WO2004091024A1 - Membranes en ionomere revetues de catalyseur et ensemble membrane-electrode a composants de couleur differente - Google Patents

Membranes en ionomere revetues de catalyseur et ensemble membrane-electrode a composants de couleur differente Download PDF

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Publication number
WO2004091024A1
WO2004091024A1 PCT/EP2004/002615 EP2004002615W WO2004091024A1 WO 2004091024 A1 WO2004091024 A1 WO 2004091024A1 EP 2004002615 W EP2004002615 W EP 2004002615W WO 2004091024 A1 WO2004091024 A1 WO 2004091024A1
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst
components
membrane
different colours
layers
Prior art date
Application number
PCT/EP2004/002615
Other languages
English (en)
Inventor
Frank Baumann
Ralf Zuber
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
Publication of WO2004091024A1 publication Critical patent/WO2004091024A1/fr

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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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; Organic polymers
    • 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
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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

Definitions

  • the layered component can be made out of different types- of adhesives, for example silicon adhesives. Two adhesives having different colours are used as gasket materials to seal the MEA in the PEM stack.
  • a catalyst-coated membrane (CCM, type 7C, OMG AG & CO KG, HanaU) was transferred into a 5-layer MEA by attaching two GDL base materials (Tofay TGP-H- 060) to both sides of the CCM.
  • the gas distribution layef s were hydf oph ⁇ bically t ated and comprised an additional carbon black microlayef.
  • Two frames of polyurefhane- based film materials (PU-type white and PU-type black) with a thickness of 150 ⁇ m were applied onto both GDLs. This seven layer-sahdwich assembly was laminated at 200 °C at pressure of 30 bar for 2 minutes. After this process, a bicoldur 5-layef MEA was obtained. Due to the different coloufs of the film materials, the anode and the cathode side of the MEA could be easily distinguished.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

L'invention touche au domaine des piles électrochimiques et des piles à combustible et concerne notamment des piles à combustible du type à membrane électrolyte polymère (PEMFC) et des piles à combustible à méthanol direct (DMFC). Elle porte sur des membranes en ionomère revêtues de catalyseur (CCM) et sur des ensembles membrane-électrode (MEA) à deux composants de couleur différente. Les composants de couleur différente peuvent être des couches de diffusion de gaz, des couches du type film protecteur, des couches d'étanchéification ou des couches de garniture. Les composants de couleur différente permettent de distinguer l'un de l'autre les deux côtés réactifs du MEA (côté anode et côté cathode) et de faciliter ainsi la manipulation, notamment dans les lignes de montage automatique de piles. Les CCM et les MEA contenant ces composant de couleur différente peuvent être utilisés pour la fabrication d'empilement de piles à combustible basse température.
PCT/EP2004/002615 2003-04-07 2004-03-12 Membranes en ionomere revetues de catalyseur et ensemble membrane-electrode a composants de couleur differente WO2004091024A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10315796.4 2003-04-07
DE10315796A DE10315796B4 (de) 2003-04-07 2003-04-07 Schichtenaufbau für eine elektrochemische Zelle, Verfahren zu seiner Herstellung und Verwendung desselben

Publications (1)

Publication Number Publication Date
WO2004091024A1 true WO2004091024A1 (fr) 2004-10-21

Family

ID=33103244

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/002615 WO2004091024A1 (fr) 2003-04-07 2004-03-12 Membranes en ionomere revetues de catalyseur et ensemble membrane-electrode a composants de couleur differente

Country Status (2)

Country Link
DE (1) DE10315796B4 (fr)
WO (1) WO2004091024A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1601037A1 (fr) * 2004-05-28 2005-11-30 Umicore AG & Co. KG Membrane-électrode-assemblage pour piles à combustible à alimentation directe en méthanole (DMFC)
WO2007020258A1 (fr) * 2005-08-16 2007-02-22 Basf Aktiengesellschaft Procede de production de membranes pourvues sur chaque face d'un revetement catalyseur
WO2008050611A1 (fr) * 2006-10-23 2008-05-02 Toyota Jidosha Kabushiki Kaisha Membrane pour pile à combustible, ensemble membrane électrodes et pile à combustible
EP1988594A2 (fr) 2007-04-24 2008-11-05 Samsung SDI Co., Ltd. Bloc de pile à combustible et son procédé de fabrication
WO2009085647A1 (fr) * 2007-12-21 2009-07-09 3M Innovative Properties Company Pile à combustible employant un joint statique périmétrique avec indicateur d'orientation perceptible
EP2251925A1 (fr) * 2008-03-11 2010-11-17 Panasonic Corporation Ensemble film-électrode
WO2011015500A1 (fr) 2009-08-03 2011-02-10 Basf Se Catalyseur pour réactions électrochimiques
CN109748257A (zh) * 2018-12-18 2019-05-14 燕山大学 利用钢筋电渣压焊施工过程的废弃物制备锂离子电池负极材料的方法和锂电池
CN111082110A (zh) * 2019-12-27 2020-04-28 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种燃料电池膜电极的制作方法及设备
CN112599793A (zh) * 2020-12-14 2021-04-02 中国科学院大连化学物理研究所 一种用保护背膜实现抗溶胀的ccm涂布工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011105072B3 (de) * 2011-06-21 2012-11-15 Daimler Ag Haltevorrichtung mit einer Membran einer Membran-Elektroden-Einheit für eine Brennstoffzelle und Verfahren zu deren Herstellung
DE102011120556B4 (de) 2011-12-08 2016-03-03 Daimler Ag Bipolarplatte für eine Brennstoffzelle und Verfahren zu deren Herstellung
DE102021210509A1 (de) 2021-09-22 2023-03-23 Robert Bosch Gesellschaft mit beschränkter Haftung Membran-Elektroden-Einheit für eine elektrochemische Zelle und Verfahren zum Herstellen einer elektrochemischen Zelle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003224A1 (fr) * 1999-07-01 2001-01-11 Squirrel Holdings Ltd. Reacteur electrochimique bipolaire a cellules multiples separees par des membranes
WO2002043179A1 (fr) * 2000-11-22 2002-05-30 3M Innovative Properties Company Appareil rotatif de formation et procede de stratification de cathode et d'anode d'unite electrochimique a couches minces
WO2002075834A1 (fr) * 2001-03-15 2002-09-26 Matsushita Electric Industrial Co., Ltd. Procede de realisation de corps de connexion d'electrode a film electrolytique pour pile a combustible

