[go: up one dir, main page]

DE602008003387D1 - Flüssigkeitsrückführvorrichtung und Brennstoffzellensystem damit - Google Patents

Flüssigkeitsrückführvorrichtung und Brennstoffzellensystem damit

Info

Publication number
DE602008003387D1
DE602008003387D1 DE602008003387T DE602008003387T DE602008003387D1 DE 602008003387 D1 DE602008003387 D1 DE 602008003387D1 DE 602008003387 T DE602008003387 T DE 602008003387T DE 602008003387 T DE602008003387 T DE 602008003387T DE 602008003387 D1 DE602008003387 D1 DE 602008003387D1
Authority
DE
Germany
Prior art keywords
fuel cell
cell system
liquid return
return device
liquid
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
DE602008003387T
Other languages
English (en)
Inventor
Myeong-Ju Ha
In-Seob Song
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung SDI 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 Samsung SDI Co Ltd filed Critical Samsung SDI Co Ltd
Publication of DE602008003387D1 publication Critical patent/DE602008003387D1/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
    • H01M8/04—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
    • 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
    • H01M8/04164—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 by condensers, gas-liquid separators or filters
    • 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
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • H01M8/0681—Reactant purification by the use of electrochemical 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric 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
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Drying Of Gases (AREA)
DE602008003387T 2007-10-30 2008-09-09 Flüssigkeitsrückführvorrichtung und Brennstoffzellensystem damit Active DE602008003387D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070109803A KR101040864B1 (ko) 2007-10-30 2007-10-30 유체 회수장치 및 이를 채용한 연료전지 시스템

Publications (1)

Publication Number Publication Date
DE602008003387D1 true DE602008003387D1 (de) 2010-12-23

Family

ID=40120314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008003387T Active DE602008003387D1 (de) 2007-10-30 2008-09-09 Flüssigkeitsrückführvorrichtung und Brennstoffzellensystem damit

Country Status (6)

Country Link
US (1) US7758990B2 (de)
EP (1) EP2058888B1 (de)
JP (1) JP4824713B2 (de)
KR (1) KR101040864B1 (de)
CN (1) CN101425594B (de)
DE (1) DE602008003387D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100949337B1 (ko) * 2008-02-19 2010-03-26 삼성에스디아이 주식회사 유체 회수장치 및 이를 구비한 연료전지 시스템
CN101969130B (zh) * 2010-08-16 2013-04-24 新源动力股份有限公司 一种基于电渗泵的燃料电池内部水管理装置
KR101230891B1 (ko) * 2010-10-14 2013-02-07 현대자동차주식회사 연료전지용 가습장치 및 이를 보조가습장치로 이용하는 연료전지 시스템
US9577272B2 (en) 2013-09-16 2017-02-21 Hamilton Sundstrand Corporation Fuel cell with impurity filtering
JP6411793B2 (ja) * 2014-07-04 2018-10-24 ダイハツ工業株式会社 燃料電池システム
CN112993329B (zh) * 2019-12-12 2022-03-15 中国科学院大连化学物理研究所 一种燃料电池高温尾气中水回用方法
DE102021204668A1 (de) 2021-05-07 2022-11-10 Cellcentric Gmbh & Co. Kg Brennstoffzellensystem und Fahrzeug

