CN100487963C - 具有质子传导膜的燃料电池 - Google Patents

具有质子传导膜的燃料电池 Download PDF

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Publication number
CN100487963C
CN100487963C CNB018053408A CN01805340A CN100487963C CN 100487963 C CN100487963 C CN 100487963C CN B018053408 A CNB018053408 A CN B018053408A CN 01805340 A CN01805340 A CN 01805340A CN 100487963 C CN100487963 C CN 100487963C
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Prior art keywords
fuel cell
fuel
acid
oxygen
anode
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Expired - Fee Related
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CNB018053408A
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Chinese (zh)
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CN1411618A (zh
Inventor
E·佩莱德
T·杜德瓦尼
A·默尔曼
A·阿哈隆
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Ramot at Tel Aviv University Ltd
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Tel Aviv University Future Technology Development LP
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Priority claimed from US09/484,267 external-priority patent/US6447943B1/en
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Publication of CN1411618A publication Critical patent/CN1411618A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/122—Ionic conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
    • H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • 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
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • 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
    • H01M8/02—Details
    • H01M8/0289—Means for holding the electrolyte
    • 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
    • H01M8/04—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
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • H01M8/04194—Concentration measuring cells
    • 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
    • H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0444—Concentration; Density
    • H01M8/04447—Concentration; Density of anode reactants at the inlet or inside the fuel cell
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04753—Pressure; Flow of fuel cell 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04828—Humidity; Water content
    • H01M8/04843—Humidity; Water content of fuel cell exhausts
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
    • 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
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1051—Non-ion-conducting additives, e.g. stabilisers, SiO2 or ZrO2
    • 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
    • H01M2300/0088—Composites
    • H01M2300/0091—Composites in the form of mixtures
    • 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
    • H01M8/04104—Regulation of differential pressures
    • 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
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04701—Temperature
    • H01M8/04731—Temperature of other components of a fuel cell or 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04783—Pressure differences, e.g. between anode and cathode
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Catalysts (AREA)
CNB018053408A 2000-01-18 2001-01-18 具有质子传导膜的燃料电池 Expired - Fee Related CN100487963C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/484,267 2000-01-18
US09/484,267 US6447943B1 (en) 2000-01-18 2000-01-18 Fuel cell with proton conducting membrane with a pore size less than 30 nm
US09/604,297 US6492047B1 (en) 2000-01-18 2000-06-26 Fuel cell with proton conducting membrane
US09/604,297 2000-06-26

Publications (2)

Publication Number Publication Date
CN1411618A CN1411618A (zh) 2003-04-16
CN100487963C true CN100487963C (zh) 2009-05-13

