NO986064L - Direkte metanolbrenselceller (DMFC) - Google Patents

Direkte metanolbrenselceller (DMFC)

Info

Publication number
NO986064L
NO986064L NO986064A NO986064A NO986064L NO 986064 L NO986064 L NO 986064L NO 986064 A NO986064 A NO 986064A NO 986064 A NO986064 A NO 986064A NO 986064 L NO986064 L NO 986064L
Authority
NO
Norway
Prior art keywords
dmfc
methanol
fuel
methanol fuel
fuel cells
Prior art date
Application number
NO986064A
Other languages
English (en)
Norwegian (no)
Other versions
NO986064D0 (no
Inventor
G Nter Luft
Kurt Pantel
Manfred Waidhas
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO986064D0 publication Critical patent/NO986064D0/no
Publication of NO986064L publication Critical patent/NO986064L/no

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
    • H01M8/04082—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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/04—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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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

  • 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)
NO986064A 1996-06-26 1998-12-22 Direkte metanolbrenselceller (DMFC) NO986064L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19625621 1996-06-26
PCT/DE1997/001320 WO1997050140A1 (de) 1996-06-26 1997-06-25 Direkt-methanol-brennstoffzelle (dmfc)

Publications (2)

Publication Number Publication Date
NO986064D0 NO986064D0 (no) 1998-12-22
NO986064L true NO986064L (no) 1999-02-26

Family

ID=7798102

Family Applications (1)

Application Number Title Priority Date Filing Date
NO986064A NO986064L (no) 1996-06-26 1998-12-22 Direkte metanolbrenselceller (DMFC)

Country Status (10)

Country Link
US (1) US6509112B1 (da)
EP (1) EP0907979B1 (da)
JP (1) JP2000512797A (da)
AT (1) ATE190756T1 (da)
CA (1) CA2259195A1 (da)
DE (1) DE59701268D1 (da)
DK (1) DK0907979T3 (da)
ES (1) ES2144873T3 (da)
NO (1) NO986064L (da)
WO (1) WO1997050140A1 (da)

