DE1421630B1 - Flache poroese Kohleelektrode fuer Brennstoffelemente - Google Patents

Flache poroese Kohleelektrode fuer Brennstoffelemente

Info

Publication number
DE1421630B1
DE1421630B1 DE19621421630D DE1421630DA DE1421630B1 DE 1421630 B1 DE1421630 B1 DE 1421630B1 DE 19621421630 D DE19621421630 D DE 19621421630D DE 1421630D A DE1421630D A DE 1421630DA DE 1421630 B1 DE1421630 B1 DE 1421630B1
Authority
DE
Germany
Prior art keywords
electrode
gas
electrolyte
frame
openings
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19621421630D
Other languages
German (de)
English (en)
Inventor
Bennet Roswell Jack
Uline Lawrence James
Kurtzweil Terrence John
Drengler George Raymond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE1421630B1 publication Critical patent/DE1421630B1/de
Pending legal-status Critical Current

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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M4/96—Carbon-based electrodes
    • 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
    • H01M8/0213—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
    • H01M8/023—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
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • 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
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
DE19621421630D 1961-05-08 1962-05-08 Flache poroese Kohleelektrode fuer Brennstoffelemente Pending DE1421630B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US108400A US3278336A (en) 1961-05-08 1961-05-08 Fuel cell and electrode unit therefor

Publications (1)

Publication Number Publication Date
DE1421630B1 true DE1421630B1 (de) 1970-07-02

Family

ID=22321979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621421630D Pending DE1421630B1 (de) 1961-05-08 1962-05-08 Flache poroese Kohleelektrode fuer Brennstoffelemente

Country Status (7)

Country Link
US (1) US3278336A (US07534539-20090519-C00280.png)
JP (1) JPS3930061B1 (US07534539-20090519-C00280.png)
CH (2) CH362719A (US07534539-20090519-C00280.png)
DE (1) DE1421630B1 (US07534539-20090519-C00280.png)
FR (2) FR1250769A (US07534539-20090519-C00280.png)
GB (1) GB1010599A (US07534539-20090519-C00280.png)
NL (2) NL277625A (US07534539-20090519-C00280.png)

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NL129942C (US07534539-20090519-C00280.png) * 1961-05-08 1900-01-01
US3340095A (en) * 1961-05-25 1967-09-05 Leesona Corp Fuel cell construction
US3331704A (en) * 1961-08-30 1967-07-18 Exxon Research Engineering Co Fuel cell with fluid control system
NL302663A (US07534539-20090519-C00280.png) * 1962-12-28
FR1367534A (fr) * 1963-05-17 1964-07-24 Comp Generale Electricite Pile électrique à combustibles
US3451854A (en) * 1964-05-25 1969-06-24 American Radiator & Standard Concentration fuel cell
GB1151373A (en) * 1965-05-18 1969-05-07 Energy Conversion Ltd Improvements in and relating to Electrochemical Cell Arrangements
US3395047A (en) * 1965-08-30 1968-07-30 Monsanto Res Corp Gasketed electrode fuel cell
BE710656A (US07534539-20090519-C00280.png) * 1967-02-24 1968-06-17
FR1522305A (fr) * 1967-02-24 1968-04-26 Alsthom Cgee Combinaison compacte de piles à combustibles
FR1522304A (fr) * 1967-02-24 1968-04-26 Alsthom Cgee Batterie compacte de piles à combustible
US3507704A (en) * 1967-05-17 1970-04-21 Webb James E Electrolytically regenerative hydrogen-oxygen fuel cell
US3530005A (en) * 1968-06-21 1970-09-22 Allis Chalmers Mfg Co Compact electrochemical cell
US3522104A (en) * 1968-07-29 1970-07-28 Gould National Batteries Inc Battery gaskets
DE2013058A1 (de) * 1970-03-19 1971-09-30 Licentia Gmbh Flächenkontaktelement zwischen einer anodisch und kathodisch arbeitenden Elektrodenschicht in saurem Elektrolyten
JPS4913637A (US07534539-20090519-C00280.png) * 1972-03-24 1974-02-06
US4233146A (en) * 1979-03-09 1980-11-11 Allied Chemical Corporation Cell flow distributors
GB2128395B (en) * 1982-10-01 1986-01-08 Kureha Chemical Ind Co Ltd Fuel cell electrode substrate having elongated holes for feeding reactant gases
US4505992A (en) * 1983-04-11 1985-03-19 Engelhard Corporation Integral gas seal for fuel cell gas distribution assemblies and method of fabrication
JPS60200468A (ja) * 1984-03-23 1985-10-09 Hitachi Ltd 燃料電池
JPS60236461A (ja) * 1984-04-04 1985-11-25 Kureha Chem Ind Co Ltd 燃料電池用電極基板及びその製造方法
FR2564250B1 (fr) * 1984-05-11 1986-09-12 Alsthom Atlantique Ameliorations aux structures des piles a combustible
FR2568412B1 (fr) * 1984-07-27 1986-10-17 Occidental Chem Co Perfectionnements aux structures des piles a combustible.
JPS6282663A (ja) * 1985-10-04 1987-04-16 Kureha Chem Ind Co Ltd マニホ−ルド付燃料電池用電極基板及びその製造方法
JPS62110262A (ja) * 1985-10-25 1987-05-21 Kureha Chem Ind Co Ltd 端部シ−ル部付燃料電池用電極基板及びその製造方法
US4748092A (en) * 1987-01-02 1988-05-31 Continental Can Company, Inc. Frame for a cell construction
US4911993A (en) * 1988-02-01 1990-03-27 Eltech Systems Corporation Bipolar, filter-press, consumable metal anode battery
US5071717A (en) * 1988-09-08 1991-12-10 International Fuel Cells Corporation Coated cathode substrate
JPH0393167A (ja) * 1989-09-04 1991-04-18 Fuji Electric Co Ltd 横積層形燃料電池スタックとそのモジュール構造
US5484666A (en) * 1994-09-20 1996-01-16 Ballard Power Systems Inc. Electrochemical fuel cell stack with compression mechanism extending through interior manifold headers
US5629104A (en) * 1994-11-23 1997-05-13 Detroit Center Tool Modular electrical energy device
US5514487A (en) * 1994-12-27 1996-05-07 Ballard Power Systems Inc. Edge manifold assembly for an electrochemical fuel cell stack
US6368740B1 (en) * 1998-12-29 2002-04-09 Proton Energy Systems, Inc. Electrochemical cell frame having integral protector portion
DE10040654A1 (de) * 2000-08-19 2002-03-07 Forschungszentrum Juelich Gmbh Brennstoffzellenstapel
JP4291575B2 (ja) * 2001-02-12 2009-07-08 ザ・モーガン・クルーシブル・カンパニー・ピーエルシー フローフィールドプレートジオメトリ
DE10216306B4 (de) * 2002-04-14 2008-06-12 Sgl Carbon Ag Verfahren zur Herstellung einer Kontaktplatte für eine elektrochemische Zelle sowie deren Verwendungen
GB2387476B (en) * 2002-06-24 2004-03-17 Morgan Crucible Co Flow field plate geometries
WO2004027896A2 (en) * 2002-09-23 2004-04-01 Protonex Technology Corporation Liquid electrochemical cell stacks and manufacturing methods for same
US7070874B2 (en) * 2002-12-24 2006-07-04 Fuelcell Energy, Inc. Fuel cell end unit with integrated heat exchanger
GB2413001A (en) * 2004-04-02 2005-10-12 Morgan Crucible Co Flow field plate geometries
US7297428B2 (en) * 2003-10-31 2007-11-20 3M Innovative Properties Company Registration arrangement for fuel cell assemblies
US20050095485A1 (en) * 2003-10-31 2005-05-05 3M Innovative Properties Company Fuel cell end plate assembly
RU2256981C1 (ru) * 2004-03-30 2005-07-20 Общество с ограниченной ответственностью "ИНТЕНСИС" (ООО "ИНТЕНСИС") Электрод щелочного топливного элемента и способ его изготовления
US7323270B2 (en) * 2004-08-11 2008-01-29 Fuelcell Energy, Inc. Modular fuel-cell stack assembly
JP4770489B2 (ja) * 2006-01-31 2011-09-14 トヨタ自動車株式会社 電極積層体およびバイポーラ２次電池
FR3138512A1 (fr) * 2022-07-29 2024-02-02 Safran Aircraft Engines Pièce mécanique comprenant au moins une cavité interne et procédé de fabrication d’une telle pièce

