252C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14163492.3 2014-04-04
EP14163492.3A EP2927999B1 (en) 2014-04-04 2014-04-04 Three layered electrically insulating gasket for SOC unit
PCT/EP2015/056855 WO2015150306A1 (en) 2014-04-04 2015-03-30 Three layered electrically insulating gasket for sofc unit

Publications (2)

Publication Number Publication Date
CA2944252A1 CA2944252A1 (en) 2015-10-08
CA2944252C true CA2944252C (en) 2020-07-14

Family

ID=50434080

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2944252A Active CA2944252C (en) 2014-04-04 2015-03-30 Three layered electrically insulating gasket for sofc unit

Country Status (11)

Country Link
US (1) US10205179B2 (enExample)
EP (1) EP2927999B1 (enExample)
JP (1) JP6644004B2 (enExample)
KR (1) KR102316138B1 (enExample)
CN (1) CN106463745B (enExample)
AU (1) AU2015239662B2 (enExample)
CA (1) CA2944252C (enExample)
DK (1) DK2927999T3 (enExample)
EA (1) EA201691965A1 (enExample)
ES (1) ES2643601T3 (enExample)
WO (1) WO2015150306A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017083743A1 (en) * 2015-11-13 2017-05-18 Saint-Gobain Ceramics & Plastics, Inc. Insulation and compression of a high temperature device
CN113383114A (zh) * 2020-01-08 2021-09-10 松下知识产权经营株式会社 压缩装置
JP7535596B2 (ja) * 2020-05-05 2024-08-16 ブルーム エネルギー コーポレイション 燃料電池スタックアセンブリ用の誘電体セパレータ及びその製造方法
CN114580111B (zh) * 2022-03-11 2022-10-25 武汉雄韬氢雄燃料电池科技有限公司 一种基于双堆流量分配一致性的空气进气歧管设计方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386366A (ja) * 1986-09-30 1988-04-16 Toshiba Corp 固体電解質燃料電池
JP2995604B2 (ja) * 1993-07-30 1999-12-27 三洋電機株式会社 固体電解質燃料電池用ガスシール材
DK1590840T3 (en) * 2002-12-24 2017-09-18 Versa Power Systems Ltd HIGH TEMPERATURE GAS SEAL
DE10302124A1 (de) * 2003-01-21 2004-07-29 Bayerische Motoren Werke Ag Dichtungsaufbau für eine Brennstoffzelle bzw. einen Elektrolyseur sowie Verfahren zu dessen Herstellung und Brennstoffzelle bzw. Elektrolyseur aufweisend den Dichtungsaufbau
US7553579B2 (en) * 2003-04-04 2009-06-30 Versa Power Systems Ltd. Solid oxide fuel cell stack with floating cells
US7485386B2 (en) 2004-05-27 2009-02-03 Siemens Energy, Inc. Flexible ceramic gasket for SOFC generator
US7785725B2 (en) 2004-12-03 2010-08-31 Delphi Technologies, Inc. Compound for a solid oxide fuel cell stack gasket
DE102009008717B4 (de) * 2009-02-12 2013-07-18 Elringklinger Ag Verfahren zur Herstellung einer elektrisch isolierenden Dichtungsanordnung und Dichtungsanordnung zum Abdichten zwischen zwei Bauteilen eines Brennstoffzellenstacks
JP5399962B2 (ja) * 2010-03-29 2014-01-29 日本特殊陶業株式会社 固体酸化物形燃料電池及びその製造方法
JP2012036283A (ja) * 2010-08-05 2012-02-23 Toshiba Corp セラミックシール材料、及びその使用方法
JP5451653B2 (ja) * 2011-01-06 2014-03-26 日本電信電話株式会社 ガスシール材
FR2974401B1 (fr) * 2011-04-22 2013-06-14 Commissariat Energie Atomique Joint d'etancheite metallique a ame ceramique
JP2013061056A (ja) * 2011-09-15 2013-04-04 Nissan Motor Co Ltd ガスシール部材、燃料電池、燃料電池の製造方法
MX2011013927A (es) * 2011-12-16 2013-06-18 Viakable S A De C V Composición libre de halógenos resistente a la flama y al aceite.

Also Published As

Publication number Publication date
JP2017517837A (ja) 2017-06-29
US10205179B2 (en) 2019-02-12
DK2927999T3 (en) 2017-10-23
CN106463745B (zh) 2019-08-20
EP2927999A1 (en) 2015-10-07
AU2015239662B2 (en) 2019-07-04
ES2643601T3 (es) 2017-11-23
AU2015239662A1 (en) 2016-10-06
EP2927999B1 (en) 2017-07-26
EA201691965A1 (ru) 2017-04-28
KR102316138B1 (ko) 2021-10-25
CA2944252A1 (en) 2015-10-08
US20170084930A1 (en) 2017-03-23
JP6644004B2 (ja) 2020-02-12
KR20160142296A (ko) 2016-12-12
WO2015150306A1 (en) 2015-10-08
CN106463745A (zh) 2017-02-22

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