JP2000235862A - 高温シーリング材料 - Google Patents

高温シーリング材料

Info

Publication number
JP2000235862A
JP2000235862A JP11354836A JP35483699A JP2000235862A JP 2000235862 A JP2000235862 A JP 2000235862A JP 11354836 A JP11354836 A JP 11354836A JP 35483699 A JP35483699 A JP 35483699A JP 2000235862 A JP2000235862 A JP 2000235862A
Authority
JP
Japan
Prior art keywords
sio
glass
group
glass composition
fuel cell
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.)
Pending
Application number
JP11354836A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000235862A5 (https=
Inventor
Jorgen Gutzon Larsen
イヨルゲン・グートツオン・ラルセン
Peter Halvor Larsen
ペーター・ハルヴオール・ラルセン
Carsten Bagger
カルステン・バッガー
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 JP2000235862A publication Critical patent/JP2000235862A/ja
Publication of JP2000235862A5 publication Critical patent/JP2000235862A5/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0271Sealing or supporting means around electrodes, matrices or membranes
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/20Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/24Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/12Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293Fuel cells with solid oxide electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0065Solid electrolytes
    • H01M2300/0068Solid electrolytes inorganic
    • H01M2300/0071Oxides
    • H01M2300/0074Ion conductive at high temperature
    • 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; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • Glass Compositions (AREA)
  • Sealing Material Composition (AREA)
  • Fuel Cell (AREA)
JP11354836A 1998-12-15 1999-12-14 高温シーリング材料 Pending JP2000235862A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11203998P 1998-12-15 1998-12-15
US60/112039 1998-12-15

Publications (2)

Publication Number Publication Date
JP2000235862A true JP2000235862A (ja) 2000-08-29
JP2000235862A5 JP2000235862A5 (https=) 2006-12-07

Family

ID=22341808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11354836A Pending JP2000235862A (ja) 1998-12-15 1999-12-14 高温シーリング材料

Country Status (7)

Country Link
US (1) US6828263B2 (https=)
EP (1) EP1010675B1 (https=)
JP (1) JP2000235862A (https=)
AT (1) ATE423085T1 (https=)
DE (1) DE69940420D1 (https=)
DK (1) DK1010675T3 (https=)
ES (1) ES2321352T3 (https=)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693938B1 (ko) 2005-09-20 2007-03-12 요업기술원 고체산화물 연료전지용 고온 밀봉재
JP2007149430A (ja) * 2005-11-25 2007-06-14 Nippon Telegr & Teleph Corp <Ntt> 固体酸化物形燃料電池用シール材とその製造方法
JP2007287585A (ja) * 2006-04-19 2007-11-01 Nippon Telegr & Teleph Corp <Ntt> 固体酸化物形燃料電池のガスシール構造およびガスシール方法
JP2010073360A (ja) * 2008-09-16 2010-04-02 Japan Fine Ceramics Center 熱サイクル耐久性に優れるガスシール部位を有するガスシール構造体及びその製造方法
JP2011034874A (ja) * 2009-08-04 2011-02-17 Noritake Co Ltd 固体酸化物形燃料電池用接合材およびその製造方法
JP2011044319A (ja) * 2009-08-20 2011-03-03 Noritake Co Ltd 固体酸化物形燃料電池用接合材およびその製造方法
JP2011045828A (ja) * 2009-08-26 2011-03-10 Noritake Co Ltd 酸素分離膜モジュールおよびその製造方法ならびに酸素分離膜モジュール用シール材
JP2015105209A (ja) * 2013-11-29 2015-06-08 株式会社ノリタケカンパニーリミテド 接合材
JP2016169154A (ja) * 2009-07-03 2016-09-23 コミッサリア ア ロンネルジー アトミック エ オ ゾンネルジー ザルテルナティーフ 高温で作動する装置のガスケット用のガラス組成物及びそれらを用いた組立方法
WO2017191787A1 (ja) * 2016-05-06 2017-11-09 住友精密工業株式会社 燃料電池の製造方法および燃料電池

