IT1057951B - Elettrodo poroso per pile a combustibile e procedimento di produzione - Google Patents

Elettrodo poroso per pile a combustibile e procedimento di produzione

Info

Publication number
IT1057951B
IT1057951B IT48505/76A IT4850576A IT1057951B IT 1057951 B IT1057951 B IT 1057951B IT 48505/76 A IT48505/76 A IT 48505/76A IT 4850576 A IT4850576 A IT 4850576A IT 1057951 B IT1057951 B IT 1057951B
Authority
IT
Italy
Prior art keywords
production process
porous electrode
fuel batteries
batteries
fuel
Prior art date
Application number
IT48505/76A
Other languages
English (en)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Application granted granted Critical
Publication of IT1057951B publication Critical patent/IT1057951B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
IT48505/76A 1975-03-11 1976-03-10 Elettrodo poroso per pile a combustibile e procedimento di produzione IT1057951B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7502842A NL7502842A (nl) 1975-03-11 1975-03-11 Poreuze elektrode.

Publications (1)

Publication Number Publication Date
IT1057951B true IT1057951B (it) 1982-03-30

Family

ID=19823340

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48505/76A IT1057951B (it) 1975-03-11 1976-03-10 Elettrodo poroso per pile a combustibile e procedimento di produzione

Country Status (9)

Country Link
US (1) US4091176A (it)
JP (1) JPS51114648A (it)
BE (1) BE839422A (it)
CA (1) CA1051510A (it)
DE (1) DE2610253C2 (it)
FR (1) FR2304184A1 (it)
GB (1) GB1535997A (it)
IT (1) IT1057951B (it)
NL (1) NL7502842A (it)

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Publication number Priority date Publication date Assignee Title
NL7706998A (nl) * 1977-06-24 1978-12-28 Electrochem Energieconversie Poreuze elektrode.
NL7714464A (nl) * 1977-12-28 1979-07-02 Electrochem Energieconversie Poreuze elektrode.
US4352866A (en) * 1978-12-20 1982-10-05 Gte Laboratories Incorporated Electrochemical cell with improved cathode current collector and method
FR2461766A1 (fr) * 1979-07-16 1981-02-06 Michelin & Cie Electrodes avec sorties de courant
US4248682A (en) * 1979-09-27 1981-02-03 Prototech Company Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same
FR2468220A1 (fr) * 1979-10-18 1981-04-30 Alsthom Cgee Electrode pour generateur electrochimique
US4350580A (en) * 1980-04-25 1982-09-21 Olin Corporation Current distributors for reticulate electrodes
US4333993A (en) * 1980-09-22 1982-06-08 Gould Inc. Air cathode for air depolarized cells
US4440617A (en) * 1980-10-31 1984-04-03 Diamond Shamrock Corporation Non-bleeding electrode
US4370284A (en) * 1980-10-31 1983-01-25 Diamond Shamrock Corporation Non-bleeding electrode
US4456520A (en) * 1982-03-01 1984-06-26 Medtronic, Inc. Porous rigid titanium disulfide electrodes for electrochemical cells and method for preparing same
US4476002A (en) * 1982-06-29 1984-10-09 Union Carbide Corporation Metal current carrier for electrochemical cell electrodes
CH656402A5 (de) * 1983-05-06 1986-06-30 Bbc Brown Boveri & Cie Kathodischer stromkollektor.
ES533583A0 (es) * 1983-06-22 1985-07-01 Atochem Procedimiento para fabricar materiales que comprenden fibras y un aglutinante, utilizable especialmente para realizar el elemento catodico de una celda de electrolisis
EP0319517B1 (fr) * 1983-06-22 1994-01-19 Elf Atochem S.A. Matériau à base de fibres conductrices, sa fabrication et son utilisation notamment pour la réalisation d'éléments cathodiques
US4565751A (en) * 1984-06-18 1986-01-21 Eastman Kodak Company Cathode for high current density and high power density electrochemical cells
US4564427A (en) * 1984-12-24 1986-01-14 United Technologies Corporation Circulating electrolyte electrochemical cell having gas depolarized cathode with hydrophobic barrier layer
GB8509957D0 (en) * 1985-04-18 1985-05-30 Ici Plc Electrode
US4647359A (en) * 1985-10-16 1987-03-03 Prototech Company Electrocatalytic gas diffusion electrode employing thin carbon cloth layer
EP0241432B1 (en) * 1986-03-07 1993-08-11 Tanaka Kikinzoku Kogyo K.K. Gas permeable electrode
US4853305A (en) * 1986-03-24 1989-08-01 W. R. Grace & Co.-Conn. Cathodic electrode
US4731310A (en) * 1986-08-15 1988-03-15 W. R. Grace & Co. Cathodic electrode
US4735875A (en) * 1986-03-24 1988-04-05 W. R. Grace & Co. Cathodic electrode
US5143805A (en) * 1986-03-24 1992-09-01 W. R. Grace & Co.-Conn: Cathodic electrode
US4791037A (en) * 1986-08-15 1988-12-13 W. R. Grace & Co.-Conn. Carbon electrode
JPS63187574A (ja) * 1987-01-29 1988-08-03 Japan Gore Tex Inc 燃料電池電極−マトリクス一体成形体及びその製法
US4898631A (en) * 1988-01-15 1990-02-06 California Institute Of Technology Method for fabricating ceramic filaments and high density tape casting method
US4957673A (en) * 1988-02-01 1990-09-18 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells and method for fabrication thereof
US5057362A (en) * 1988-02-01 1991-10-15 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells
CN1091553A (zh) * 1992-11-20 1994-08-31 国家标准公司 电池电极的基质及其制造方法
EP0674810B1 (en) * 1992-11-20 2001-05-16 National-Standard Company Battery electrode substrates and methods of making the same
US5542163A (en) * 1993-04-19 1996-08-06 Chang; On K. Electrically-conducting adhesion-promoter
US5318862A (en) * 1993-09-22 1994-06-07 Westinghouse Electric Corp. Bifunctional gas diffusion electrodes employing wettable, non-wettable layered structure using the mud-caking concept
GB9324101D0 (en) * 1993-11-23 1994-01-12 Johnson Matthey Plc Improved manufacture of electrodes
US6071635A (en) * 1998-04-03 2000-06-06 Plug Power, L.L.C. Easily-formable fuel cell assembly fluid flow plate having conductivity and increased non-conductive material
US6007933A (en) * 1998-04-27 1999-12-28 Plug Power, L.L.C. Fuel cell assembly unit for promoting fluid service and electrical conductivity
US6852395B2 (en) * 2002-01-08 2005-02-08 North Carolina State University Methods and systems for selectively connecting and disconnecting conductors in a fabric
AU2003279888A1 (en) * 2002-06-28 2004-01-19 North Carolina State University Fabric and yarn structures for improving signal integrity in fabric based electrical circuits
US7318975B2 (en) * 2003-12-05 2008-01-15 Lg Electronics Inc. Membrane electrode assembly of fuel cell
BR112014031220A2 (pt) 2012-06-12 2017-06-27 Univ Monash estrutura de eletrodo com capacidade de respiração e método e sistema para uso em separação da água
RU2016106905A (ru) * 2013-07-31 2017-09-01 Аквахайдрекс Пти Лтд Модульные электрохимические ячейки
WO2016033328A1 (en) 2014-08-27 2016-03-03 North Carolina State University Binary encoding of sensors in textile structures
US10696570B2 (en) 2016-01-15 2020-06-30 Axine Water Technologies Inc. Electrochemical cell for wastewater treatment with increased removal rates of pollutants
US11450876B2 (en) * 2016-09-30 2022-09-20 LiBama, LLC Porous electrode for electrochemical cells
US20220145479A1 (en) 2019-02-01 2022-05-12 Aquahydrex, Inc. Electrochemical system with confined electrolyte

