DE60106699D1 - Vorrichtung zur Versorgung einer Brennstoffzelle mit wasserstoffreichem Gas - Google Patents

Vorrichtung zur Versorgung einer Brennstoffzelle mit wasserstoffreichem Gas

Info

Publication number
DE60106699D1
DE60106699D1 DE60106699T DE60106699T DE60106699D1 DE 60106699 D1 DE60106699 D1 DE 60106699D1 DE 60106699 T DE60106699 T DE 60106699T DE 60106699 T DE60106699 T DE 60106699T DE 60106699 D1 DE60106699 D1 DE 60106699D1
Authority
DE
Germany
Prior art keywords
supplying
hydrogen
fuel cell
rich gas
rich
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.)
Expired - Lifetime
Application number
DE60106699T
Other languages
English (en)
Other versions
DE60106699T2 (de
Inventor
Mitsutaka Abe
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE60106699D1 publication Critical patent/DE60106699D1/de
Publication of DE60106699T2 publication Critical patent/DE60106699T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612Combination 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
    • H01M8/0625Combination 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 in a modular combined reactor/fuel cell structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/323Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • C01B3/583Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction the reaction being the selective oxidation of carbon monoxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058Temperature measurement
    • B01J2219/00063Temperature measurement of the reactants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00193Sensing a parameter
    • B01J2219/00195Sensing a parameter of the reaction system
    • B01J2219/002Sensing a parameter of the reaction system inside the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00211Control algorithm comparing a sensed parameter with a pre-set value
    • B01J2219/00213Fixed parameter value
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00222Control algorithm taking actions
    • B01J2219/00225Control algorithm taking actions stopping the system or generating an alarm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00222Control algorithm taking actions
    • B01J2219/00227Control algorithm taking actions modifying the operating conditions
    • B01J2219/00229Control algorithm taking actions modifying the operating conditions of the reaction system
    • B01J2219/00231Control algorithm taking actions modifying the operating conditions of the reaction system at the reactor inlet
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02Processes for making hydrogen or synthesis gas
    • C01B2203/0205Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0435Catalytic purification
    • C01B2203/044Selective oxidation of carbon monoxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465Composition of the impurity
    • C01B2203/047Composition of the impurity the impurity being carbon monoxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06Integration with other chemical processes
    • C01B2203/066Integration with other chemical processes with fuel cells
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08Methods of heating or cooling
    • C01B2203/0805Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1276Mixing of different feed components
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16Controlling the process
    • C01B2203/1604Starting up the process
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16Controlling the process
    • C01B2203/1614Controlling the temperature
    • C01B2203/1619Measuring the temperature
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16Controlling the process
    • C01B2203/169Controlling the feed
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Industrial Gases (AREA)
DE60106699T 2000-09-12 2001-08-27 Vorrichtung zur Versorgung einer Brennstoffzelle mit wasserstoffreichem Gas Expired - Lifetime DE60106699T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000276342A JP3642270B2 (ja) 2000-09-12 2000-09-12 燃料改質装置
JP2000276342 2000-09-12

Publications (2)

Publication Number Publication Date
DE60106699D1 true DE60106699D1 (de) 2004-12-02
DE60106699T2 DE60106699T2 (de) 2005-03-31

Family

ID=18761821

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60106699T Expired - Lifetime DE60106699T2 (de) 2000-09-12 2001-08-27 Vorrichtung zur Versorgung einer Brennstoffzelle mit wasserstoffreichem Gas

Country Status (4)

