WO1988001310A3 - Systeme de plaquettes bipolaires destinees a etre utilisees dans des cellules electrochimiques - Google Patents

Systeme de plaquettes bipolaires destinees a etre utilisees dans des cellules electrochimiques Download PDF

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Publication number
WO1988001310A3
WO1988001310A3 PCT/EP1987/000489 EP8700489W WO8801310A3 WO 1988001310 A3 WO1988001310 A3 WO 1988001310A3 EP 8700489 W EP8700489 W EP 8700489W WO 8801310 A3 WO8801310 A3 WO 8801310A3
Authority
WO
WIPO (PCT)
Prior art keywords
bipolar plate
electrochemical cells
plate
conducting
polymeric material
Prior art date
Application number
PCT/EP1987/000489
Other languages
English (en)
Other versions
WO1988001310A2 (fr
Inventor
Jan-Baptist Hugo Vandenborre
Original Assignee
Hydrogen Systems Nv
Vandenborre Jan Baptist Hugo
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 Hydrogen Systems Nv, Vandenborre Jan Baptist Hugo filed Critical Hydrogen Systems Nv
Publication of WO1988001310A2 publication Critical patent/WO1988001310A2/fr
Publication of WO1988001310A3 publication Critical patent/WO1988001310A3/fr

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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0221—Organic resins; Organic polymers
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • 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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0256—Vias, i.e. connectors passing through the separator material
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Separators (AREA)

Abstract

Le système de plaquettes bipolaires décrit comprend une paroi de séparation mécanique non conductrice à travers laquelle s'étendent des éléments électroconducteurs reliant les électrodes de travail au niveau des deux faces de la plaquette, ladite plaque non conductrice étant réalisée dans un matériau polymère thermodurcissable.
PCT/EP1987/000489 1986-08-21 1987-08-21 Systeme de plaquettes bipolaires destinees a etre utilisees dans des cellules electrochimiques WO1988001310A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868620341A GB8620341D0 (en) 1986-08-21 1986-08-21 Bipolar plate-system
GB8620341 1986-08-21

Publications (2)

Publication Number Publication Date
WO1988001310A2 WO1988001310A2 (fr) 1988-02-25
WO1988001310A3 true WO1988001310A3 (fr) 1988-07-28

Family

ID=10603036

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1987/000489 WO1988001310A2 (fr) 1986-08-21 1987-08-21 Systeme de plaquettes bipolaires destinees a etre utilisees dans des cellules electrochimiques

Country Status (2)

Country Link
GB (1) GB8620341D0 (fr)
WO (1) WO1988001310A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO897897A0 (en) * 1997-09-05 1997-09-25 Ceramic Fuel Cells Limited An interconnect device for a fuel cell assembly
GB9814123D0 (en) 1998-07-01 1998-08-26 British Gas Plc Electrochemical fuel cell
FR2792114A1 (fr) * 1999-04-07 2000-10-13 Sorapec Perfectionnement apporte aux collecteurs bipolaires caracterises par une collecte discrete des charges
EP1504480A2 (fr) * 2000-09-26 2005-02-09 The Texas A&M University System Separateur de gaz polarise et coalesceur de liquide pour empilements de cellules electrochimiques
WO2005056880A1 (fr) * 2003-12-12 2005-06-23 David Systems & Technology, S.L. Plaque bipolaire et son procede d'obtention
DE102007035830A1 (de) * 2007-07-31 2009-02-05 Daimler Ag Bipolarplatte für eine Brennstoffzelle, insbesondere zur Anordnung zwischen zwei benachbarten Membran-Elektroden-Anordnungen in einem Brennstoffzellenstapel
US10177389B2 (en) 2012-11-09 2019-01-08 United Technologies Corporation Electrochemical device and method for controlling corrosion
NL2030134B1 (en) * 2021-12-14 2023-06-27 Prodrive Tech Innovation Services B V Bipolar plate for an electrolytic stack

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563393C (de) * 1929-02-05 1932-11-04 I G Farbenindustrie Akt Ges Elektrolytische Zelle
EP0002268A1 (fr) * 1977-12-01 1979-06-13 Allied Corporation Connexion pour cellules d'électrolyseur bipolaire
US4670123A (en) * 1985-12-16 1987-06-02 The Dow Chemical Company Structural frame for an electrochemical cell
EP0229473B1 (fr) * 1985-12-16 1990-10-31 Imperial Chemical Industries Plc Electrode

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563393C (de) * 1929-02-05 1932-11-04 I G Farbenindustrie Akt Ges Elektrolytische Zelle
EP0002268A1 (fr) * 1977-12-01 1979-06-13 Allied Corporation Connexion pour cellules d'électrolyseur bipolaire
US4670123A (en) * 1985-12-16 1987-06-02 The Dow Chemical Company Structural frame for an electrochemical cell
EP0229473B1 (fr) * 1985-12-16 1990-10-31 Imperial Chemical Industries Plc Electrode

Also Published As

Publication number Publication date
GB8620341D0 (en) 1986-10-01
WO1988001310A2 (fr) 1988-02-25

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