BR0306737A - Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel - Google Patents

Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel

Info

Publication number
BR0306737A
BR0306737A BR0306737-8A BR0306737A BR0306737A BR 0306737 A BR0306737 A BR 0306737A BR 0306737 A BR0306737 A BR 0306737A BR 0306737 A BR0306737 A BR 0306737A
Authority
BR
Brazil
Prior art keywords
fuel cell
deionizing
cooling medium
liquid
agent
Prior art date
Application number
BR0306737-8A
Other languages
English (en)
Inventor
Christian Wulff
Stefan Bitterlich
Hartwig Voss
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BR0306737A publication Critical patent/BR0306737A/pt

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
    • 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
    • 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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

"USO DE UM AGENTE DEIONIZANTE LìQUIDO, PROCESSO PARA DEIONIZAçãO DE UM MEIO DE RESFRIAMENTO DE UMA CéLULA DE COMBUSTìVEL, APARELHO DE CéLULA DE COMBUSTìVEL". A invenção está relacionada a um método e dispositivo para deionizar um meio de resfriamento de uma célula de combustível e que circula no interior de um circuito de resfriamento. A invenção é caracterizada pelo fato de que um agente deionizante liquido é permitido atuar, pelo menos de forma intermitente, sobre o meio de resfriamento permitindo deste modo que o agente deionizante absorva lons do meio de resfriamento. Para essa finalidade, o agregado de células de combustível da invenção (10) o qual compreende pelo menos uma célula de combustível (11) e pelo menos um circuito de resfriamento (20) para a célula de combustível, possui incluído no circuito de resfriamento (20) pelo menos um dispositivo de deionização (23), dentro do qual um agente deionizante liquido pode atuar no meio de resfriamento. O dispositivo de deionização pode compreender misturadores estáticos (28, 34) a jusante dos quais se acham conectados separadores de membrana.
BR0306737-8A 2002-01-15 2003-01-15 Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel BR0306737A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10201276A DE10201276A1 (de) 2002-01-15 2002-01-15 Verfahren und Vorrichtung zum Entionisieren von Kühlmedien für Brennstoffzellen
PCT/EP2003/000356 WO2003061044A2 (de) 2002-01-15 2003-01-15 Verfahren und vorrichtung zum entionisieren von kühlmedien für brennstoffzellen

Publications (1)

Publication Number Publication Date
BR0306737A true BR0306737A (pt) 2005-04-26

Family

ID=7712182

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0306737-8A BR0306737A (pt) 2002-01-15 2003-01-15 Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel

Country Status (13)

Country Link
US (1) US20040253490A1 (pt)
EP (1) EP1468464B1 (pt)
JP (1) JP2005527936A (pt)
KR (1) KR20040070310A (pt)
CN (1) CN1309111C (pt)
AT (1) ATE336806T1 (pt)
AU (1) AU2003205610A1 (pt)
BR (1) BR0306737A (pt)
CA (1) CA2472228A1 (pt)
DE (2) DE10201276A1 (pt)
ES (1) ES2271527T3 (pt)
MX (1) MXPA04006619A (pt)
WO (1) WO2003061044A2 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258385A1 (de) * 2002-12-12 2004-06-24 Basf Ag Kühlmittel auf Basis von 1,3-Propandiol enthaltend Azolderivate für Brennstoffzellen-Kühlsysteme
JP2004281106A (ja) * 2003-03-13 2004-10-07 Nissan Motor Co Ltd 燃料電池スタック用冷却液組成物
DE102004020705B4 (de) * 2004-04-28 2011-11-24 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Vorrichtung zum Rekombinieren von gasförmigem Wasserstoff und Sauerstoff sowie deren Verwendung zur Rekombination von wasserstoff- und sauerstoffhaltigen Gasen
NZ553332A (en) 2004-09-08 2010-12-24 Honeywell Int Inc Colorant treated ion exchange resins, method of making, heat transfer systems and assemblies containing the same, and method of use
CN101015084B (zh) 2004-09-08 2010-10-27 霍尼韦尔国际公司 处理过的离子交换树脂、制造方法、包含其的组件和传热系统、以及使用方法
EP1807478B1 (en) 2004-09-08 2015-04-08 Prestone Products Corporation Corrosion inhibitors, corrosion inhibiting heat transfer fluids, and the use thereof
US7985349B2 (en) 2004-09-08 2011-07-26 Honeywell International Inc. Non-conductive colored heat transfer fluids
US8658326B2 (en) 2004-09-08 2014-02-25 Prestone Products Corporation Heat transfer system, fluid, and method
WO2007021961A1 (en) 2005-08-12 2007-02-22 Honeywell International Inc. Method for stabilizing an engine coolant concentrate and preventing hard water salt formation upon dilution
KR100756630B1 (ko) * 2005-09-30 2007-09-07 현대자동차주식회사 연료전지용 냉각수 탱크 및 이를 포함하는 연료전지시스템
DE102007022583B4 (de) 2007-05-14 2022-09-08 Robert Bosch Gmbh Brennstoffzellen-Kühlvorrichtung
JP5491910B2 (ja) * 2010-03-09 2014-05-14 本田技研工業株式会社 燃料電池システム
GB2516957A (en) * 2013-08-08 2015-02-11 Intelligent Energy Ltd Coolant purification
DE102014208591B4 (de) 2014-05-07 2021-07-08 Volkswagen Aktiengesellschaft Elektrochemischer Energiespeicher und Gehäuse umfassend einen Ionenaustauscher
FR3021359B1 (fr) * 2014-05-26 2019-06-07 Safran Power Units Dispositif et procede de prechauffage de carburant dans une turbomachine
DE102014213105A1 (de) * 2014-07-07 2016-01-07 Volkswagen Ag Brennstoffzellenaggregat mit wechselbarer Entionisierungseinrichtung sowie Fahrzeug mit einem solchen
JP6418039B2 (ja) * 2015-04-02 2018-11-07 トヨタ紡織株式会社 燃料電池用冷却液、燃料電池の冷却システム、及び燃料電池用冷却液の濾過装置
DE102015206633B4 (de) 2015-04-14 2022-11-10 Audi Ag Kühlmodul für eine Brennstoffzelle und dessen Verwendung in einem Brennstoffzellensystem
EP4134266B1 (en) * 2021-08-13 2024-10-02 ABB E-mobility B.V. Electric vehicle charging system
EP4134265A1 (en) * 2021-08-13 2023-02-15 ABB E-mobility B.V. Electric vehicle charging system
DE102021209653A1 (de) * 2021-09-02 2023-03-02 Siemens Mobility GmbH Überwachung eines Ionenfilters für einen Brennstoffzellen-Kühlkreislauf
CN115418202B (zh) * 2022-09-21 2024-10-08 张家港迪克汽车化学品有限公司 一种低电导率冷却液及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200278A (en) * 1991-03-15 1993-04-06 Ballard Power Systems, Inc. Integrated fuel cell power generation system
JP3518112B2 (ja) * 1995-12-06 2004-04-12 東京瓦斯株式会社 燃料電池の水処理装置
DE19807878C2 (de) * 1998-02-25 2001-10-31 Xcellsis Gmbh Brennstoffzellensystem
JP4842420B2 (ja) * 1999-09-28 2011-12-21 トヨタ自動車株式会社 冷却液、冷却液の封入方法および冷却システム
DE10063951A1 (de) * 2000-12-20 2002-06-27 Basf Ag Kühlmittel für Kühlsysteme in Brennstoffzellenantrieben

Also Published As

Publication number Publication date
CN1309111C (zh) 2007-04-04
ES2271527T3 (es) 2007-04-16
CA2472228A1 (en) 2003-07-24
WO2003061044A2 (de) 2003-07-24
MXPA04006619A (es) 2004-10-04
WO2003061044A3 (de) 2004-07-08
AU2003205610A1 (en) 2003-07-30
DE50304652D1 (de) 2006-09-28
ATE336806T1 (de) 2006-09-15
EP1468464A2 (de) 2004-10-20
KR20040070310A (ko) 2004-08-06
JP2005527936A (ja) 2005-09-15
DE10201276A1 (de) 2003-07-24
US20040253490A1 (en) 2004-12-16
CN1703797A (zh) 2005-11-30
EP1468464B1 (de) 2006-08-16

Similar Documents

Publication Publication Date Title
BR0306737A (pt) Uso de um agente deionizante lìquido, processo para deionização de um meio de resfriamento de uma célula de combustìvel, e, aparelho de célula de combustìvel
PT1407506E (pt) Processo e dispositivo para a desionizacao de meios de refrigeracao de celulas de combustivel
PT1133347E (pt) Metodo e aparelho para remocao de substancias flutuantes e sais de um liquido por meio de uma filtracao por membrana
BR0104629A (pt) Agente de absorção de água e processo para produção do mesmo
DE69938170D1 (de) Mischverfahren
ES2095234T3 (es) Metodo y formulacion que emplea endoglicosidasa de tipo ii.
ATE417356T1 (de) Vorrichtung zur flüssigkeitsbehandlung von scheibenförmigen gegenständen
DE60324836D1 (de) Elektroosmotische pumpen und mikrokanäle
FI20010628A7 (fi) Laitteisto jäteaineen puhdistamiseksi
BR0007114A (pt) Método e aparelho para tratamento de água residual
WO2003078331A3 (en) Electrodialytic water purifier with ion exchange material and method for emoving ionic contaminants
ATE382963T1 (de) Brennstoffzellen-system und brennstoffzelle für derartiges system
YU87403A (sh) Sistem za analize
BR9916738A (pt) Método e arranjo para a introdução de gases emlìquidos por meio de um novo misturador
BRPI0412191A (pt) sistema fechado de uso único de mistura, armazenamento e homogeneização de lìquidos e processo de mistura de compostos
WO2002070816A3 (en) Electrical field apparatus and methods for fluid for decontamination and other purposes
BR9805321A (pt) Um método e aparelho para a aeração de lìquidos e pastas
BR9916490A (pt) Reator de amina de baixa pressão
DE60331102D1 (de) Hochdruckverfahren
WO2004110602A3 (en) Method and apparatus for treating fluids
DK1397202T3 (da) Anordning til behandling af fluid med ultralyd
ATE344695T1 (de) Vorrichtung und verfahren zur reinigung von giftgas
ATE348390T1 (de) Verfahren und vorrichtung zum reduzieren von kationischen verunreinigungen und zum dosieren von lithium im kühlwasser eines leichtwasserreaktors und kühlwassersystem eines leichtwasserreaktors mit einer solchen vorrichtung
ATE368451T1 (de) Verfahren zum überziehen von feststoffteilchen
FI20010190L (fi) Nestenäytteiden testauksessa käytettävä menetelmä, menetelmää soveltava testiyksikkö sekä testiyksiköitä sisältävä järjestelmä

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6O E 7O ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2047 DE 30/03/2010.