Country Link
US (1) US6991663B2 (de)
EP (1) EP1186570B1 (de)
JP (1) JP3642270B2 (de)
DE (1) DE60106699T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605404C1 (de) * 1996-02-14 1997-04-17 Daimler Benz Ag Verfahren zum Betreiben eines Brennstoffzellensystems
JP3885479B2 (ja) * 2000-10-12 2007-02-21 日産自動車株式会社 燃料電池の改質装置
JP3700603B2 (ja) 2001-04-06 2005-09-28 日産自動車株式会社 燃料電池システム
US6783749B2 (en) * 2002-05-13 2004-08-31 The Boc Group, Inc. Gas recovery process
EP1384880A3 (de) * 2002-07-24 2004-12-15 Delphi Technologies, Inc. Berührungsfreier Brennstoffverdampfer
US8790114B2 (en) 2002-09-27 2014-07-29 GM Global Technology Operations LLC Byproduct compound retention device for fuel rich start-up combustor
JP4457559B2 (ja) * 2003-01-09 2010-04-28 日産自動車株式会社 燃料蒸発装置
US7763217B2 (en) 2003-05-16 2010-07-27 Battelle Memorial Institute Rapid start fuel reforming systems and techniques
US20060283181A1 (en) * 2005-06-15 2006-12-21 Arvin Technologies, Inc. Swirl-stabilized burner for thermal management of exhaust system and associated method
JP4464692B2 (ja) * 2004-01-19 2010-05-19 トヨタ自動車株式会社 燃料電池システム
US20050274107A1 (en) * 2004-06-14 2005-12-15 Ke Liu Reforming unvaporized, atomized hydrocarbon fuel
US7370672B2 (en) 2005-01-12 2008-05-13 Delphi Technologies, Inc. Diverter valve
US7632322B2 (en) * 2005-06-07 2009-12-15 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
KR100647331B1 (ko) 2005-08-02 2006-11-23 삼성에스디아이 주식회사 연료전지용 쉬프트 반응기, 이를 채용한 연료전지 시스템및 상기 연료전지용 쉬프트 반응기의 운전 방법
FR2899022A1 (fr) * 2006-03-24 2007-09-28 Renault Sas Dispositif et procede de mise en temperature lors du demarrage d'un systeme de pile a combustible embarque sur un vehicule automobile
US20080020333A1 (en) * 2006-06-14 2008-01-24 Smaling Rudolf M Dual reaction zone fuel reformer and associated method
JP2010517226A (ja) * 2007-01-22 2010-05-20 ロールス−ロイス・フューエル・セル・システムズ(ユーエス)インコーポレーテッド 多段燃焼器及び燃料電池システムを始動するための方法
DE102007055179A1 (de) * 2007-11-19 2009-05-20 Enymotion Gmbh Brennstoffzellensystem und Verfahren zu dessen Betrieb
DK2318759T3 (en) * 2008-06-12 2019-01-07 Processi Innovativi Srl COMBUSTION SYSTEM TO TRANSMIT HEAT AT HIGH TEMPERATURE.
CN105582868B (zh) * 2015-06-05 2018-02-16 上海昊深环保科技有限公司 工业废气的处理方法
JP6477638B2 (ja) * 2016-09-14 2019-03-06 トヨタ自動車株式会社 熱、水素生成装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046956A (en) * 1976-05-27 1977-09-06 United Technologies Corporation Process for controlling the output of a selective oxidizer
JPH05303970A (ja) 1992-04-28 1993-11-16 Toshiba Corp 燃料電池発電装置とその起動方法
JPH08106914A (ja) * 1994-09-30 1996-04-23 Aisin Aw Co Ltd 燃料電池発電装置
JP3711577B2 (ja) 1994-10-28 2005-11-02 株式会社エクォス・リサーチ 燃料改質装置
JPH08133702A (ja) 1994-10-31 1996-05-28 Aqueous Res:Kk 一酸化炭素除去装置および方法
JPH08133701A (ja) * 1994-10-31 1996-05-28 Aqueous Res:Kk 一酸化炭素除去装置
JPH10101302A (ja) * 1996-09-24 1998-04-21 Toyota Motor Corp 一酸化炭素濃度低減装置および一酸化炭素濃度低減方法
JPH10324501A (ja) 1997-05-23 1998-12-08 Sanyo Electric Co Ltd 一酸化炭素除去装置及び一酸化炭素除去装置の起動方法
JPH1167256A (ja) 1997-08-27 1999-03-09 Sanyo Electric Co Ltd 燃料電池システム
US6232005B1 (en) 1997-11-20 2001-05-15 General Motors Corporation Fuel cell system combustor
JPH11255512A (ja) * 1998-03-09 1999-09-21 Toyota Motor Corp 一酸化炭素低減装置及びその駆動方法
JPH11310402A (ja) * 1998-04-27 1999-11-09 Toyota Motor Corp 一酸化炭素濃度低減装置と一酸化炭素濃度低減方法および一酸化炭素選択酸化触媒の製造方法
JP3750970B2 (ja) * 1998-08-12 2006-03-01 本田技研工業株式会社 燃料改質装置およびその制御方法
US6309768B1 (en) * 1999-07-02 2001-10-30 International Fuel Cells Llc Process for regenerating a carbon monoxide oxidation reactor

