HK1112113A1 - Stack configurations for tubular solid oxide fuel cells - Google Patents

Stack configurations for tubular solid oxide fuel cells

Info

Publication number
HK1112113A1
HK1112113A1 HK08107033.6A HK08107033A HK1112113A1 HK 1112113 A1 HK1112113 A1 HK 1112113A1 HK 08107033 A HK08107033 A HK 08107033A HK 1112113 A1 HK1112113 A1 HK 1112113A1
Authority
HK
Hong Kong
Prior art keywords
solid oxide
oxide fuel
fuel cell
fuel cells
tubular solid
Prior art date
Application number
HK08107033.6A
Other languages
English (en)
Inventor
Timothy R Armstrong
Michael P Trammell
Joseph A Marascco
Original Assignee
Worldwide Energy Inc Of Delaware
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 Worldwide Energy Inc Of Delaware filed Critical Worldwide Energy Inc Of Delaware
Publication of HK1112113A1 publication Critical patent/HK1112113A1/xx

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)
HK08107033.6A 2005-04-11 2008-06-25 Stack configurations for tubular solid oxide fuel cells HK1112113A1 (en)

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
HK1112113A1 true HK1112113A1 (en) 2008-08-22

Family

ID=37083514

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08107033.6A HK1112113A1 (en) 2005-04-11 2008-06-25 Stack configurations for tubular solid oxide fuel cells

Country Status (12)

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

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US7785747B2 (en) 2005-04-11 2010-08-31 Worldwide Energy, Inc. Of Delaware Stack configurations for tubular solid oxide fuel cells
WO2007005767A1 (en) * 2005-07-01 2007-01-11 The Regents Of The University Of California Advanced solid oxide fuel cell stack design for power generation
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US8623301B1 (en) 2008-04-09 2014-01-07 C3 International, Llc Solid oxide fuel cells, electrolyzers, and sensors, and methods of making and using the same
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US10547076B2 (en) * 2015-02-02 2020-01-28 University Of Houston System Porous solid oxide fuel cell anode with nanoporous surface and process for fabrication
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Also Published As

Publication number Publication date
NO20075324L (no) 2008-01-03
WO2006110686A3 (en) 2007-04-05
RU2415498C2 (ru) 2011-03-27
ZA200710023B (en) 2008-10-29
CA2604716A1 (en) 2006-10-19
EP1878082B1 (en) 2011-08-03
WO2006110686A2 (en) 2006-10-19
US20060228615A1 (en) 2006-10-12
AU2006235362B2 (en) 2010-08-05
US7785747B2 (en) 2010-08-31
ATE519247T1 (de) 2011-08-15
RU2007141681A (ru) 2009-05-20
BRPI0609114A2 (pt) 2010-11-16
JP2008542977A (ja) 2008-11-27
AU2006235362A1 (en) 2006-10-19
US20070237998A1 (en) 2007-10-11
EP1878082A2 (en) 2008-01-16
WO2006110686A8 (en) 2007-08-23

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Legal Events

Date Code Title Description
AM Amended specification (according sect 146 of patent law)

Free format text: CORRECTION OF THE NAME OF APPLICANT FROM UT-BATELLE, LLC TO UT- BATTELLE, LLC.

Effective date: 20100809

AM Amended specification (according sect 146 of patent law)

Free format text: ADDITION OF INVENTOR: CORRECTION OF THE NAME OF APPLICANT FROM WORLDWIDE ENERGY, INC. TO - WORLDWIDE ENERGY, INC. OF DELAWARE

Effective date: 20120201

PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160411