DE602008005060D1 - Verfahren und Vorrichtung zur Brennstoffversorgung eines Festoxidbrennstoffzellenstapels - Google Patents

Verfahren und Vorrichtung zur Brennstoffversorgung eines Festoxidbrennstoffzellenstapels

Info

Publication number
DE602008005060D1
DE602008005060D1 DE602008005060T DE602008005060T DE602008005060D1 DE 602008005060 D1 DE602008005060 D1 DE 602008005060D1 DE 602008005060 T DE602008005060 T DE 602008005060T DE 602008005060 T DE602008005060 T DE 602008005060T DE 602008005060 D1 DE602008005060 D1 DE 602008005060D1
Authority
DE
Germany
Prior art keywords
reformer
pump
tailgas
fuel cell
cell stack
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.)
Active
Application number
DE602008005060T
Other languages
English (en)
Inventor
Bernhard A Fischer
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602008005060D1 publication Critical patent/DE602008005060D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
    • H01M8/04—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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
    • H01M8/10—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
    • H01M8/1246—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 the electrolyte consisting of oxides
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
DE602008005060T 2007-05-22 2008-04-24 Verfahren und Vorrichtung zur Brennstoffversorgung eines Festoxidbrennstoffzellenstapels Active DE602008005060D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/805,131 US20080292922A1 (en) 2007-05-22 2007-05-22 Method and apparatus for fueling a solid oxide fuel cell stack assembly

Publications (1)

Publication Number Publication Date
DE602008005060D1 true DE602008005060D1 (de) 2011-04-07

Family

ID=39719198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008005060T Active DE602008005060D1 (de) 2007-05-22 2008-04-24 Verfahren und Vorrichtung zur Brennstoffversorgung eines Festoxidbrennstoffzellenstapels

Country Status (4)

Country Link
US (1) US20080292922A1 (de)
EP (1) EP1998398B1 (de)
AT (1) ATE499719T1 (de)
DE (1) DE602008005060D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080141590A1 (en) * 2006-10-27 2008-06-19 Haltiner Karl J Method and apparatus for vaporizing fuel for a catalytic hydrocarbon fuel reformer
DE102007012762A1 (de) * 2007-03-16 2008-09-18 Enerday Gmbh Brennstoffzellensystem mit Rezirkulationsstrang
US7879754B2 (en) * 2008-04-21 2011-02-01 Battelle Memorial Institute Sulfur-tolerant catalyst systems
FI123857B (en) 2012-02-10 2013-11-29 Convion Oy Method and apparatus for utilizing recirculation in a high temperature fuel cell system
US10337111B2 (en) 2015-12-15 2019-07-02 Hamilton Sunstrand Corporation Solid oxide electrochemical gas separator inerting system
CN114024009A (zh) * 2021-10-13 2022-02-08 清华大学 燃料电池发电系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7081312B1 (en) * 2000-09-26 2006-07-25 General Motors Corporation Multiple stage combustion process to maintain a controllable reformation temperature profile
US20030054215A1 (en) * 2001-09-20 2003-03-20 Honeywell International, Inc. Compact integrated solid oxide fuel cell system
AUPS024302A0 (en) * 2002-01-31 2002-02-21 Ceramic Fuel Cells Limited Thermal management of fuel cells
US6764781B2 (en) * 2002-02-13 2004-07-20 General Motors Corporation Intermittent cooling of fuel cell
AUPS244802A0 (en) * 2002-05-21 2002-06-13 Ceramic Fuel Cells Limited Fuel cell system
DE102004002337A1 (de) * 2004-01-16 2005-08-11 Bayerische Motoren Werke Ag Energieumwandlungsvorrichtung und Verfahren zum Betreiben der Energieumwandlungsvorrichtung
US7998632B2 (en) * 2005-05-20 2011-08-16 Delphi Technologies, Inc. Anode tail gas recycle cooler and re-heater for a solid oxide fuel cell stack assembly
US7858214B2 (en) * 2005-09-21 2010-12-28 Delphi Technologies, Inc. Method and apparatus for light internal reforming in a solid oxide fuel cell system
US20080141590A1 (en) * 2006-10-27 2008-06-19 Haltiner Karl J Method and apparatus for vaporizing fuel for a catalytic hydrocarbon fuel reformer

Also Published As

Publication number Publication date
EP1998398B1 (de) 2011-02-23
US20080292922A1 (en) 2008-11-27
EP1998398A2 (de) 2008-12-03
ATE499719T1 (de) 2011-03-15
EP1998398A3 (de) 2009-03-18

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