Also Published As

Publication number Publication date
US20020029522A1 (en) 2002-03-14
JP2002087802A (ja) 2002-03-27
DE60106699T2 (de) 2005-03-31
EP1186570A3 (de) 2002-04-03
JP3642270B2 (ja) 2005-04-27
US6991663B2 (en) 2006-01-31
EP1186570B1 (de) 2004-10-27
EP1186570A2 (de) 2002-03-13

Similar Documents

Publication Publication Date Title
DE60106699D1 (de) Vorrichtung zur Versorgung einer Brennstoffzelle mit wasserstoffreichem Gas
DE60010212D1 (de) Verfahren zum Kaltstarten einer PEM-Brennstoffzelle
DE10196359T1 (de) Verfahren und Vorrichtung zum Regenerieren der Leistungsfähigkeit einer PEM-Brennstoffzelle
DE69622747D1 (de) Vorrichtung zur verringerung des reaktandenübertritts in einer elektrochemischen brennstoffzelle
AU2002245084A1 (en) Procedure for starting up a fuel cell system using a fuel purge
GB2389702B (en) Fuel cell system with stored hydrogen
DE69941093D1 (de) Vorrichtung zur umwandlung von kohlenwasserstoff-treibstoff-gas für brennstoffzellenanlage
DE59902317D1 (de) Vorrichtung zum Sichern einer Gasbrennstelle
AU2003227157A8 (en) Manifold for a fuel cell system
AU6060601A (en) Constituent part for fuel cell
EP1289036A4 (de) Brennstoffzelle
IL150645A0 (en) Fuel cell with proton conducting membrane
DE69912918D1 (de) Gasspülverfahren des Gaskreislaufes einer Brennstoffzelle und Vorrichtung zur Durchführung des Verfahrens
EP1182720A4 (de) Befeuchtungsvorrichtung für brennstoffzellen
DE69901385D1 (de) Entladevorrichtung für restenergie in einer brennstoffzelle
DE60236614D1 (de) Verahren zur herstellung einer elektrode für eine brennstoffzelle
DE60111141D1 (de) Batteriehalter zum Festhalten einer flachen Batterie
DE69927414D1 (de) Drosselvorrichtung zur Reduktion der Gasentwicklung in einer Hochdruckbrennstoffrücklaufleitung
DE60105714D1 (de) Vorrichtung zur Kraftstoffseinspritzung
AU2002220616A1 (en) Hydrogen source for operating a fuel cell and fuel cell provided within said source
DE19881977D2 (de) Vorrichtung zur Energieumwandlung mittels Brennstoffzellen mit integrierter Wasserstoffgas-Erzeugung
NO20024493L (no) FremgangsmÕte for drift av en brenselcelle
DE50104850D1 (de) Brennstoffzellenanordnung und verfahren zum betreiben einer brennstoffzellenanordnung
AU2002210492A1 (en) Fuel cell device and method for operating a fuel cell device
DE50013631D1 (de) Vorrichtung zur Überwachung einer Batterieleitung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition