BR0104520B1 - processo para a produção de uma montagem de eletrodo de membrana para células de combustìvel. - Google Patents

processo para a produção de uma montagem de eletrodo de membrana para células de combustìvel.

Info

Publication number
BR0104520B1
BR0104520B1 BRPI0104520-2A BR0104520A BR0104520B1 BR 0104520 B1 BR0104520 B1 BR 0104520B1 BR 0104520 A BR0104520 A BR 0104520A BR 0104520 B1 BR0104520 B1 BR 0104520B1
Authority
BR
Brazil
Prior art keywords
producing
electrode assembly
fuel cells
membrane electrode
membrane
Prior art date
Application number
BRPI0104520-2A
Other languages
English (en)
Other versions
BR0104520A (pt
Inventor
Joachim Dr Koehler
Karl-Anton Dr Starz
Sandra Wittphal
Manfred Dr Diehl
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 filed Critical
Publication of BR0104520A publication Critical patent/BR0104520A/pt
Publication of BR0104520B1 publication Critical patent/BR0104520B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/881—Electrolytic membranes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
BRPI0104520-2A 2000-10-12 2001-10-11 processo para a produção de uma montagem de eletrodo de membrana para células de combustìvel. BR0104520B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10050467A DE10050467A1 (de) 2000-10-12 2000-10-12 Verfahren zur Herstellung einer Membran-Elektrodeneinheit für Brennstoffzellen

Publications (2)

Publication Number Publication Date
BR0104520A BR0104520A (pt) 2002-05-21
BR0104520B1 true BR0104520B1 (pt) 2011-10-04

Family

ID=7659488

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0104520-2A BR0104520B1 (pt) 2000-10-12 2001-10-11 processo para a produção de uma montagem de eletrodo de membrana para células de combustìvel.

Country Status (7)