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CNB018053408A Expired - Fee Related CN100487963C (zh) 2000-01-18 2001-01-18 具有质子传导膜的燃料电池
CNB018046096A Expired - Fee Related CN1255894C (zh) 2000-01-18 2001-01-18 燃料

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Country Status (9)

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US (2) US7413824B2 (https=)
EP (2) EP1249053B1 (https=)
JP (2) JP5173099B2 (https=)
CN (2) CN100487963C (https=)
AU (2) AU2001227022A1 (https=)
CA (2) CA2397568A1 (https=)
IL (2) IL150645A0 (https=)
RU (1) RU2262161C2 (https=)
WO (2) WO2001054220A2 (https=)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5017743B2 (ja) * 2000-11-07 2012-09-05 株式会社Ｇｓユアサ グリコールを燃料にした燃料電池
US6645655B1 (en) * 2000-11-21 2003-11-11 Mti Microfuel Cells Inc. Passively pumped liquid feed fuel cell system
DE60228720D1 (de) 2001-07-18 2008-10-16 Univ Tel Aviv Future Tech Dev Brennstoffzelle mit protonenleitender membran und mit verbesserter wasser- und brennstoffhandhabung
KR100407793B1 (ko) * 2001-09-04 2003-12-01 한국과학기술연구원 분리능이 있는 수소 이온 교환 복합막, 복합 용액, 그제조방법 및 이를 포함하는 연료전지
JP4094265B2 (ja) 2001-09-25 2008-06-04 株式会社日立製作所 燃料電池発電装置とそれを用いた装置
KR100413801B1 (ko) * 2001-10-30 2004-01-03 삼성전자주식회사 전도성 무기 나노 입자 함유 고분자 전해질 및 이를채용한 연료전지
ITPG20020013A1 (it) * 2002-03-13 2003-09-15 Fuma Tech Membrane a conduzione protonica contenenti fosfato di zirconio o fosfati solfoarilenfosfonati di zirconio dispersi in una matrice polimerica
KR100446662B1 (ko) * 2002-03-22 2004-09-04 주식회사 엘지화학 연료 전지용 복합 폴리머 전해질 막 및 그의 제조방법
EP1369949B1 (en) * 2002-06-06 2013-01-30 Panasonic Corporation Solid electrolyte fuel cell and manufacturing method thereof
KR100486728B1 (ko) 2002-12-12 2005-05-03 삼성에스디아이 주식회사 나노복합전해질막 및 이를 채용한 연료전지
FR2850301B1 (fr) 2003-01-23 2007-10-19 Commissariat Energie Atomique Materiau hybride organique-inorganique comprenant une phase minerale mesoporeuse et une phase organique, membrane et pile a combustible
EP1635411A1 (en) * 2003-03-17 2006-03-15 Matsushita Electric Industrial Co., Ltd. Fuel battery
JP4349826B2 (ja) * 2003-03-27 2009-10-21 京セラ株式会社 燃料電池セル及び燃料電池
US6936368B2 (en) * 2003-04-16 2005-08-30 The Gillette Company System and method for safe removal/oxidative decomposition of fuel from a fuel container
US7117732B2 (en) 2003-12-01 2006-10-10 Societe Bic Fuel gauge for fuel cartridges
US7642742B2 (en) * 2003-12-01 2010-01-05 Societe Bic Fuel cell system with fuel supply monitoring system and method of use
WO2005082024A2 (en) * 2004-02-24 2005-09-09 Ini Power Systems, Inc. Fuel cell apparatus and method of fabrication
JP3867232B2 (ja) * 2004-03-25 2007-01-10 株式会社 東北テクノアーチ 触媒ナノ粒子
CA2559028A1 (en) * 2004-03-30 2005-10-20 California Institute Of Technology Direct alcohol fuel cells using solid acid electrolytes
JP2006019145A (ja) * 2004-07-01 2006-01-19 Hitachi Ltd 燃料電池及びこれを搭載した電子機器
JP4585804B2 (ja) * 2004-07-21 2010-11-24 シャープ株式会社 液体燃料電池
US7205060B2 (en) * 2004-08-06 2007-04-17 Ultracell Corporation Method and system for controlling fluid delivery in a fuel cell
WO2007013880A2 (en) 2004-09-15 2007-02-01 Ini Power Systems, Inc. Electrochemical cells
US7572534B2 (en) 2004-09-20 2009-08-11 3M Innovative Properties Company Fuel cell membrane electrode assembly
US8101317B2 (en) 2004-09-20 2012-01-24 3M Innovative Properties Company Durable fuel cell having polymer electrolyte membrane comprising manganese oxide
KR100647296B1 (ko) * 2004-11-16 2006-11-23 삼성에스디아이 주식회사 금속 촉매 및 이를 포함한 전극을 채용한 연료전지
US7517604B2 (en) 2005-09-19 2009-04-14 3M Innovative Properties Company Fuel cell electrolyte membrane with acidic polymer
US7838138B2 (en) 2005-09-19 2010-11-23 3M Innovative Properties Company Fuel cell electrolyte membrane with basic polymer
JP4593420B2 (ja) 2005-09-27 2010-12-08 三星エスディアイ株式会社 燃料電池用のプロトン伝導性電解質及び燃料電池用プロトン伝導性電解質の製造方法並びに燃料電池
US7622217B2 (en) 2005-10-12 2009-11-24 3M Innovative Properties Company Fuel cell nanocatalyst
