ZA200710023B - Stack configurations for tubular solid oxide fuel cells - Google Patents

Stack configurations for tubular solid oxide fuel cells

Info

Publication number
ZA200710023B
ZA200710023B ZA200710023A ZA200710023A ZA200710023B ZA 200710023 B ZA200710023 B ZA 200710023B ZA 200710023 A ZA200710023 A ZA 200710023A ZA 200710023 A ZA200710023 A ZA 200710023A ZA 200710023 B ZA200710023 B ZA 200710023B
Authority
ZA
South Africa
Prior art keywords
solid oxide
oxide fuel
fuel cell
fuel cells
tubular solid
Prior art date
Application number
ZA200710023A
Other languages
English (en)
Inventor
Timothy R Armstrong
Michael P Trammell
Joseph A Marasco
Original Assignee
Ut Battelle 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 Battelle Llc filed Critical Ut Battelle Llc
Publication of ZA200710023B publication Critical patent/ZA200710023B/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)
ZA200710023A 2005-04-11 2007-01-01 Stack configurations for tubular solid oxide fuel cells ZA200710023B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA200710023B true ZA200710023B (en) 2008-10-29

Family

ID=37083514

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200710023A ZA200710023B (en) 2005-04-11 2007-01-01 Stack configurations for tubular solid oxide fuel cells

Country Status (11)

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

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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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EP2338201B1 (de) * 2008-10-14 2017-08-23 University of Florida Research Foundation, Inc. Verbesserte werkstoffe und konzept für niedrigtemperatur-festoxidbrennstoffzellen
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US8304122B2 (en) 2009-02-06 2012-11-06 Protonex Technology Corporation Solid oxide fuel cell systems with hot zones having improved reactant distribution
WO2011041264A1 (en) 2009-09-29 2011-04-07 Ut-Battelle, Llc Wire mesh current collector, solid state electrochemical devices including the same, and methods of making the same
ES2364827B1 (es) * 2010-01-25 2012-08-03 Amurrio Ferrocarril Y Equipos, S.A. Estructura de cruzamiento tranviario de punta movil
CA2789281C (en) 2010-02-10 2015-11-24 C3 International, Llc Low temperature electrolytes for solid oxide cells having high ionic conductivity
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KR20130036884A (ko) * 2011-10-05 2013-04-15 삼성에스디아이 주식회사 고체산화물 연료전지 스택 및 이를 구비한 연료전지 모듈
JP5743098B2 (ja) * 2012-02-22 2015-07-01 三菱日立パワーシステムズ株式会社 固体酸化物形燃料電池
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US9728790B2 (en) * 2013-10-09 2017-08-08 GM Global Technology Operations LLC Fuel cell stack bus bar assembly systems and methods
US10446858B2 (en) 2014-10-07 2019-10-15 Upstart Power, Inc. SOFC-conduction
WO2016126549A1 (en) * 2015-02-02 2016-08-11 University Of Houston System Porous solid oxide fuel cell anode with nanoporous surface and process for fabrication
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JP6606606B2 (ja) 2015-10-20 2019-11-13 プロトネクス テクノロジー コーポレイション 改良されたｃｐｏｘ燃料改質器およびｓｏｆｃシステム
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US20180298544A1 (en) * 2017-04-17 2018-10-18 Greg O'Rourke High-Efficiency Washer-Dryer System
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Also Published As

Publication number Publication date
WO2006110686A2 (en) 2006-10-19
AU2006235362A1 (en) 2006-10-19
WO2006110686A8 (en) 2007-08-23
US20070237998A1 (en) 2007-10-11
US7785747B2 (en) 2010-08-31
US20060228615A1 (en) 2006-10-12
JP2008542977A (ja) 2008-11-27
RU2007141681A (ru) 2009-05-20
ATE519247T1 (de) 2011-08-15
RU2415498C2 (ru) 2011-03-27
NO20075324L (no) 2008-01-03
BRPI0609114A2 (pt) 2010-11-16
HK1112113A1 (en) 2008-08-22
EP1878082A2 (de) 2008-01-16
CA2604716A1 (en) 2006-10-19
WO2006110686A3 (en) 2007-04-05
EP1878082B1 (de) 2011-08-03
AU2006235362B2 (en) 2010-08-05

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