DK1636865T3 - Membran-elektrode-enhed til metanol-brændstofceller og fremgangsmåde til dens fremstilling - Google Patents

Membran-elektrode-enhed til metanol-brændstofceller og fremgangsmåde til dens fremstilling

Info

Publication number
DK1636865T3
DK1636865T3 DK04724267.2T DK04724267T DK1636865T3 DK 1636865 T3 DK1636865 T3 DK 1636865T3 DK 04724267 T DK04724267 T DK 04724267T DK 1636865 T3 DK1636865 T3 DK 1636865T3
Authority
DK
Denmark
Prior art keywords
catalyst layer
fuel cells
methanol fuel
membrane electrode
gas diffusion
Prior art date
Application number
DK04724267.2T
Other languages
English (en)
Inventor
Holger Dziallas
Sandra Wittpahl
Joachim Koehler
Original Assignee
Umicore Ag & Co Kg
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 Umicore Ag & Co Kg filed Critical Umicore Ag & Co Kg
Application granted granted Critical
Publication of DK1636865T3 publication Critical patent/DK1636865T3/da

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • H01M4/8803Supports for the deposition of the catalytic active composition
    • H01M4/8807Gas diffusion layers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605Porous electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • H01M4/8803Supports for the deposition of the catalytic active composition
    • H01M4/881Electrolytic membranes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88Processes of manufacture
    • H01M4/8825Methods for deposition of the catalytic active composition
    • H01M4/8828Coating with slurry or ink
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/92Metals of platinum group
    • H01M4/921Alloys or mixtures with metallic elements
    • 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
    • H01M8/1009Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing 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)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK04724267.2T 2003-06-04 2004-03-30 Membran-elektrode-enhed til metanol-brændstofceller og fremgangsmåde til dens fremstilling DK1636865T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10325324A DE10325324A1 (de) 2003-06-04 2003-06-04 Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen und Verfahren zu ihrer Herstellung
PCT/EP2004/003362 WO2004109828A2 (de) 2003-06-04 2004-03-30 Membran-elektroden-einheit für methanol-brennstoffzellen und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
DK1636865T3 true DK1636865T3 (da) 2011-06-27

Family

ID=33482512

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04724267.2T DK1636865T3 (da) 2003-06-04 2004-03-30 Membran-elektrode-enhed til metanol-brændstofceller og fremgangsmåde til dens fremstilling

Country Status (10)

Country Link
US (1) US20060240311A1 (da)
EP (1) EP1636865B1 (da)
JP (1) JP4859124B2 (da)
KR (1) KR101113377B1 (da)
CN (1) CN100521317C (da)
AT (1) ATE503277T1 (da)
CA (1) CA2528141C (da)
DE (2) DE10325324A1 (da)
DK (1) DK1636865T3 (da)
WO (1) WO2004109828A2 (da)

Families Citing this family (18)