US8367267B2 (en) 2005-10-28 2013-02-05 3M Innovative Properties Company High durability fuel cell components with cerium oxide additives
US8628871B2 (en) 2005-10-28 2014-01-14 3M Innovative Properties Company High durability fuel cell components with cerium salt additives
KR20080069275A (ko) * 2005-11-30 2008-07-25 니혼 이타가라스 가부시키가이샤 전해질막과 이를 이용한 연료 전지
US7892596B2 (en) * 2005-12-19 2011-02-22 GM Global Technology Operations LLC Nanoparticle coating process for fuel cell components
US7368200B2 (en) 2005-12-30 2008-05-06 Tekion, Inc. Composite polymer electrolyte membranes and electrode assemblies for reducing fuel crossover in direct liquid feed fuel cells
KR100668353B1 (ko) 2006-02-07 2007-01-12 삼성에스디아이 주식회사 금속 촉매 및 이를 포함한 전극을 채용한 연료전지
US7901817B2 (en) * 2006-02-14 2011-03-08 Ini Power Systems, Inc. System for flexible in situ control of water in fuel cells
US8158300B2 (en) 2006-09-19 2012-04-17 Ini Power Systems, Inc. Permselective composite membrane for electrochemical cells
KR100858078B1 (ko) * 2006-10-04 2008-09-10 삼성에스디아이 주식회사 프로톤 전도성기가 결합된 무기 나노입자 및 고체산을포함하는 고분자 전해질막 및 그 제조방법
RU2324538C1 (ru) * 2006-11-30 2008-05-20 Федеральное государственное учреждение Российский научный центр "Курчатовский институт" Катализатор с наноразмерными частицами на носителе и способ его изготовления
US8286464B2 (en) * 2006-12-22 2012-10-16 Societe Bic Sensing device and methods related thereto
US20080160354A1 (en) * 2006-12-27 2008-07-03 Weilong Zhang Metal alloy bipolar plates for fuel cell
US8551667B2 (en) * 2007-04-17 2013-10-08 Ini Power Systems, Inc. Hydrogel barrier for fuel cells
US20090035644A1 (en) * 2007-07-31 2009-02-05 Markoski Larry J Microfluidic Fuel Cell Electrode System
US8906580B2 (en) * 2007-10-12 2014-12-09 University Of Houston System De-alloyed membrane electrode assemblies in fuel cells
US9023551B2 (en) * 2008-01-03 2015-05-05 Ballard Power Systems Inc. Protective and precipitation layers for PEM fuel cell
US11909077B2 (en) 2008-06-12 2024-02-20 Massachusetts Institute Of Technology High energy density redox flow device
US9786944B2 (en) 2008-06-12 2017-10-10 Massachusetts Institute Of Technology High energy density redox flow device
US8722226B2 (en) 2008-06-12 2014-05-13 24M Technologies, Inc. High energy density redox flow device
EP2339677A4 (en) * 2008-10-10 2013-05-01 Toyota Motor Co Ltd FUEL CELL
JP2010113841A (ja) * 2008-11-04 2010-05-20 Japan Gore Tex Inc 燃料電池
US8163429B2 (en) * 2009-02-05 2012-04-24 Ini Power Systems, Inc. High efficiency fuel cell system
US10145015B2 (en) 2012-12-05 2018-12-04 Marine Power Products Incorporated Hydrogen generating system and method using geothermal energy
US9415363B2 (en) 2009-02-20 2016-08-16 Marine Power Products Corporation Method and apparatus for efficient on-demand production of H2 and O2 from water using waste heat and environmentally safe metals
US11214486B2 (en) 2009-02-20 2022-01-04 Marine Power Products Incorporated Desalination methods and devices using geothermal energy
US9206043B2 (en) 2009-02-20 2015-12-08 Marine Power Products Incorporated Method of and device for optimizing a hydrogen generating system
JP5882888B2 (ja) * 2009-04-06 2016-03-09 ２４エム・テクノロジーズ・インコーポレイテッド２４Ｍ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． レドックスフロー電池を使用した燃料システム
KR101064986B1 (ko) * 2009-06-04 2011-09-15 강원대학교산학협력단 세라믹 다공성 지지체, 그를 이용한 강화 복합 전해질 막 및 그를 구비한 막-전극 어셈블리
EP2529441B1 (en) * 2010-01-25 2016-05-04 Ramot at Tel Aviv University, Ltd. Method of manufacturing proton-conducting membranes
KR20130009750A (ko) * 2010-01-25 2013-01-23 라모트 앳 텔-아비브 유니버시티 리미티드 전기화학 시스템 및 이의 작동 방법
JP5535339B2 (ja) 2010-01-25 2014-07-02 ラモット アット テル−アヴィヴ ユニヴァーシテイ リミテッド 燃料電池、再生型燃料電池及び膜電極アセンブリ（ｍｅａ）
MX2012008653A (es) 2010-01-25 2013-01-29 Univ Ramot Placas bipolares y apilados de celdas de combustible regenerativas que incluyen las mismas.
