WO2005013398A3 - Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparations de telles structures poreuses - Google Patents

Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparations de telles structures poreuses Download PDF

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Publication number
WO2005013398A3
WO2005013398A3 PCT/FR2004/050362 FR2004050362W WO2005013398A3 WO 2005013398 A3 WO2005013398 A3 WO 2005013398A3 FR 2004050362 W FR2004050362 W FR 2004050362W WO 2005013398 A3 WO2005013398 A3 WO 2005013398A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon
porous
methods
porous structures
bipolar plates
Prior art date
Application number
PCT/FR2004/050362
Other languages
English (en)
Other versions
WO2005013398A2 (fr
Inventor
Renaut Mosdale
Sylvie Escribano
Pierre Olry
Original Assignee
Commissariat Energie Atomique
Snecma Propulsion Solide
Renaut Mosdale
Sylvie Escribano
Pierre Olry
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 Commissariat Energie Atomique, Snecma Propulsion Solide, Renaut Mosdale, Sylvie Escribano, Pierre Olry filed Critical Commissariat Energie Atomique
Priority to JP2006521637A priority Critical patent/JP2007500118A/ja
Priority to US10/565,998 priority patent/US20060183300A1/en
Priority to EP04767923A priority patent/EP1680378A2/fr
Publication of WO2005013398A2 publication Critical patent/WO2005013398A2/fr
Publication of WO2005013398A3 publication Critical patent/WO2005013398A3/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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0245—Composites in the form of layered or coated products
    • 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

Abstract

L'invention a trait à une structure poreuse caractérisée en ce qu'elle comprend une matrice poreuse (15) en tissu de carbone, ladite matrice poreuse étant délimitée au niveau d'une au moins de ses faces (17, 21) par une couche étanche (19, 23) en un élément choisi parmi les fibres de carbone, les nanotubes de carbone, le carbone vitreux, ladite couche étanche étant liée à la matrice poreuse par des liaisons carbone-carbone. L'invention a trait également à un procédé de fabrication de telles structures poreuses. Application aux domaines des piles a combustibles et des échangeurs thermiques.
PCT/FR2004/050362 2003-07-29 2004-07-28 Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparations de telles structures poreuses WO2005013398A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006521637A JP2007500118A (ja) 2003-07-29 2004-07-28 バイポーラ板として有用である多孔質構造及びその作成方法
US10/565,998 US20060183300A1 (en) 2003-07-29 2004-07-28 Porous structures useful as bipolar plates and methods for preparing same
EP04767923A EP1680378A2 (fr) 2003-07-29 2004-07-28 Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparations de telles structures poreuses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0350379A FR2858465A1 (fr) 2003-07-29 2003-07-29 Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparation de telles structures poreuses
FR03/50379 2003-07-29

Publications (2)

Publication Number Publication Date
WO2005013398A2 WO2005013398A2 (fr) 2005-02-10
WO2005013398A3 true WO2005013398A3 (fr) 2006-05-04

Family

ID=34043806

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/050362 WO2005013398A2 (fr) 2003-07-29 2004-07-28 Structures poreuses utilisables en tant que plaques bipolaires et procedes de preparations de telles structures poreuses

Country Status (6)

Country Link
US (1) US20060183300A1 (fr)
EP (1) EP1680378A2 (fr)
JP (1) JP2007500118A (fr)
CN (1) CN100400470C (fr)
FR (1) FR2858465A1 (fr)
WO (1) WO2005013398A2 (fr)