Country Link
US (1) US6998149B2 (pt)
EP (1) EP1198021B1 (pt)
JP (1) JP3847597B2 (pt)
KR (1) KR100741299B1 (pt)
BR (1) BR0104520B1 (pt)
CA (1) CA2358636C (pt)
DE (1) DE10050467A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7098163B2 (en) * 1998-08-27 2006-08-29 Cabot Corporation Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
DE10050467A1 (de) 2000-10-12 2002-05-16 Omg Ag & Co Kg Verfahren zur Herstellung einer Membran-Elektrodeneinheit für Brennstoffzellen
US20030078157A1 (en) * 2001-03-15 2003-04-24 Hiroaki Matsuoka Method of manufacturing electrolytic film electrode connection body for fuel cell
AU2002342116A1 (en) * 2001-10-24 2003-05-06 E.I. Du Pont De Nemours And Company Continuous production of catalyst coated membranes
JP4621430B2 (ja) * 2002-02-26 2011-01-26 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 触媒コーティングされた膜の製造
DK1341250T3 (da) 2002-02-28 2011-08-22 Umicore Ag & Co Kg Fremgangsmåde til fremstilling af katalysatorbelagte membraner og membram-elektroenheder til brændstofceller
JPWO2004012291A1 (ja) * 2002-07-29 2005-11-24 松下電器産業株式会社 燃料電池用膜電極接合体の製造方法
US20040071881A1 (en) * 2002-10-09 2004-04-15 Ballard Power Systems Inc. Method and apparatus for the continuous coating of an ion-exchange membrane
US7049024B2 (en) 2003-04-30 2006-05-23 Hewlett-Packard Development Company, L.P. Membrane electrode assemblies and method for manufacture
JP4917741B2 (ja) * 2003-05-01 2012-04-18 ノードソン コーポレーション 電極インクの塗布及び乾燥方法
EP1492184A1 (de) * 2003-06-27 2004-12-29 Umicore AG & Co. KG Verfahren zur Herstellung einer katalysatorbeschichteten Polymerelektrolyt-Membran
AU2003304303A1 (en) * 2003-07-03 2005-01-21 Li, Sanyou Integrative membrane electrode for an electrochemical device and production method of the same
JP4737924B2 (ja) * 2003-08-11 2011-08-03 ノードソン コーポレーション 燃料電池用電解質膜、電解質膜複合体、電解質膜複合体のロールストックを製造する方法、燃料電池用電解質膜・電極アセンブリーを製造する方法、及び燃料電池を製造する方法
AT412929B (de) * 2003-08-18 2005-08-25 Karl Dipl Ing Gruber Qualitätskontrollverfahren von bewegten elektrodenschichten
AT412930B (de) * 2003-08-18 2005-08-25 Karl Dipl Ing Gruber Qualtitätskontrollverfahren von elektrodenschichten
JP4824298B2 (ja) * 2003-12-04 2011-11-30 パナソニック株式会社 燃料電池用ガス拡散層、電極及び膜電極接合体及びその製造方法
WO2005081352A1 (en) * 2004-02-18 2005-09-01 Polyfuel, Inc. Catalyst ink, process for making catalyst ink and for preparing catalyst coated membranes
DE102004024844A1 (de) * 2004-05-13 2005-12-08 Volkswagen Ag Elektrodenpaste zur Herstellung einer Katalysatorschicht für eine elektrochemische Zelle sowie Verfahren zur Herstellung einer Katalysatorschicht
US20080020253A1 (en) * 2004-07-09 2008-01-24 Ingo Neubert Method for Producing a Membrane-Electrode Unit
US20060216563A1 (en) * 2004-08-10 2006-09-28 Masafumi Matsunaga Electrolyte membrane, electrolyte membrane composite, method of manufacturing electrolyte membrane composite, electrolyte membrane-electrode assembly for fuel cell, method of manufacturing electrolyte membrane-electrode assembly for fuel cell, and fuel cell
US20070248846A1 (en) * 2004-08-28 2007-10-25 Umicore Ag & Co Kg Method for Producing Membrane-Electrode Units
US7816058B2 (en) * 2004-11-05 2010-10-19 Gm Global Technology Operations, Inc. Split architectures for MEA durability
JP4812331B2 (ja) * 2005-05-13 2011-11-09 トヨタ自動車株式会社 燃料電池用接合体の製造方法及び燃料電池用接合体の製造装置
US20070269698A1 (en) * 2005-12-13 2007-11-22 Horizon Fuel Cell Technologies Pte. Ltd Membrane electrode assembly and its manufacturing method
WO2007089908A1 (en) 2006-01-31 2007-08-09 Bdf Ip Holdings Ltd. Method of forming membrane electrode assemblies for electrochemical devices
US8586265B2 (en) * 2006-01-31 2013-11-19 Daimler Ag Method of forming membrane electrode assemblies for electrochemical devices
US7968488B2 (en) 2006-04-18 2011-06-28 Southwest Research Institute Two-dimensional composite particle adapted for use as a catalyst and method of making same
JP5191483B2 (ja) * 2006-05-31 2013-05-08 マックス−プランク−ゲゼルシャフト ツア フェルデルンク デア ヴィッセンシャフテン エー．ファウ． 多孔性伝導カーボン物質とその使用
US8137741B2 (en) * 2007-05-10 2012-03-20 Fuelcell Energy, Inc. System for fabricating a fuel cell component for use with or as part of a fuel cell in a fuel cell stack
JP2008311012A (ja) * 2007-06-13 2008-12-25 Toyota Motor Corp 燃料電池用電極材料接合体の製造装置および製造方法、燃料電池
JP5169057B2 (ja) * 2007-08-03 2013-03-27 トヨタ自動車株式会社 膜電極拡散層接合体の製造方法および製造装置、燃料電池
WO2009068551A1 (de) * 2007-11-28 2009-06-04 Basf Se Kontitrocknung / speek membran
JP5304132B2 (ja) * 2008-09-22 2013-10-02 凸版印刷株式会社 膜電極接合体の製造方法
US20110143262A1 (en) * 2009-12-10 2011-06-16 Gm Global Technology Operations, Inc. Gas diffusion media made from electrically conductive coatings on non-conductive fibers
KR101309160B1 (ko) 2011-08-11 2013-09-17 삼성에스디아이 주식회사 연료 전지용 촉매층 조성물, 그리고 이를 이용한 연료 전지용 전극, 연료 전지용 전극의 제조 방법, 연료 전지용 막-전극 어셈블리 및 연료 전지 시스템
KR101337905B1 (ko) * 2011-09-21 2013-12-09 기아자동차주식회사 초음파 진동 접합을 이용한 연료전지 막-전극 접합체 제조 방법
JP6348036B2 (ja) * 2014-09-24 2018-06-27 株式会社Ｓｃｒｅｅｎホールディングス 触媒層形成方法および触媒層形成装置
JP6094828B2 (ja) * 2014-12-12 2017-03-15 トヨタ自動車株式会社 膜電極接合体の製造方法及び製造装置
EP3229303B1 (en) 2016-04-06 2019-07-31 Greenerity GmbH Method and device for preparing a catalyst coated membrane
JP7234928B2 (ja) * 2018-08-01 2023-03-08 東レ株式会社 膜・触媒接合体の製造方法、及び製造装置
DK180362B1 (en) 2019-11-05 2021-02-04 Blue World Technologies Holding ApS Method of producing membrane-electrode assemblies and machine therefore
DE102020130578A1 (de) * 2020-11-19 2022-05-19 Lacom Gmbh Verfahren zur Herstellung einer Membran-Elektroden-Anordnung sowie eine Membran-Elektroden-Anordnung für eine Brennstoffzelle
CN112531188A (zh) * 2020-12-08 2021-03-19 安徽枡水新能源科技有限公司 一种燃料电池膜电极制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876115A (en) * 1987-01-30 1989-10-24 United States Department Of Energy Electrode assembly for use in a solid polymer electrolyte fuel cell
JPH07176317A (ja) * 1993-12-20 1995-07-14 Sanyo Electric Co Ltd 電極／イオン交換薄膜接合体の製造方法、及び電極／イオン交換薄膜／電極接合体の製造方法
GB9504713D0 (en) 1995-03-09 1995-04-26 Johnson Matthey Plc Improved electrocatalytic material
DE19509749C2 (de) 1995-03-17 1997-01-23 Deutsche Forsch Luft Raumfahrt Verfahren zur Herstellung eines Verbundes aus Elektrodenmaterial, Katalysatormaterial und einer Festelektrolytmembran
DE19548421B4 (de) 1995-12-22 2004-06-03 Celanese Ventures Gmbh Verfahren zur kontinuierlichen Herstellung von Membranelektrodeneinheiten
DE19548422A1 (de) * 1995-12-22 1997-09-11 Hoechst Ag Materialverbunde und ihre kontinuierliche Herstellung
JPH09199138A (ja) * 1996-01-19 1997-07-31 Toyota Motor Corp 燃料電池用の電極または電極・電解質膜接合体の製造方法および燃料電池用の電極
DE19611510A1 (de) 1996-03-23 1997-09-25 Degussa Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung
JP2000512798A (ja) 1996-06-26 2000-09-26 シーメンス アクチエンゲゼルシヤフト ポリマー電解質膜燃料電池用の膜電極ユニットの製造法
JP3564975B2 (ja) * 1997-10-23 2004-09-15 トヨタ自動車株式会社 燃料電池用電極および燃料電池用電極の製造方法
US6074692A (en) 1998-04-10 2000-06-13 General Motors Corporation Method of making MEA for PEM/SPE fuel cell
DE19837669A1 (de) 1998-08-20 2000-03-09 Degussa Katalysatorschicht für Polymer-Elektrolyt-Brennstoffzellen
DE19910773A1 (de) * 1999-03-11 2000-09-28 Degussa Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen
EP1216152B1 (en) * 1999-09-27 2010-12-08 E.I. Du Pont De Nemours And Company Extrusion coating process
US6468682B1 (en) * 2000-05-17 2002-10-22 Avista Laboratories, Inc. Ion exchange membrane fuel cell
DE10050467A1 (de) 2000-10-12 2002-05-16 Omg Ag & Co Kg Verfahren zur Herstellung einer Membran-Elektrodeneinheit für Brennstoffzellen

