DE10346840A1 - Brennstoffzellenvorrichtung - Google Patents

Brennstoffzellenvorrichtung Download PDF

Info

Publication number
DE10346840A1
DE10346840A1 DE10346840A DE10346840A DE10346840A1 DE 10346840 A1 DE10346840 A1 DE 10346840A1 DE 10346840 A DE10346840 A DE 10346840A DE 10346840 A DE10346840 A DE 10346840A DE 10346840 A1 DE10346840 A1 DE 10346840A1
Authority
DE
Germany
Prior art keywords
fuel cell
cell device
process water
reformer
burner
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
DE10346840A
Other languages
English (en)
Inventor
Gesine Arends
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE10346840A priority Critical patent/DE10346840A1/de
Priority to CH01577/04A priority patent/CH697965B1/de
Priority to US10/960,728 priority patent/US20050112421A1/en
Priority to GB0422422A priority patent/GB2406964B/en
Publication of DE10346840A1 publication Critical patent/DE10346840A1/de
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
    • H01M8/04—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
    • H01M8/04022—Heating by combustion
    • 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
    • H01M8/04029—Heat exchange using liquids
    • 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
    • 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
    • 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

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

Abstract

Es wird eine Brennstoffzellenvorrichtung mit einer Brennstoffzelle, mit einem Reformer zur Kraftstoffreformation für die Brennstoffzelle, einer Prozesswasserleitung für eine von dem sonstigen Edukt oder sonstigen Edukten getrennte Zuführung von Prozesswasser und mit einem Brenner zur Bereitstellung von Prozesswärme für den Reformer vorgeschlagen, bei der die Nutzung der Abwärme des Brenners verbessert wird. Dies wird erfindungsgemäß dadurch erreicht, dass wenigstens eine Kurzschlussleitung (K) für eine Kreislaufschaltung des Prozesswassers (P) vorgesehen ist.
DE10346840A 2003-10-09 2003-10-09 Brennstoffzellenvorrichtung Ceased DE10346840A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE10346840A DE10346840A1 (de) 2003-10-09 2003-10-09 Brennstoffzellenvorrichtung
CH01577/04A CH697965B1 (de) 2003-10-09 2004-09-28 Brennstoffzellenvorrichtung.
US10/960,728 US20050112421A1 (en) 2003-10-09 2004-10-07 Fuel cell device
GB0422422A GB2406964B (en) 2003-10-09 2004-10-08 Fuel cell device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10346840A DE10346840A1 (de) 2003-10-09 2003-10-09 Brennstoffzellenvorrichtung

Publications (1)

Publication Number Publication Date
DE10346840A1 true DE10346840A1 (de) 2005-04-28

Family

ID=33441827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10346840A Ceased DE10346840A1 (de) 2003-10-09 2003-10-09 Brennstoffzellenvorrichtung

Country Status (4)

Country Link
US (1) US20050112421A1 (de)
CH (1) CH697965B1 (de)
DE (1) DE10346840A1 (de)
GB (1) GB2406964B (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743517A (en) * 1987-08-27 1988-05-10 International Fuel Cells Corporation Fuel cell power plant with increased reactant pressures
JP2000046093A (ja) * 1998-07-27 2000-02-15 Toyota Motor Corp 減衰力可変ショックアブソーバ
US6120923A (en) * 1998-12-23 2000-09-19 International Fuel Cells, Llc Steam producing hydrocarbon fueled power plant employing a PEM fuel cell
US6316134B1 (en) * 1999-09-13 2001-11-13 Ballard Generation Systems, Inc. Fuel cell electric power generation system
DK1351328T3 (da) * 2001-01-12 2011-07-18 Eneos Celltech Co Ltd Fast højpolymer-brændstofcelle-energifremstillingsapparat
JP4101051B2 (ja) * 2002-12-27 2008-06-11 三洋電機株式会社 燃料電池システム
US20040226217A1 (en) * 2003-05-16 2004-11-18 University Of Chicago Fuel processor for producing hydrogen from hydrocarbon fuels

Also Published As

Publication number Publication date
GB2406964B (en) 2005-11-23
US20050112421A1 (en) 2005-05-26
CH697965B1 (de) 2009-04-15
GB2406964A (en) 2005-04-13
GB0422422D0 (en) 2004-11-10

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R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final