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6878651B2 (en) * 2000-12-01 2005-04-12 Ford Global Technologies, Llc Glass compositions for ceramic electrolyte electrochemical conversion devices
DE10116046A1 (de) * 2001-03-30 2002-10-24 Elringklinger Ag Dichtung
DE10236731A1 (de) * 2001-09-28 2003-04-30 Forschungszentrum Juelich Gmbh Hochtemperarturbeständige Dichtung
US7222406B2 (en) * 2002-04-26 2007-05-29 Battelle Memorial Institute Methods for making a multi-layer seal for electrochemical devices
GB0222146D0 (en) * 2002-09-24 2002-10-30 Morgan Crucible Co Mg-MgA1O refractory components for fuel cells and/or reformers
US7425381B2 (en) * 2003-01-13 2008-09-16 Hewlett-Packard Development Company, L.P. High temperature seal
US7498585B2 (en) * 2006-04-06 2009-03-03 Battelle Memorial Institute Method and apparatus for simultaneous detection and measurement of charged particles at one or more levels of particle flux for analysis of same
US20060063057A1 (en) * 2004-09-22 2006-03-23 Battelle Memorial Institute High strength insulating metal-to-metal joints for solid oxide fuel cells and other high temperature applications and method of making
CA2579781A1 (en) * 2004-09-22 2007-01-04 Battelle Memorial Institute High strength insulating joints for solid oxide fuel cells and other high temperature applications and method of making
US20060060633A1 (en) * 2004-09-22 2006-03-23 Battelle Memorial Institute High strength insulating metal-to-ceramic joints for solid oxide fuel cells and other high temperature applications and method of making
US7399720B1 (en) * 2004-10-15 2008-07-15 Brow Richard K Glass and glass-ceramic sealant compositions
WO2006069753A1 (en) * 2004-12-28 2006-07-06 Technical University Of Denmark Method of producing metal to glass, metal to metal or metal to ceramic connections
ES2326601T3 (es) * 2005-01-12 2009-10-15 Technical University Of Denmark Procedimiento de control de la contraccion y la porosidad durante la sinterizacion de estructuras multicapa.
JP5139813B2 (ja) 2005-01-31 2013-02-06 テクニカル ユニバーシティ オブ デンマーク 酸化還元の安定なアノード
ES2434442T3 (es) * 2005-08-31 2013-12-16 Technical University Of Denmark Apilamiento sólido reversible de pilas de combustible de óxido y método para preparar el mismo
EP1783107A1 (fr) 2005-11-08 2007-05-09 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé d'élaboration d'un scellement haute température céramique/métal, composition en céramique et verre et ensemble de jonction céramique-métal
WO2008031518A1 (de) * 2006-09-14 2008-03-20 Siemens Aktiengesellschaft Dichtmittel für hochtemperatur-brennstoffzellen und verfahren zu dessen herstellung
DK2378599T3 (da) 2006-11-23 2013-01-14 Univ Denmark Tech Dtu Fremgangsmåde til fremstilling af reversible fastoxidceller
EP2403044B1 (en) * 2007-04-12 2013-02-20 Corning Incorporated Sealing materials, solid oxide fuel cells utilizing such materials and a method of making such materials
AT505141B1 (de) * 2007-05-04 2009-02-15 Alpps Fuel Cell Systems Gmbh Verbindung von chemischen oder thermischen reaktoren
ATE549762T1 (de) 2007-10-05 2012-03-15 Topsoe Fuel Cell As Dichtung für eine poröse metallfolie enthaltende brennstoffzelle
JP5231569B2 (ja) * 2007-12-21 2013-07-10 サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド 燃料電池のための多層ガラス−セラミックシール
EP2104171A1 (en) * 2008-03-20 2009-09-23 The Technical University of Denmark Deformable glass based composite seal for high temperature application
DK2109173T3 (da) 2008-04-07 2013-05-27 Topsoee Fuel Cell As Fastoxid brændselscellestak, fremgangsmåde til fremstilling heraf og anvendelse af en E-glas deri
US8043986B2 (en) * 2008-11-13 2011-10-25 General Electric Company Sealing glass composition, method and article
ES2423589T3 (es) 2009-03-13 2013-09-23 Topsoe Fuel Cell A/S Apilamiento de pilas de combustible
CA2774104A1 (en) 2009-10-06 2011-04-14 Topsoe Fuel Cell A/S Sealing glass for solid oxide electrolysis cell (soec) stacks
US8166777B2 (en) * 2010-03-22 2012-05-01 Battelle Memorial Institute Glass composition and process for sealing void spaces in electrochemical devices
FR2958283B1 (fr) 2010-04-01 2014-07-04 Commissariat Energie Atomique Compositions de verres vitroceramiques pour joints d'appareils fonctionnant a de hautes temperatures et procede d'assemblage les utilisant.
JP4872027B1 (ja) * 2010-11-01 2012-02-08 日本碍子株式会社 固体酸化物型燃料電池
CN103570372B (zh) * 2012-07-24 2015-07-15 中国科学院大连化学物理研究所 中低温固体氧化物燃料电池用玻璃-陶瓷密封材料及制备方法
US10544058B1 (en) * 2017-06-01 2020-01-28 National Technology & Engineering Solutions Of Sandia, Llc High thermal expansion glass composites and uses thereof
CN114556653B (zh) 2019-10-11 2024-09-27 株式会社村田制作所 固体电池
JP7259980B2 (ja) * 2019-10-11 2023-04-18 株式会社村田製作所 固体電池
CN114538779A (zh) * 2022-02-10 2022-05-27 浙江氢邦科技有限公司 一种sofc封装玻璃粉体的制备方法及其sofc封装玻璃粉体、sofc封装玻璃
CN116409937B (zh) * 2023-04-23 2024-08-27 广东省先进陶瓷材料科技有限公司 一种封接材料及其制备方法和应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0536426A (ja) * 1991-07-31 1993-02-12 Mitsubishi Heavy Ind Ltd 固体電解質燃料電池
JPH0660891A (ja) * 1992-08-12 1994-03-04 Tonen Corp 燃料電池用封止材
JPH0757748A (ja) * 1993-07-23 1995-03-03 Mitsubishi Heavy Ind Ltd 高温用ガスケット材とその製造法
JPH07130383A (ja) * 1993-10-28 1995-05-19 Mitsubishi Heavy Ind Ltd 平板型電解質燃料電池
JPH08134434A (ja) * 1994-11-07 1996-05-28 Mitsubishi Heavy Ind Ltd 高温用シール材料とその製造方法
JPH09120828A (ja) * 1995-10-26 1997-05-06 Tonen Corp 燃料電池用封止材料