Also Published As

Publication number Publication date
KR100741299B1 (ko) 2007-07-23
EP1198021B1 (de) 2015-04-29
EP1198021A2 (de) 2002-04-17
CA2358636C (en) 2012-06-26
JP3847597B2 (ja) 2006-11-22
US20020064593A1 (en) 2002-05-30
BR0104520A (pt) 2002-05-21
US6998149B2 (en) 2006-02-14
KR20020029313A (ko) 2002-04-18
CA2358636A1 (en) 2002-04-12
EP1198021A3 (de) 2006-12-20
JP2002184425A (ja) 2002-06-28
DE10050467A1 (de) 2002-05-16

Similar Documents

Publication Publication Date Title
BR0104520B1 (pt) processo para a produção de uma montagem de eletrodo de membrana para células de combustìvel.
DE60236614D1 (de) Verahren zur herstellung einer elektrode für eine brennstoffzelle
DE60238802D1 (de) Membranenelektrodenaufbauten für Brennstoffzelle
BR0314873B1 (pt) processo para reformar um álcool e para produzir energia elétrica a partir de uma célula de combustìvel.
DE602004031958D1 (de) Membran-elektrodenbaugruppe für eine festpolymer-brennstoffzelle
BR0315273B1 (pt) sistema compressor eletroquÍmico, placa bipolar, sistema de cÉlula de combustÍvel, e, processo para produzir uma placa bipolar.
IT1319649B1 (it) Assieme membrana-elettrodo per cella a combustibile a membranapolimerica.
BR0116055B1 (pt) processo para a geraÇço de um gÁs combustÍvel, e, gerador de gÁs.
ID30053A (id) Anoda yang dikuras, sel bahan bakar dengan buangan rendah
NL1021701A1 (nl) PEM-brandstofcel.
BR0111239B1 (pt) processo para produzir propileno a partir do metanol.
DE60228152D1 (de) Brennstoffzellensystem
AU2003245705A1 (en) Perforated cylindrical fuel cells
DE60326112D1 (de) Brennstoffzellensystem
AU2003297386A1 (en) Channel-less proton exchange membrane fuel cell
DE60324412D1 (de) Trennglied für eine brennstoffzelle
DE59903863D1 (de) Pumpenanordnung zur kraftstoffhochdruckerzeugung
AU2003272877A1 (en) Electrode for fuel cell, fuel cell including the electrode and process for producing the same
IT1317753B1 (it) Cella di elettrolisi con elettrodo a diffusione di gas.
BR0004671B1 (pt) processo para fabricação de uma folha composta elasticamente esticável.
BR0111460B1 (pt) cÉlula eletrolÍtica para a produÇço de alumÍnio.
DE60321289D1 (de) Brennstoffzellensystem
DE60036610D1 (de) Verbesserter membranelektrodenaufbau für brennstoffzelle
NL1021547A1 (nl) Elektrode gedragen brandstofcel.
DE10194844T1 (de) Druckseparator für eine Brennstoffzelle

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: UMICORE AG AND CO. KG (DE)

Free format text: NOME ALTERADO DE: OMG AG AND CO. KG

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.