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288310A (en) * 1979-09-12 1981-09-08 Knight Allan R Membrane support assembly for electrolytic cell and method of making same
US4973530A (en) * 1989-12-21 1990-11-27 The United States Of America As Represented By The United States Department Of Energy Fuel cell water transport
DE10039960C1 (de) 2000-08-16 2001-11-08 Siemens Ag Verfahren zur Abtrennung von Kohlendioxid aus einem Gemisch von Wasser und Brennstoff sowie zugehörige Vorrichtung
EP1284517B1 (de) 2001-08-14 2016-02-03 SFC Energy AG Brennstoffzellenkombination
EP1482585B1 (de) * 2002-03-04 2012-06-20 Mitsubishi Materials Corporation Brennstoffzelle des festoxidtyps und trennglied
JP3918658B2 (ja) 2002-07-02 2007-05-23 日産自動車株式会社 固体高分子型燃料電池
JP2004047214A (ja) * 2002-07-10 2004-02-12 Nissan Motor Co Ltd 燃料電池
KR100539753B1 (ko) 2003-09-08 2006-01-10 엘지전자 주식회사 연료전지 시스템의 물공급장치
EP1601037B1 (de) 2004-05-28 2015-09-30 Umicore AG & Co. KG Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen (DMFC)
US7799453B2 (en) * 2004-08-04 2010-09-21 The Board Of Trustees Of The Leland Stanford Junior University Fuel cell with electroosmotic pump
JP2006185629A (ja) 2004-12-24 2006-07-13 Mitsui Chemicals Inc 燃料電池用気液分離膜およびそれを用いた燃料電池
KR100670348B1 (ko) * 2005-06-24 2007-01-16 삼성에스디아이 주식회사 직접액체연료전지의 기액 분리장치
KR100700547B1 (ko) * 2005-08-23 2007-03-28 엘지전자 주식회사 연료전지시스템
US20070172720A1 (en) 2006-01-23 2007-07-26 Canon Kabushiki Kaisha Fuel cell unit
KR20070081285A (ko) * 2006-02-10 2007-08-16 삼성에스디아이 주식회사 연료전지용 기액분리장치

Also Published As

Publication number Publication date
US7758990B2 (en) 2010-07-20
JP4824713B2 (ja) 2011-11-30
EP2058888A1 (de) 2009-05-13
CN101425594A (zh) 2009-05-06
KR20090043965A (ko) 2009-05-07
CN101425594B (zh) 2012-07-25
JP2009106927A (ja) 2009-05-21
EP2058888B1 (de) 2010-11-10
US20090110980A1 (en) 2009-04-30
KR101040864B1 (ko) 2011-06-14

Similar Documents

Publication Publication Date Title
BRPI0908983A2 (pt) sistema e dispositvo de célula de combustível
DE602007002413D1 (de) Brennstoffreformierungssystem und Brennstoffzellensystem damit
EP2128901A4 (de) Speicherelement und speichereinrichtung
BRPI0821262A2 (pt) Célula fotovoltaica e dispositivo fotovoltaico
EP2034416A4 (de) Multiprozessorsystem und tragbares endgerät damit
BRPI0810746A2 (pt) Dispositivos e sistemas de células de combustível e respectivos métodos de produção e de uso.
DE112007002072T8 (de) Brennstoffzellensystem
DE112007001734B8 (de) Brennstoffzellensystem
DE112009000348A5 (de) Anzeigefläche und damit kombinierte Steuervorrichtung
EP2273597A4 (de) Brennstoffbatteriemodul und brennstoffbatterieanordnung
DE112008000870B8 (de) Brennstoffzellensystem
DE112008000649B8 (de) Brennstoffzellensystem
EP2237337A4 (de) Laminiertes piezoelektrisches element und einspritzeinrichtung und kraftstoffeinspritzsystem damit
DE112007002792B8 (de) Brennstoffzellensystem
BRPI0809564A2 (pt) dispositivo de abastecimento de combustível para veículos e estrutura de filtro de combustível
GB2451607B (en) Mixing pump device and fuel cell
DE602008000154D1 (de) Brennstoffzellensystem
DE112008003478B8 (de) Brennstoffzellensystem
BRPI0917951A2 (pt) sistema de célula de combustível, e, dispositivo eletrônico.
DE602008003387D1 (de) Flüssigkeitsrückführvorrichtung und Brennstoffzellensystem damit
DE602008003477D1 (de) Brennstoffzellensystem
BRPI0914826A2 (pt) estrutura de armazenamento de célula de combustível, e, aparelho eletrônico.
DE602007014197D1 (de) Brennstoffzellensystem und fahrzeug mit dem brennstoffzellensystem
DE602007013865D1 (de) Lichtmischer und Rückbeleuchtungsmodul damit
DK2235778T3 (da) Brændselscelleanordning til modulenhed