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804666A (en) 1971-12-13 1974-04-16 Scm Corp Glazed ceramic ware
US3837869A (en) 1972-07-20 1974-09-24 Du Pont Celsian containing dielectric crossover compositions
US3891452A (en) 1973-04-11 1975-06-24 Nasa Refractory porcelain enamel passive control coating for high temperature alloys
JPS6090850A (ja) * 1983-10-21 1985-05-22 Nippon Electric Glass Co Ltd 結晶性封着材料の製造方法
JPS60235744A (ja) * 1984-05-04 1985-11-22 Asahi Glass Co Ltd セラミック基板用組成物
US5045402A (en) 1986-08-01 1991-09-03 International Business Machines Corporation Zirconia toughening of glass-ceramic materials
US5009709A (en) 1988-09-15 1991-04-23 Den-Mat Corporation Strong dental porcelain and method for its manufacture
JP2971502B2 (ja) * 1990-03-27 1999-11-08 旭硝子株式会社 コバール封着用ガラス組成物
US5153070A (en) 1990-08-01 1992-10-06 Corning Incorporated Coated refractory article and method
US5079194A (en) 1990-10-11 1992-01-07 Aluminum Company Of America Crystal growth inhibitor for glassy low dielectric inorganic composition
US5141899A (en) 1991-08-26 1992-08-25 Aluminum Company Of America Low dielectric inorganic composition for multilayer ceramic package containing titanium silicate glass and crystal inhibitor
US5273837A (en) * 1992-12-23 1993-12-28 Corning Incorporated Solid electrolyte fuel cells
DE4423793C1 (de) 1994-07-01 1996-02-22 Ivoclar Ag Leucithaltige Phosphosilikat-Glaskeramik, Verfahren zu deren Herstellung und deren Verwendung
DE4423794C1 (de) 1994-07-01 1996-02-08 Ivoclar Ag Zr0¶2¶-haltige Glaskeramik, Verfahren zu deren Herstellung sowie deren Verwendung
US5453331A (en) * 1994-08-12 1995-09-26 University Of Chicago Compliant sealants for solid oxide fuel cells and other ceramics
ES2158974T3 (es) 1995-06-08 2001-09-16 Rauter Vita Zahnfabrik Mezcla de polvos para la produccion de un opacificante en forma de pasta.
EP0897897A1 (de) * 1997-08-18 1999-02-24 Siemens Aktiengesellschaft Composit-Glaslot, Verwendung eines Composit-Glaslotes und Hochtemperatur-Brennstoffzelle
EP0982274A3 (en) * 1998-08-14 2000-08-02 Corning Incorporated Sealing frits