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703214C2 (de) * 1997-01-29 2003-10-30 Proton Motor Fuel Cell Gmbh Membran-Elektrodeneinheit mit integriertem Dichtrand und Verfahren zu ihrer Herstellung
US6547229B1 (en) * 2000-11-22 2003-04-15 3M Innovative Properties Company Stacking apparatus and method for laminated products and packaging
DE10140684A1 (de) * 2001-08-24 2003-03-06 Daimler Chrysler Ag Dichtungsaufbau für eine MEA und Verfahren zur Herstellung des Dichtungsaufbaus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003224A1 (fr) * 1999-07-01 2001-01-11 Squirrel Holdings Ltd. Reacteur electrochimique bipolaire a cellules multiples separees par des membranes
WO2002043179A1 (fr) * 2000-11-22 2002-05-30 3M Innovative Properties Company Appareil rotatif de formation et procede de stratification de cathode et d'anode d'unite electrochimique a couches minces
WO2002075834A1 (fr) * 2001-03-15 2002-09-26 Matsushita Electric Industrial Co., Ltd. Procede de realisation de corps de connexion d'electrode a film electrolytique pour pile a combustible
US20030078157A1 (en) * 2001-03-15 2003-04-24 Hiroaki Matsuoka Method of manufacturing electrolytic film electrode connection body for fuel cell

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8512912B2 (en) 2004-05-28 2013-08-20 Umicore Ag & Co. Kg Membrane-electrode unit for direct methanol fuel cells (DMFC)
WO2005119821A1 (fr) * 2004-05-28 2005-12-15 Umicore Ag & Co. Kg Unite d'electrode a membrane pour piles a combustible directement alimentees au methanol (dmfc)
EP1601037A1 (fr) * 2004-05-28 2005-11-30 Umicore AG & Co. KG Membrane-électrode-assemblage pour piles à combustible à alimentation directe en méthanole (DMFC)
WO2007020258A1 (fr) * 2005-08-16 2007-02-22 Basf Aktiengesellschaft Procede de production de membranes pourvues sur chaque face d'un revetement catalyseur
WO2008050611A1 (fr) * 2006-10-23 2008-05-02 Toyota Jidosha Kabushiki Kaisha Membrane pour pile à combustible, ensemble membrane électrodes et pile à combustible
JP2008108468A (ja) * 2006-10-23 2008-05-08 Aisin Seiki Co Ltd 燃料電池用膜、膜電極接合体及び燃料電池
EP1988594A2 (fr) 2007-04-24 2008-11-05 Samsung SDI Co., Ltd. Bloc de pile à combustible et son procédé de fabrication
EP1988594A3 (fr) * 2007-04-24 2009-09-02 Samsung SDI Co., Ltd. Bloc de pile à combustible et son procédé de fabrication
WO2009085647A1 (fr) * 2007-12-21 2009-07-09 3M Innovative Properties Company Pile à combustible employant un joint statique périmétrique avec indicateur d'orientation perceptible
EP2251925A1 (fr) * 2008-03-11 2010-11-17 Panasonic Corporation Ensemble film-électrode
EP2251925A4 (fr) * 2008-03-11 2011-04-20 Panasonic Corp Ensemble film-électrode
WO2011015500A1 (fr) 2009-08-03 2011-02-10 Basf Se Catalyseur pour réactions électrochimiques
CN109748257A (zh) * 2018-12-18 2019-05-14 燕山大学 利用钢筋电渣压焊施工过程的废弃物制备锂离子电池负极材料的方法和锂电池
CN109748257B (zh) * 2018-12-18 2020-07-31 燕山大学 利用钢筋电渣压焊施工过程的废弃物制备锂离子电池负极材料的方法和锂电池
CN111082110A (zh) * 2019-12-27 2020-04-28 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种燃料电池膜电极的制作方法及设备
CN112599793A (zh) * 2020-12-14 2021-04-02 中国科学院大连化学物理研究所 一种用保护背膜实现抗溶胀的ccm涂布工艺
CN112599793B (zh) * 2020-12-14 2022-07-19 中国科学院大连化学物理研究所 一种用保护背膜实现抗溶胀的ccm涂布工艺

Also Published As

Publication number Publication date
DE10315796A1 (de) 2004-11-04
DE10315796B4 (de) 2009-06-04

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