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DE19930224A1 (de) * 1999-06-30 2001-01-11 Max Planck Gesellschaft Verfahren und Vorrichtung zum Betrieb einer Brennstoffzelle
DE19945715A1 (de) * 1999-09-23 2001-04-05 Emitec Emissionstechnologie Direkt-Methanol-Brennstoffzellenanlage und Betriebsverfahren dazu
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DE19958179A1 (de) * 1999-12-02 2001-06-28 Xcellsis Gmbh Verdampfer für ein Brennstoffzellensystem
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US6824899B2 (en) 2000-11-22 2004-11-30 Mti Microfuel Cells, Inc. Apparatus and methods for sensor-less optimization of methanol concentration in a direct methanol fuel cell system
US6589679B1 (en) 2000-11-22 2003-07-08 Mti Microfuel Cells Inc. Apparatus and methods for sensor-less optimization of methanol concentration in a direct methanol fuel cell system
US6632553B2 (en) 2001-03-27 2003-10-14 Mti Microfuel Cells, Inc. Methods and apparatuses for managing effluent products in a fuel cell system
US6981877B2 (en) * 2002-02-19 2006-01-03 Mti Microfuel Cells Inc. Simplified direct oxidation fuel cell system
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US20040062980A1 (en) * 2002-09-30 2004-04-01 Xiaoming Ren Fluid management component for use in a fuel cell
RU2230400C1 (ru) * 2002-11-18 2004-06-10 Закрытое акционерное общество "Индепендент Пауэр Технолоджис" "ИПТ" Спиртово-воздушный топливный элемент
US20050170224A1 (en) * 2003-04-15 2005-08-04 Xiaoming Ren Controlled direct liquid injection vapor feed for a DMFC
US7407721B2 (en) * 2003-04-15 2008-08-05 Mti Microfuel Cells, Inc. Direct oxidation fuel cell operating with direct feed of concentrated fuel under passive water management
US20040209133A1 (en) * 2003-04-15 2004-10-21 Hirsch Robert S. Vapor feed fuel cell system with controllable fuel delivery
US7282293B2 (en) 2003-04-15 2007-10-16 Mti Microfuel Cells Inc. Passive water management techniques in direct methanol fuel cells
JP4529373B2 (ja) 2003-04-28 2010-08-25 ソニー株式会社 燃料電池および燃料電池の運転方法
US7093623B2 (en) 2003-06-27 2006-08-22 The Gillette Company Methods of providing refueling for fuel cell-powered devices
US7687167B2 (en) * 2003-07-18 2010-03-30 Panasonic Corporation Power supply unit
JP4969018B2 (ja) * 2003-07-18 2012-07-04 パナソニック株式会社 電源装置
JP4781619B2 (ja) * 2003-07-18 2011-09-28 パナソニック株式会社 電源装置
JP4583010B2 (ja) * 2003-08-19 2010-11-17 パナソニック株式会社 電源装置の制御方法
US7935457B2 (en) * 2003-09-16 2011-05-03 The Gillette Company Enhanced fuel delivery for direct methanol fuel cells
JP2005100864A (ja) * 2003-09-25 2005-04-14 Nec Corp アルコール濃度測定方法、アルコール濃度測定装置、および当該装置を含む燃料電池システム
US7255947B2 (en) 2003-10-17 2007-08-14 The Gillette Company Fuel substance and associated cartridge for fuel cell
US7306869B2 (en) * 2003-12-02 2007-12-11 Mti Microfuel Cells Inc. Electrostatically actuated shutter and array for use in a direct oxidation fuel cell
TWI276654B (en) * 2004-02-18 2007-03-21 Ind Tech Res Inst Proton exchange membrane (PEM) with different molecular permeation rates
US20050202291A1 (en) * 2004-03-09 2005-09-15 Schweizer Patrick M. Shutter mechanism for fuel cell
JP4576856B2 (ja) * 2004-03-12 2010-11-10 パナソニック株式会社 燃料電池システム
KR100657893B1 (ko) * 2004-04-03 2006-12-14 삼성전자주식회사 프로톤전도체
US7175934B2 (en) * 2004-05-11 2007-02-13 Mti Microfuel Cells Inc. Single pump fuel cell system
DE112005001207T5 (de) * 2004-05-27 2007-04-19 E.I. Du Pont De Nemours And Company, Wilmington Verbundwerkstoffe auf Sol-Gel-Basis, umfassend Oxid- oder Oxyhydroxidmatrices mit Edelmetall-Bestandteilen und Kohlenstoff für Brennstoffzellkatalysatoren
JP4951847B2 (ja) * 2004-07-23 2012-06-13 パナソニック株式会社 燃料電池の活性化方法
TW200631229A (en) * 2005-01-11 2006-09-01 Toshiba Kk Fuel Cell
JP4696580B2 (ja) * 2005-02-10 2011-06-08 ソニー株式会社 電気化学エネルギー生成装置及びこの装置の駆動方法
CN103384196A (zh) * 2005-11-18 2013-11-06 安全第一公司 安全数据解析方法和系统
EP1957862B1 (en) * 2005-12-01 2017-01-04 Vapore, LLC Apparatus and method for the generation of pressurized vapor from a liquid
KR100730197B1 (ko) * 2006-01-21 2007-06-19 삼성에스디아이 주식회사 연료전지용 캐소드 전극 구조
WO2007131229A2 (en) * 2006-05-05 2007-11-15 Polyfuel, Inc. Gas phase fuel cells
US20080081227A1 (en) * 2006-05-05 2008-04-03 Polyfuel, Inc. Gas Phase Fuel Cells
US20100068596A1 (en) * 2006-10-11 2010-03-18 Kurita Water Industries Ltd. Direct methanol fuel cell system and portable electronic device
US8201752B2 (en) * 2008-03-10 2012-06-19 Vapore, Inc. Low energy vaporization of liquids: apparatus and methods
DE102008061771A1 (de) 2008-12-11 2010-06-24 Volker Harbusch Brennstoffzelleneinheit für gasförmige Brennstoffe
DE102014100702B4 (de) 2014-01-22 2017-06-29 Siqens Gmbh Brennstoffzellensystem zur thermisch gekoppelten Reformierung mit Reformataufbereitung und Verfahren dazu
DE102015114613A1 (de) 2015-09-01 2017-03-02 Siqens Gmbh Verfahren und Vorrichtung zum parallelen Kondensieren und Verdampfen für ein Brennstoffzellensystem mit einer Kondensations-/Verdampfungs-Vorrichtung sowie ein Brennstoffzellensystem mit einer solchen Kondensations-/Verdampfungs-Vorrichtung
CN119734842B (zh) * 2024-10-18 2025-09-09 中国航空工业集团公司金城南京机电液压工程研究中心 一种飞行器供能方法及系统

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US4657829A (en) 1982-12-27 1987-04-14 United Technologies Corporation Fuel cell power supply with oxidant and fuel gas switching
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Also Published As

Publication number Publication date
ES2144873T3 (es) 2000-06-16
EP0907979A1 (de) 1999-04-14
DK0907979T3 (da) 2000-08-21
JP2000512797A (ja) 2000-09-26
WO1997050140A1 (de) 1997-12-31
NO986064D0 (no) 1998-12-22
DE59701268D1 (de) 2000-04-20
ATE190756T1 (de) 2000-04-15
CA2259195A1 (en) 1997-12-31
US6509112B1 (en) 2003-01-21
EP0907979B1 (de) 2000-03-15

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Legal Events

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