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1246135A (fr) * 1956-08-23 1960-11-18 Era Patents Ltd Perfectionnements aux batteries électriques
FR1250769A (fr) * 1960-01-18 1961-01-13 Union Carbide Corp électrodes de piles à gaz

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US3126302A (en) * 1964-03-24 Fuel cell and module
FR350100A (fr) * 1904-08-04 1905-10-13 Paul Gustave Leon Noel Générateur électrique à gaz
GB505698A (en) * 1938-02-14 1939-05-16 Richard Seligman Improvements in or relating to plate type heat exchangers for fluids and filters therefor
US2729693A (en) * 1954-02-16 1956-01-03 James W Waber Dry cell
US2882329A (en) * 1957-04-09 1959-04-14 Gen Electric Thermogalvanic cell
DE1064539B (de) * 1957-10-09 1959-09-03 Silkeborg Maskinfabrik As Plattenwaermeaustauscher mit in Nuten eingepressten Dichtungsstreifen, die einen ueber die Nuten ragenden Teil aufweisen
US3080442A (en) * 1957-12-30 1963-03-05 Richard H Hobert Apparatus and process for the conversion of heat to electricity
US2914596A (en) * 1958-01-17 1959-11-24 Consolidation Coal Co Shaped porous semi-conducting compositions of lithiated nickel oxide
NL128269C (US07534539-20090519-C00280.png) * 1959-11-03 1900-01-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1246135A (fr) * 1956-08-23 1960-11-18 Era Patents Ltd Perfectionnements aux batteries électriques
FR1250769A (fr) * 1960-01-18 1961-01-13 Union Carbide Corp électrodes de piles à gaz

Also Published As

Publication number Publication date
FR81971E (US07534539-20090519-C00280.png) 1964-03-04
NL277625A (US07534539-20090519-C00280.png) 1900-01-01
JPS3930061B1 (US07534539-20090519-C00280.png) 1964-12-24
NL129942C (US07534539-20090519-C00280.png) 1900-01-01
CH371153A (fr) 1963-08-15
US3278336A (en) 1966-10-11
CH362719A (fr) 1962-06-30
GB1010599A (en) 1965-11-24
FR1250769A (fr) 1961-01-13

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