WO2005018031A3 - Separator plate and method for producing it - Google Patents

Separator plate and method for producing it Download PDF

Info

Publication number
WO2005018031A3
WO2005018031A3 PCT/EP2004/009298 EP2004009298W WO2005018031A3 WO 2005018031 A3 WO2005018031 A3 WO 2005018031A3 EP 2004009298 W EP2004009298 W EP 2004009298W WO 2005018031 A3 WO2005018031 A3 WO 2005018031A3
Authority
WO
WIPO (PCT)
Prior art keywords
separator plate
producing
layer
type
relates
Prior art date
Application number
PCT/EP2004/009298
Other languages
French (fr)
Other versions
WO2005018031A2 (en
Inventor
Der Werff Harm Van
Joost Freek Cees-Jan Reijerse
Original Assignee
Corus Technology Bv
Der Werff Harm Van
Joost Freek Cees-Jan Reijerse
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 Corus Technology Bv, Der Werff Harm Van, Joost Freek Cees-Jan Reijerse filed Critical Corus Technology Bv
Publication of WO2005018031A2 publication Critical patent/WO2005018031A2/en
Publication of WO2005018031A3 publication Critical patent/WO2005018031A3/en

Links

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
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0226—Composites in the form of mixtures
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0221—Organic resins; 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

Abstract

The invention relates to a separator plate for a fuel cell of the PEM or DM type, comprising a layer of a polymer material. According to the invention, a layer of backing material is, over part of its thickness, incorporated in at least a section of the layer of the polymer material. The invention also relates to a method for producing a separator plate of this type.
PCT/EP2004/009298 2003-08-19 2004-08-18 Separator plate and method for producing it WO2005018031A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1024124A NL1024124C2 (en) 2003-08-19 2003-08-19 Separator plate and method for manufacturing thereof.
NL1024124 2003-08-19

Publications (2)

Publication Number Publication Date
WO2005018031A2 WO2005018031A2 (en) 2005-02-24
WO2005018031A3 true WO2005018031A3 (en) 2005-12-08

Family

ID=34192305

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/009298 WO2005018031A2 (en) 2003-08-19 2004-08-18 Separator plate and method for producing it

Country Status (2)

Country Link
NL (1) NL1024124C2 (en)
WO (1) WO2005018031A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0330124A2 (en) * 1988-02-24 1989-08-30 Toray Industries, Inc. Electroconductive integrated substrate and process for producing the same
DE19947858A1 (en) * 1999-10-05 2001-04-26 Dornier Gmbh PEM fuel cell has alternating membrane electrode units and metallic bipolar plates with porous gas-permeable intermediate layer located between one electrode and bipolar plate and/or end plate
EP1246284A2 (en) * 2001-03-27 2002-10-02 Nichias Corporation Fuel cell separator and method for manufacturing the same
WO2003007407A1 (en) * 2001-07-09 2003-01-23 Honda Giken Kogyo Kabushiki Kaisha Method of manufacturing separator for fuel cell
EP1296394A1 (en) * 2000-06-29 2003-03-26 Nok Corporation Constituent part for fuel cell
WO2004019438A1 (en) * 2002-08-23 2004-03-04 Honda Giken Kogyo Kabushiki Kaisha Fuel cell separator and its manufacturing method
WO2004086542A2 (en) * 2003-03-25 2004-10-07 E.I. Du Pont Canada Company Process for joining a gas diffusion layer to a separator plate

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0330124A2 (en) * 1988-02-24 1989-08-30 Toray Industries, Inc. Electroconductive integrated substrate and process for producing the same
DE19947858A1 (en) * 1999-10-05 2001-04-26 Dornier Gmbh PEM fuel cell has alternating membrane electrode units and metallic bipolar plates with porous gas-permeable intermediate layer located between one electrode and bipolar plate and/or end plate
EP1296394A1 (en) * 2000-06-29 2003-03-26 Nok Corporation Constituent part for fuel cell
EP1246284A2 (en) * 2001-03-27 2002-10-02 Nichias Corporation Fuel cell separator and method for manufacturing the same
WO2003007407A1 (en) * 2001-07-09 2003-01-23 Honda Giken Kogyo Kabushiki Kaisha Method of manufacturing separator for fuel cell
EP1406327A1 (en) * 2001-07-09 2004-04-07 Honda Giken Kogyo Kabushiki Kaisha Method of manufacturing separator for fuel cell
WO2004019438A1 (en) * 2002-08-23 2004-03-04 Honda Giken Kogyo Kabushiki Kaisha Fuel cell separator and its manufacturing method
EP1553651A1 (en) * 2002-08-23 2005-07-13 Honda Giken Kogyo Kabushiki Kaisha Fuel cell separator and its manufacturing method
WO2004086542A2 (en) * 2003-03-25 2004-10-07 E.I. Du Pont Canada Company Process for joining a gas diffusion layer to a separator plate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MEHTA V ET AL: "Review and analysis of PEM fuel cell design and manufacturing", JOURNAL OF POWER SOURCES, ELSEVIER SEQUOIA S.A. LAUSANNE, CH, vol. 114, no. 1, 25 February 2003 (2003-02-25), pages 32 - 53, XP004412816, ISSN: 0378-7753 *

Also Published As

Publication number Publication date
WO2005018031A2 (en) 2005-02-24
NL1024124C2 (en) 2005-02-22

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