CN104319410B (zh) 2010-01-25 2017-01-11 雷蒙特亚特特拉维夫大学有限公司 在燃料电池堆内维持不同电解质和气体压力的方法
US7931985B1 (en) * 2010-11-08 2011-04-26 International Battery, Inc. Water soluble polymer binder for lithium ion battery
US8076026B2 (en) * 2010-02-05 2011-12-13 International Battery, Inc. Rechargeable battery using an aqueous binder
JP5666839B2 (ja) 2010-06-30 2015-02-12 古河電気工業株式会社 ２次電池用負極、負極集電体、２次電池及びこれらの製造方法
US20110143206A1 (en) * 2010-07-14 2011-06-16 International Battery, Inc. Electrode for rechargeable batteries using aqueous binder solution for li-ion batteries
US8102642B2 (en) * 2010-08-06 2012-01-24 International Battery, Inc. Large format ultracapacitors and method of assembly
US8783304B2 (en) 2010-12-03 2014-07-22 Ini Power Systems, Inc. Liquid containers and apparatus for use with power producing devices
US9065095B2 (en) 2011-01-05 2015-06-23 Ini Power Systems, Inc. Method and apparatus for enhancing power density of direct liquid fuel cells
WO2012109114A1 (en) 2011-02-09 2012-08-16 Marine Power Products Incorporated Stability control of a hydrogen generating system and method
US20120208693A1 (en) * 2011-02-15 2012-08-16 GM Global Technology Operations LLC Graphite Particle-Supported Pt and Pt Alloy Electrocatalyst with Controlled Exposure of Defined Crystal Faces for Oxygen Reduction Reaction (ORR)
CN102777285B (zh) * 2011-05-12 2015-02-11 陈温乐 燃料供应系统
CN102429312B (zh) * 2011-10-31 2013-10-30 华南理工大学 原位生成原电池的快速脱氧剂及其制备方法
WO2013090269A2 (en) * 2011-12-13 2013-06-20 Sun Catalytix Corporation Enhanced current efficiencies in reversible hydrogen bromide fuel cells using in-line bromine sequestering devices
WO2013138349A1 (en) 2012-03-13 2013-09-19 Marine Power Products Incorporated System for and method of using on-site excess heat to convert c02 emissions into hydrocarbons
WO2013181261A2 (en) * 2012-05-31 2013-12-05 Marine Power Products Incorporated Method of and device for optimizing a hydrogen generating system
US9484569B2 (en) 2012-06-13 2016-11-01 24M Technologies, Inc. Electrochemical slurry compositions and methods for preparing the same
US8951690B2 (en) * 2012-10-29 2015-02-10 Nissan North America, Inc. Apparatus and method of in-situ measurement of membrane fluid crossover
US8993159B2 (en) 2012-12-13 2015-03-31 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US9362583B2 (en) 2012-12-13 2016-06-07 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US20150372357A1 (en) * 2014-06-23 2015-12-24 Ivan Theodore Kruglak Integrated magnesium air cell and cathodes
EP3401986A4 (en) * 2016-01-06 2019-01-02 Panasonic Corporation Gas diffusion electrode for microbial fuel cells and microbial fuel cell in which same is used
WO2017124098A1 (en) 2016-01-15 2017-07-20 24M Technologies, Inc. Systems and methods for infusion mixing a slurry-based electrode