* 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
EP1601037B1 (de) 2004-05-28 2015-09-30 Umicore AG & Co. KG Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen (DMFC)
KR101229400B1 (ko) 2004-08-20 2013-02-05 우미코레 아게 운트 코 카게 직접 메탄올형 연료 전지용 백금/루테늄 촉매
KR100846478B1 (ko) 2006-05-16 2008-07-17 삼성에스디아이 주식회사 담지 촉매, 그 제조방법 및 이를 이용한 연료전지
KR100738062B1 (ko) * 2006-05-16 2007-07-10 삼성에스디아이 주식회사 막 전극 접합체 및 이를 이용한 연료전지
JP5131419B2 (ja) * 2006-06-09 2013-01-30 信越化学工業株式会社 ダイレクトメタノール型燃料電池用電解質膜・電極接合体
KR100864957B1 (ko) * 2007-01-03 2008-10-23 한국과학기술연구원 두께 구배를 가지는 촉매층을 포함하는 막 전극 집합체, 그제조 방법, 상기 막 전극 집합체를 포함하는 연료전지 및그 운전 방법
US20080299431A1 (en) * 2007-06-01 2008-12-04 Cabot Corporation Membrane electrode assembly for fuel cell
WO2009106620A1 (de) * 2008-02-29 2009-09-03 Basf Se 5- oder 7-lagige membranelektrodeneinheit (mea) und deren herstellung durch heisspressen in gegenwart von lösungsmitteldampf
US20120202135A1 (en) * 2009-09-03 2012-08-09 E.I. Du Pont De Nemours And Company Improved catalyst coated membranes having composite, thin membranes and thin cathodes for use in direct methanol fuel cells
JP5435094B2 (ja) * 2012-09-07 2014-03-05 信越化学工業株式会社 ダイレクトメタノール型燃料電池用電解質膜・電極接合体
CN109921033B (zh) * 2017-12-13 2021-06-08 中国科学院大连化学物理研究所 一种燃料电池膜电极的制备方法
FR3089694A3 (fr) * 2018-12-07 2020-06-12 Michelin & Cie Procédé de fabrication d’un assemblage membrane-électrode pour pile à combustible
WO2020115450A1 (fr) * 2018-12-07 2020-06-11 Compagnie Generale Des Etablissements Michelin Procédé de fabrication d'un assemblage membrane-électrode pour pile à combustible
CN111326775B (zh) * 2018-12-17 2021-07-27 中国科学院大连化学物理研究所 一种基于超薄膜直接甲醇燃料电池膜电极及其制备方法
CN111326774B (zh) * 2018-12-17 2021-11-02 中国科学院大连化学物理研究所 一种低载量直接甲醇燃料电池膜电极及其制备方法
CN112909267A (zh) * 2021-02-04 2021-06-04 南京壹元新能源科技有限公司 一种质子交换膜燃料电池用mea及其制备方法
CN114865029A (zh) * 2022-05-17 2022-08-05 上海安池科技有限公司 一种质子交换膜燃料电池膜电极及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234777A (en) * 1991-02-19 1993-08-10 The Regents Of The University Of California Membrane catalyst layer for fuel cells
US5635039A (en) * 1993-07-13 1997-06-03 Lynntech, Inc. Membrane with internal passages to permit fluid flow and an electrochemical cell containing the same
CA2139167C (en) * 1993-12-29 1997-12-02 Keijiro Yamashita Electrode used in electrochemical reaction and fuel cell using the same
US5523177A (en) * 1994-10-12 1996-06-04 Giner, Inc. Membrane-electrode assembly for a direct methanol fuel cell
GB9507012D0 (en) * 1995-04-05 1995-05-31 Johnson Matthey Plc Improved electrode
US6444343B1 (en) * 1996-11-18 2002-09-03 University Of Southern California Polymer electrolyte membranes for use in fuel cells
US5992008A (en) * 1998-02-10 1999-11-30 California Institute Of Technology Direct methanol feed fuel cell with reduced catalyst loading
CA2359060C (en) * 1999-01-22 2007-05-22 California Institute Of Technology Membrane-electrode assemblies for direct methanol fuel cells
DE19910773A1 (de) * 1999-03-11 2000-09-28 Degussa Verfahren zum Aufbringen von Elektrodenschichten auf eine bandförmige Polymerelektrolytmembran für Brennstoffzellen
JP4974403B2 (ja) * 2000-05-31 2012-07-11 日本ゴア株式会社 固体高分子電解質型燃料電池
DE10037072A1 (de) * 2000-07-29 2002-02-14 Omg Ag & Co Kg Membran-Elektrodeneinheit für Polymerelektrolyt-Brennstoffzellen und Verfahren zu ihrer Herstellung
US7125620B2 (en) * 2000-11-30 2006-10-24 Mti Microfuel Cells, Inc. Fuel cell membrane and fuel cell system with integrated gas separation
DE10059743A1 (de) * 2000-12-01 2002-06-20 Rolf Hempelmann Verfahren zur Katalysatorabscheidung
US6878473B2 (en) * 2001-05-02 2005-04-12 Kabushiki Kaisha Toshiba Fuel cell power generating apparatus, and operating method and combined battery of fuel cell power generating apparatus
JP2002343378A (ja) * 2001-05-18 2002-11-29 Hitachi Ltd 燃料電池,燃料電池発電装置及びそれを用いた機器
DE10159476A1 (de) * 2001-12-04 2003-07-17 Omg Ag & Co Kg Verfahren zur Herstellung von Membran-Elektrodeneinheiten für Brennstoffzellen
JP3742385B2 (ja) * 2002-12-26 2006-02-01 株式会社東芝 直接型メタノール燃料電池システム、携帯用電子機器及び直接型メタノール燃料電池システムの液体燃料残存量の検出方法

