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WO2008093260A3 - Solid oxide fuel cell with multi-membranes in a single cell - Google Patents

Solid oxide fuel cell with multi-membranes in a single cell Download PDF

Info

Publication number
WO2008093260A3
WO2008093260A3 PCT/IB2008/050242 IB2008050242W WO2008093260A3 WO 2008093260 A3 WO2008093260 A3 WO 2008093260A3 IB 2008050242 W IB2008050242 W IB 2008050242W WO 2008093260 A3 WO2008093260 A3 WO 2008093260A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid oxide
oxide fuel
membranes
cell
fuel cell
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.)
Ceased
Application number
PCT/IB2008/050242
Other languages
French (fr)
Other versions
WO2008093260A2 (en
Inventor
Beycan Ibrahimoglu
Sadig Guliyev
Mahmut Mat
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.)
Vestel Elektronik Sanayi ve Ticaret AS
Original Assignee
Vestel Elektronik Sanayi ve Ticaret AS
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 Vestel Elektronik Sanayi ve Ticaret AS filed Critical Vestel Elektronik Sanayi ve Ticaret AS
Publication of WO2008093260A2 publication Critical patent/WO2008093260A2/en
Publication of WO2008093260A3 publication Critical patent/WO2008093260A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • H01M8/24—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
    • H01M8/2425—High-temperature cells with solid 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

The present invention is composed of multiple membranes and gas dividers within one cell and bipolar plates wherein the channels have a helical structure, employed in Solid Oxide Fuel Cells (SOFCs).
PCT/IB2008/050242 2007-01-29 2008-01-23 Solid oxide fuel cell with multi-membranes in a single cell Ceased WO2008093260A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2007/00460 2007-01-29
TR2007/00460A TR200700460A2 (en) 2007-01-29 2007-01-29 Multi-membrane solid oxide fuel cell in one cell.

Publications (2)

Publication Number Publication Date
WO2008093260A2 WO2008093260A2 (en) 2008-08-07
WO2008093260A3 true WO2008093260A3 (en) 2008-10-23

Family

ID=39540782

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/050242 Ceased WO2008093260A2 (en) 2007-01-29 2008-01-23 Solid oxide fuel cell with multi-membranes in a single cell

Country Status (2)

Country Link
TR (1) TR200700460A2 (en)
WO (1) WO2008093260A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770327A (en) * 1997-08-15 1998-06-23 Northwestern University Solid oxide fuel cell stack
JP2002008683A (en) * 2000-06-27 2002-01-11 Mitsubishi Nuclear Fuel Co Ltd Solid electrolyte type fuel cell
US20030134174A1 (en) * 2000-12-28 2003-07-17 Jun Akikusa Fuel cell module and structure for gas supply to fuel cell
US20050136319A1 (en) * 2003-12-17 2005-06-23 Honda Motor Co., Ltd. Fuel cell and fuel cell stack
WO2007077723A1 (en) * 2005-12-28 2007-07-12 Honda Motor Co., Ltd. Fuel cell

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770327A (en) * 1997-08-15 1998-06-23 Northwestern University Solid oxide fuel cell stack
JP2002008683A (en) * 2000-06-27 2002-01-11 Mitsubishi Nuclear Fuel Co Ltd Solid electrolyte type fuel cell
US20030134174A1 (en) * 2000-12-28 2003-07-17 Jun Akikusa Fuel cell module and structure for gas supply to fuel cell
US20050136319A1 (en) * 2003-12-17 2005-06-23 Honda Motor Co., Ltd. Fuel cell and fuel cell stack
WO2007077723A1 (en) * 2005-12-28 2007-07-12 Honda Motor Co., Ltd. Fuel cell

Also Published As

Publication number Publication date
WO2008093260A2 (en) 2008-08-07
TR200700460A2 (en) 2008-06-23

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