NO20075324L - Stack configurations for tubular solid oxide fuel cells - Google Patents

Stack configurations for tubular solid oxide fuel cells

Info

Publication number
NO20075324L
NO20075324L NO20075324A NO20075324A NO20075324L NO 20075324 L NO20075324 L NO 20075324L NO 20075324 A NO20075324 A NO 20075324A NO 20075324 A NO20075324 A NO 20075324A NO 20075324 L NO20075324 L NO 20075324L
Authority
NO
Norway
Prior art keywords
solid oxide
oxide fuel
fuel cell
fuel cells
tubular solid
Prior art date
Application number
NO20075324A
Other languages
English (en)
Inventor
Timothy R Armstrong
Michael P Trammell
Joseph A Marasco
Original Assignee
Ut Batelle Llc
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 Ut Batelle Llc filed Critical Ut Batelle Llc
Publication of NO20075324L publication Critical patent/NO20075324L/no

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
    • H01M8/243—Grouping of unit cells of tubular or cylindrical 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/2475—Enclosures, casings or containers of fuel cell stacks
    • 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
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
    • 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/9041—Metals or alloys
    • H01M4/905—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9066—Metals or alloys specially used in fuel cell operating at high temperature, e.g. SOFC of metal-ceramic composites or mixtures, e.g. cermets
    • 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
    • H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
    • 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

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)
  • Inert Electrodes (AREA)

Abstract

Brenselcelleenhet (1) innbefatter en sammenstilling av brenselcellerør (18) med oksid i fast form. Brenselcellerør (18) med oksid i fast form har porøse metalliske utvendige overflater (116), innvendige brenselcellelag (112-114), og innvendige overflater (118). Hvert av brenselcellerørene (18) med oksid i fast form har minst én åpen ende. Minst én samlestokk (28) er i driftsmessig forbindelse med sammenstillingen av brenselcellerør (18) med oksid i fast form for å lede en første reaktiv gass inn i kontakt med de porøse metalliske utvendige overflater (116) og for å lede en andre reaktiv gass inn i kontakt med de innvendige overflater (118). Samlestokken (28) innbefatter videre minst én samleskinne som er anordnet i elektrisk kontakt med minst én overflate utvalgt fra gruppen som består av de porøse metalliske utvendige overflater (116) og de innvendige overflater (118).
NO20075324A 2005-04-11 2007-10-17 Stack configurations for tubular solid oxide fuel cells NO20075324L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/103,333 US7785747B2 (en) 2005-04-11 2005-04-11 Stack configurations for tubular solid oxide fuel cells
PCT/US2006/013372 WO2006110686A2 (en) 2005-04-11 2006-04-11 Stack configurations for tubular solid oxide fuel cells

Publications (1)

Publication Number Publication Date
NO20075324L true NO20075324L (no) 2008-01-03

Family

ID=37083514

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075324A NO20075324L (no) 2005-04-11 2007-10-17 Stack configurations for tubular solid oxide fuel cells

Country Status (12)

Country Link
US (2) US7785747B2 (no)
EP (1) EP1878082B1 (no)
JP (1) JP2008542977A (no)
AT (1) ATE519247T1 (no)
AU (1) AU2006235362B2 (no)
BR (1) BRPI0609114A2 (no)
CA (1) CA2604716A1 (no)
HK (1) HK1112113A1 (no)
NO (1) NO20075324L (no)
RU (1) RU2415498C2 (no)
WO (1) WO2006110686A2 (no)
ZA (1) ZA200710023B (no)

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Also Published As

Publication number Publication date
CA2604716A1 (en) 2006-10-19
WO2006110686A3 (en) 2007-04-05
RU2007141681A (ru) 2009-05-20
JP2008542977A (ja) 2008-11-27
RU2415498C2 (ru) 2011-03-27
US20070237998A1 (en) 2007-10-11
ZA200710023B (en) 2008-10-29
US7785747B2 (en) 2010-08-31
BRPI0609114A2 (pt) 2010-11-16
WO2006110686A8 (en) 2007-08-23
AU2006235362B2 (en) 2010-08-05
US20060228615A1 (en) 2006-10-12
HK1112113A1 (en) 2008-08-22
EP1878082B1 (en) 2011-08-03
AU2006235362A1 (en) 2006-10-19
EP1878082A2 (en) 2008-01-16
WO2006110686A2 (en) 2006-10-19
ATE519247T1 (de) 2011-08-15

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