Also Published As

Publication number Publication date
CN1853296A (zh) 2006-10-25
CA2528141A1 (en) 2004-12-16
CA2528141C (en) 2013-05-14
US20060240311A1 (en) 2006-10-26
DE10325324A1 (de) 2004-12-30
KR101113377B1 (ko) 2012-03-13
JP2006526873A (ja) 2006-11-24
JP4859124B2 (ja) 2012-01-25
WO2004109828A2 (de) 2004-12-16
EP1636865B1 (de) 2011-03-23
WO2004109828A3 (de) 2006-03-23
EP1636865A2 (de) 2006-03-22
ATE503277T1 (de) 2011-04-15
DE502004012330D1 (de) 2011-05-05
CN100521317C (zh) 2009-07-29
KR20060021345A (ko) 2006-03-07

Similar Documents

Publication Publication Date Title
DK1636865T3 (da) Membran-elektrode-enhed til metanol-brændstofceller og fremgangsmåde til dens fremstilling
EP1742282A4 (en) ELECTRODE-MEMBRANE ASSEMBLY FOR FUEL CELL AND FUEL CELL USING THE SAME
WO2007095492A3 (en) System for flexible in situ control of product water in fuel cells
DE60027192D1 (de) Strukturen und herstellungsverfahren für festkörperelektrochemische vorrichtungen
TW200614582A (en) Direct alcohol fuel cell and method for producing same
TW200723580A (en) Membrane electrode assembly structure of fuel cell and method of manufacturing the same
MX2010000759A (es) Celdas de combustible de oxido solido de reformacion interna.
WO2005057685A3 (en) Anode-supported sofc with cermet electrolyte
TWI264847B (en) Fuel cell and membrane/electrode assembly
TW200601606A (en) Fuel cell
DK1654776T3 (da) Membran-elektrode-enhed til elektrokemiske anordninger
WO2009139947A3 (en) Permselective membrane-free direct fuel cell and components thereof
WO2005006473A8 (de) Membran-elektroden-einheit für elektrochemische vorrichtungen
EP1843416A4 (en) FUEL CELL
EP2201631A4 (en) ARRANGEMENT FOR MUTUALLY CONNECTING ELECTROCHEMICAL CELLS, ELECTROCHEMICAL CELL ASSEMBLY, AND METHOD FOR PRODUCING ELECTROCHEMICAL CELL DEVICE
EP1347526A3 (en) Membrane electrode assembly (MEA), production method and fuel cell employing the same
WO2009010840A3 (en) Fuel cell
WO2008024465A3 (en) Fuel cell anode structure for voltage reversal tolerance
WO2007126153A8 (ja) ガス拡散電極の製造方法、及びガス拡散電極、並びにそれを備えた膜電極接合体
WO2005036672A3 (en) Hydrogen diffusion electrode for protonic ceramic fuel cell
TW200509447A (en) Process for making planar framed membrane electrode assembly arrays, and fuel cells containing the same
TW200740016A (en) Fuel cell
EP1860714A4 (en) CATALYST FOR A FUEL CELL, MEMBRANE ELECTRODE ASSEMBLY AND FESTPOLYMER ELECTROLYTE FUEL CELL
CA2633347C (en) Fuel cell including a hydrogen permeable membrane as anode and manufacturing method of the same
EP1575106A3 (en) Method for supporting a catalyst for a polymer electrolyte fuel cell