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
FR1370562A (fr) * 1961-03-10 1964-08-28 Accumulateurs Fixes Procédé de fabrication de matières actives et d'électrodes pour accumulateurs alcalins, et matières actives et électrodes ainsi obtenues
US3423243A (en) * 1962-07-30 1969-01-21 Union Carbide Corp Current collection means for fuel cells
US3423247A (en) * 1963-06-07 1969-01-21 Union Carbide Corp Porous conductive electrode having at least two zones
US3481787A (en) * 1964-06-11 1969-12-02 Engelhard Ind Inc Fuel cell comprising a raney catalyst alloy consisting of platinum and a member selected from the group consisting of zirconium,tungsten and rhenium
US3554809A (en) * 1967-12-18 1971-01-12 Gen Electric Process and apparatus for distributing fluid inerts with respect to the electrodes of a fuel battery
US4001039A (en) * 1968-07-31 1977-01-04 Leesona Corporation Electrochemical cell with alkali and alkaline earth metal containing electrolyte
US3835514A (en) * 1971-05-17 1974-09-17 Westinghouse Electric Corp Method of making laminated diffusion bonded battery plaques
DE2208632C3 (de) * 1972-02-24 1981-07-30 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur Herstellung von kohlehaltigen Gaselektroden mit hydrophober Rückschicht

Also Published As

Publication number Publication date
FR2304184A1 (fr) 1976-10-08
FR2304184B1 (it) 1981-09-04
DE2610253C2 (de) 1986-03-06
US4091176A (en) 1978-05-23
CA1051510A (en) 1979-03-27
JPS51114648A (en) 1976-10-08
GB1535997A (en) 1978-12-13
BE839422A (nl) 1976-09-13
NL7502842A (nl) 1976-09-14
DE2610253A1 (de) 1976-09-23

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