KR102695606B1 (ko) * 2016-02-02 2024-08-14 유니버시티 오브 워싱턴 세라믹 선택적 막
JP6752974B2 (ja) * 2017-07-26 2020-09-09 株式会社日本触媒 アルカリ水電解用隔膜、その製造方法、及び無機有機複合膜の製造方法
ES2985489T3 (es) * 2018-04-02 2024-11-06 Ariel Scient Innovations Ltd Electrocatalizadores, su preparación y uso de los mismos para la síntesis de amoniaco
US11272829B2 (en) 2019-04-02 2022-03-15 Dorai Home, Inc. Drying appliance
CN114614058B (zh) * 2020-12-04 2024-05-07 中国石油化工股份有限公司 一种薄层复合质子交换膜及其制备方法和应用
WO2025217410A1 (en) * 2024-04-10 2025-10-16 Form Energy, Inc. Passive carbon-oxygen battery system and method of use thereof
US20250323298A1 (en) * 2024-04-10 2025-10-16 Form Energy, Inc. Methane-oxygen battery system and method of use thereof

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143440A (en) 1960-08-04 1964-08-04 Hunger Herbert Fuel cell
US3357861A (en) * 1963-05-06 1967-12-12 Herbert F Hunger Barriers for fuel cells
US3935028A (en) * 1971-06-11 1976-01-27 Siemens Aktiengesellschaft Fuel cell set and method
US3765946A (en) 1971-08-18 1973-10-16 United Aircraft Corp Fuel cell system
DE2809815C3 (de) 1978-03-07 1981-05-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Brennstoffzelle mit einer den Elektrolyten chemisch und physikalisch adsorbierenden Matrixschicht
US4276353A (en) 1978-08-23 1981-06-30 Metco, Inc. Self-bonding flame spray wire for producing a readily grindable coating
JPS5818880A (ja) * 1981-07-24 1983-02-03 Asahi Chem Ind Co Ltd 燃料電池用隔膜
US4529671A (en) 1981-09-07 1985-07-16 Hitachi, Ltd. Fuel cell
JPS58165266A (ja) * 1982-03-26 1983-09-30 Hitachi Ltd 燃料電池
JPS59173549A (ja) 1983-03-24 1984-10-01 Toyota Motor Corp 燃料蒸気発散防止装置
JPS6062064A (ja) * 1983-09-14 1985-04-10 Hitachi Ltd 液体燃料電池
US4650729A (en) * 1984-08-10 1987-03-17 Nissan Motor Co., Ltd. Electric power source device
JPS61269865A (ja) * 1985-05-24 1986-11-29 Hitachi Ltd 燃料電池の運転方法
US4687715A (en) 1985-07-26 1987-08-18 Westinghouse Electric Corp. Zirconium pyrophosphate matrix layer for electrolyte in a fuel cell
JPS6348765A (ja) 1986-08-19 1988-03-01 Japan Gore Tex Inc 燃料電池用電解質マトリクスおよびその製造法
JPH01192742A (ja) * 1988-01-29 1989-08-02 Nippon Shokubai Kagaku Kogyo Co Ltd プロトン伝導性非晶質材料及びその製造方法
JPH01266848A (ja) * 1988-04-19 1989-10-24 Matsushita Electric Ind Co Ltd 貴金属担持触媒の製造方法
JP2909166B2 (ja) 1990-07-31 1999-06-23 エヌ・イーケムキヤツト株式会社 担持白金四元系合金電極触媒
US5364711A (en) * 1992-04-01 1994-11-15 Kabushiki Kaisha Toshiba Fuel cell
DE4238688A1 (de) 1992-11-17 1994-05-19 Bosch Gmbh Robert Gesinterter Festelektrolyt mit hoher Sauerstoffionenleitfähigkeit
US5766787A (en) * 1993-06-18 1998-06-16 Tanaka Kikinzoku Kogyo K.K. Solid polymer electrolyte composition
FR2709873B1 (fr) * 1993-09-06 1995-10-20 Imra Europe Sa Générateur de tension à pile à combustible.