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0536426A (ja) * 1991-07-31 1993-02-12 Mitsubishi Heavy Ind Ltd 固体電解質燃料電池
JPH0660891A (ja) * 1992-08-12 1994-03-04 Tonen Corp 燃料電池用封止材
JPH0757748A (ja) * 1993-07-23 1995-03-03 Mitsubishi Heavy Ind Ltd 高温用ガスケット材とその製造法
JPH07130383A (ja) * 1993-10-28 1995-05-19 Mitsubishi Heavy Ind Ltd 平板型電解質燃料電池
JPH08134434A (ja) * 1994-11-07 1996-05-28 Mitsubishi Heavy Ind Ltd 高温用シール材料とその製造方法
JPH09120828A (ja) * 1995-10-26 1997-05-06 Tonen Corp 燃料電池用封止材料

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693938B1 (ko) 2005-09-20 2007-03-12 요업기술원 고체산화물 연료전지용 고온 밀봉재
JP2007149430A (ja) * 2005-11-25 2007-06-14 Nippon Telegr & Teleph Corp <Ntt> 固体酸化物形燃料電池用シール材とその製造方法
JP2007287585A (ja) * 2006-04-19 2007-11-01 Nippon Telegr & Teleph Corp <Ntt> 固体酸化物形燃料電池のガスシール構造およびガスシール方法
JP2010073360A (ja) * 2008-09-16 2010-04-02 Japan Fine Ceramics Center 熱サイクル耐久性に優れるガスシール部位を有するガスシール構造体及びその製造方法
JP2016169154A (ja) * 2009-07-03 2016-09-23 コミッサリア ア ロンネルジー アトミック エ オ ゾンネルジー ザルテルナティーフ 高温で作動する装置のガスケット用のガラス組成物及びそれらを用いた組立方法
JP2011034874A (ja) * 2009-08-04 2011-02-17 Noritake Co Ltd 固体酸化物形燃料電池用接合材およびその製造方法
JP2011044319A (ja) * 2009-08-20 2011-03-03 Noritake Co Ltd 固体酸化物形燃料電池用接合材およびその製造方法
JP2011045828A (ja) * 2009-08-26 2011-03-10 Noritake Co Ltd 酸素分離膜モジュールおよびその製造方法ならびに酸素分離膜モジュール用シール材
JP2015105209A (ja) * 2013-11-29 2015-06-08 株式会社ノリタケカンパニーリミテド 接合材
WO2017191787A1 (ja) * 2016-05-06 2017-11-09 住友精密工業株式会社 燃料電池の製造方法および燃料電池
JPWO2017191787A1 (ja) * 2016-05-06 2019-01-10 住友精密工業株式会社 燃料電池の製造方法および燃料電池

Also Published As

Publication number Publication date
US20030040420A1 (en) 2003-02-27
DK1010675T3 (da) 2009-04-14
ATE423085T1 (de) 2009-03-15
US6828263B2 (en) 2004-12-07
ES2321352T3 (es) 2009-06-04
EP1010675B1 (en) 2009-02-18
EP1010675A1 (en) 2000-06-21
DE69940420D1 (de) 2009-04-02

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