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FR2888047A1 (fr) * 2005-06-29 2007-01-05 Peugeot Citroen Automobiles Sa Plaque bipolaire pour pile a combustible et pile a combustible
US20090023046A1 (en) * 2007-07-20 2009-01-22 Chao-Yang Wang Porous Transport Structures for Direct-Oxidation Fuel Cell System Operating with Concentrated Fuel
CN101635362B (zh) * 2008-07-25 2012-03-28 清华大学 膜电极及采用该膜电极的燃料电池
CN101425584B (zh) * 2007-11-02 2011-05-04 清华大学 燃料电池膜电极及其制备方法
CN101465434B (zh) * 2007-12-19 2010-09-29 清华大学 燃料电池膜电极及其制备方法
CN101425583B (zh) * 2007-11-02 2011-06-08 清华大学 燃料电池膜电极及其制备方法
US8968820B2 (en) * 2008-04-25 2015-03-03 Nanotek Instruments, Inc. Process for producing hybrid nano-filament electrodes for lithium batteries
US8906335B2 (en) * 2008-05-29 2014-12-09 Lockheed Martin Corporation System and method for broad-area synthesis of aligned and densely-packed carbon nanotubes
US9077042B2 (en) * 2008-07-25 2015-07-07 Tsinghua University Membrane electrode assembly and biofuel cell using the same
CN101752568B (zh) * 2008-12-17 2012-06-20 清华大学 膜电极及采用该膜电极的生物燃料电池
CN101752567B (zh) * 2008-12-17 2012-09-19 清华大学 膜电极及采用该膜电极的燃料电池
US8889314B2 (en) * 2009-01-13 2014-11-18 GM Global Technology Operations LLC Bipolar plate for a fuel cell stack
JP5502440B2 (ja) * 2009-04-22 2014-05-28 株式会社東芝 燃料電池スタック及びそれを備えた燃料電池システム
JP5519788B2 (ja) 2009-07-10 2014-06-11 エタリム インコーポレイテッド 熱エネルギーと機械エネルギーとの間の変換を行うスターリングサイクル変換器
WO2012065245A1 (fr) 2010-11-18 2012-05-24 Etalim Inc. Appareil transducteur à cycle de stirling
TWI447995B (zh) 2011-12-20 2014-08-01 Ind Tech Res Inst 雙極板與燃料電池
FR3042511B1 (fr) * 2015-10-16 2018-04-20 Hexcel Reinforcements Tissu aiguillete de faible grammage, son procede de fabrication et son utilisation dans une couche de diffusion pour une pile a combustible
JP6467089B1 (ja) * 2018-06-13 2019-02-06 学校法人東京理科大学 モスアイ転写型、モスアイ転写型の製造方法及びモスアイ構造の転写方法

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JPS58145066A (ja) * 1982-02-24 1983-08-29 Hitachi Ltd 燃料電池
JPS61116760A (ja) * 1984-11-12 1986-06-04 Toshiba Corp 燃料電池
US4664988A (en) * 1984-04-06 1987-05-12 Kureha Kagaku Kogyo Kabushiki Kaisha Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof
EP0380054A1 (fr) * 1989-01-23 1990-08-01 Sumitomo Electric Industries, Ltd. Four pour le chauffage de préformes à quartz pour fibres optiques
FR2841233A1 (fr) * 2002-06-24 2003-12-26 Commissariat Energie Atomique Procede et dispositif de depot par pyrolyse de nanotubes de carbone
FR2844510A1 (fr) * 2002-09-12 2004-03-19 Snecma Propulsion Solide Structure fibreuse tridimensionnelle en fibres refractaires, procede pour sa realisation et application aux materiaux composites thermostructuraux

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US4396669A (en) * 1980-08-22 1983-08-02 Carbone Usa Corporation Composite carbonaceous articles and process for making same
EP0330124A3 (fr) * 1988-02-24 1991-06-12 Toray Industries, Inc. Substrat électroconductif intégré et procédé de fabrication
US5202293A (en) * 1989-01-17 1993-04-13 Toyota Jidosha Kabushiki Kaisha Carbon fiber reinforced carbon
JP3151580B2 (ja) * 1992-12-04 2001-04-03 日石三菱株式会社 炭素材料の製造法
US6683783B1 (en) * 1997-03-07 2004-01-27 William Marsh Rice University Carbon fibers formed from single-wall carbon nanotubes
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Publication number Priority date Publication date Assignee Title
JPS58145066A (ja) * 1982-02-24 1983-08-29 Hitachi Ltd 燃料電池
US4664988A (en) * 1984-04-06 1987-05-12 Kureha Kagaku Kogyo Kabushiki Kaisha Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof
JPS61116760A (ja) * 1984-11-12 1986-06-04 Toshiba Corp 燃料電池
EP0380054A1 (fr) * 1989-01-23 1990-08-01 Sumitomo Electric Industries, Ltd. Four pour le chauffage de préformes à quartz pour fibres optiques
FR2841233A1 (fr) * 2002-06-24 2003-12-26 Commissariat Energie Atomique Procede et dispositif de depot par pyrolyse de nanotubes de carbone
FR2844510A1 (fr) * 2002-09-12 2004-03-19 Snecma Propulsion Solide Structure fibreuse tridimensionnelle en fibres refractaires, procede pour sa realisation et application aux materiaux composites thermostructuraux
WO2004025003A2 (fr) * 2002-09-12 2004-03-25 Snecma Propulsion Solide Structure fibreuse tridimensionnelle en fibres refractaires, procede pour sa realisation et application aux materiaux composites thermostructuraux.

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Title
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PATENT ABSTRACTS OF JAPAN vol. 010, no. 302 (E - 445) 15 October 1986 (1986-10-15) *

Also Published As

Publication number Publication date
CN1849279A (zh) 2006-10-18
EP1680378A2 (fr) 2006-07-19
FR2858465A1 (fr) 2005-02-04
CN100400470C (zh) 2008-07-09
US20060183300A1 (en) 2006-08-17
WO2005013398A2 (fr) 2005-02-10
JP2007500118A (ja) 2007-01-11

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