US5773162A (en) * 1993-10-12 1998-06-30 California Institute Of Technology Direct methanol feed fuel cell and system
US5599638A (en) 1993-10-12 1997-02-04 California Institute Of Technology Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane
JPH08185879A (ja) 1994-12-27 1996-07-16 Fuji Electric Co Ltd 燃料電池単セルの極間ガス漏洩透過の検出方法
US5919583A (en) 1995-03-20 1999-07-06 E. I. Du Pont De Nemours And Company Membranes containing inorganic fillers and membrane and electrode assemblies and electrochemical cells employing same
US5700595A (en) 1995-06-23 1997-12-23 International Fuel Cells Corp. Ion exchange membrane fuel cell power plant with water management pressure differentials
US5503944A (en) * 1995-06-30 1996-04-02 International Fuel Cells Corp. Water management system for solid polymer electrolyte fuel cell power plants
US5926361A (en) 1995-09-28 1999-07-20 Westvaco Corporation High power density double layer energy storage devices
US5672439A (en) * 1995-12-18 1997-09-30 Ballard Power Systems, Inc. Method and apparatus for reducing reactant crossover in an electrochemical fuel cell
DE19611510A1 (de) 1996-03-23 1997-09-25 Degussa Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung
US5945231A (en) * 1996-03-26 1999-08-31 California Institute Of Technology Direct liquid-feed fuel cell with membrane electrolyte and manufacturing thereof
US5834136A (en) 1996-06-17 1998-11-10 Valence Technology, Inc. Method of preparing polymeric electrolytes
JP3502508B2 (ja) * 1996-07-26 2004-03-02 本田技研工業株式会社 直接メタノール型燃料電池
JP4000607B2 (ja) 1996-09-06 2007-10-31 トヨタ自動車株式会社 燃料電池の発電装置およびその方法
AU719341B2 (en) * 1997-01-22 2000-05-04 De Nora Elettrodi S.P.A. Method of forming robust metal, metal oxide, and metal alloy layers on ion-conductive polymer membranes
US5952119A (en) 1997-02-24 1999-09-14 Regents Of The University Of California Fuel cell membrane humidification
DE19721437A1 (de) 1997-05-21 1998-11-26 Degussa CO-toleranter Anodenkatalysator für PEM-Brennstoffzellen und Verfahren zu seiner Herstellung
US6059943A (en) 1997-07-30 2000-05-09 Lynntech, Inc. Composite membrane suitable for use in electrochemical devices
DE19734973A1 (de) * 1997-08-13 1999-02-25 Hoechst Ag Edelmetallcluster enthaltende nano-poröse Aluminium-oxid-Membranen
JPH11167925A (ja) * 1997-10-01 1999-06-22 Tokyo Gas Co Ltd 燃料電池用電極及びその製造方法
US6811911B1 (en) 1998-02-24 2004-11-02 Tel Aviv University Future Technology Development L.P. Ion conductive matrixes and their use
JP2002505511A (ja) * 1998-02-25 2002-02-19 バラード パワー システムズ インコーポレイティド 直接ジメチルエーテル燃料電池
JPH11250921A (ja) * 1998-02-27 1999-09-17 Aisin Seiki Co Ltd 固体高分子電解質型燃料電池
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
DE19837669A1 (de) 1998-08-20 2000-03-09 Degussa Katalysatorschicht für Polymer-Elektrolyt-Brennstoffzellen
GB9822571D0 (en) * 1998-10-16 1998-12-09 Johnson Matthey Plc Substrate binder
JP2002535806A (ja) 1999-01-12 2002-10-22 テレダイン エナジー システムズ インコーポレイテッド 燃料電池システムにおいて中立な水収支を維持する方法及び装置。
US6447909B1 (en) 1999-01-14 2002-09-10 Sumitomo Metal Mining Co., Ltd. Transparent conductive layered structure and method of producing the same, and coating liquid for forming transparent conductive layer used in production of transparent conductive layered structure and method of producing the same
US6117581A (en) * 1999-03-15 2000-09-12 Ford Global Technologies, Inc. Fuel cell electrode comprising conductive zeolite support material
DE19913977C2 (de) 1999-03-18 2001-11-22 Mannesmann Ag Kraftstoffbehälter
US6238534B1 (en) 1999-05-14 2001-05-29 3M Innovative Properties Company Hybrid membrane electrode assembly
JP3668069B2 (ja) * 1999-09-21 2005-07-06 株式会社東芝 燃料電池用液体燃料収容容器および燃料電池
CA2394499A1 (en) * 1999-12-16 2001-06-21 Proton Energy Systems, Inc. Low gravity electrochemical cell
US6660423B2 (en) * 2000-12-15 2003-12-09 Motorola, Inc. Direct methanol fuel cell including a water management system and method of fabrication

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