[go: up one dir, main page]

WO2002080296A3 - Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen - Google Patents

Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen Download PDF

Info

Publication number
WO2002080296A3
WO2002080296A3 PCT/EP2002/001549 EP0201549W WO02080296A3 WO 2002080296 A3 WO2002080296 A3 WO 2002080296A3 EP 0201549 W EP0201549 W EP 0201549W WO 02080296 A3 WO02080296 A3 WO 02080296A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
production
same
electrode units
specific uses
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.)
Ceased
Application number
PCT/EP2002/001549
Other languages
English (en)
French (fr)
Other versions
WO2002080296A2 (de
Inventor
Volker Hennige
Gerhard Hoerpel
Christian Hying
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.)
Creavis Gesellschaft fuer Technologie und Innovation mbH
Original Assignee
Creavis Gesellschaft fuer Technologie und Innovation mbH
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 Creavis Gesellschaft fuer Technologie und Innovation mbH filed Critical Creavis Gesellschaft fuer Technologie und Innovation mbH
Priority to AU2002246091A priority Critical patent/AU2002246091A1/en
Publication of WO2002080296A2 publication Critical patent/WO2002080296A2/de
Anticipated expiration legal-status Critical
Publication of WO2002080296A3 publication Critical patent/WO2002080296A3/de
Ceased legal-status Critical Current

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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Conductive Materials (AREA)

Abstract

Für die Reaktionskomponenten der Brennstoffzellenreaktion undurchlässige, protonen-leitfähige, flexible Elektrolytmembran für eine Brennstoffzelle, umfassend einen stoffdurch-lässigen Verbundwerkstoff aus einem flexiblen, durchbrochenen, eine Keramik umfassenden Träger und einem porösen Keramikmaterial, wobei der Verbundwerkstoff mit einem protonenleitfähigen Material durchsetzt ist, das geeignet ist selektiv Protonen durch die Membran zu leiten.
PCT/EP2002/001549 2001-03-30 2002-02-14 Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen Ceased WO2002080296A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002246091A AU2002246091A1 (en) 2001-03-30 2002-02-14 Electrolyte membrane, membrane electrode units comprising the same, method for the production thereof and specific uses therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115927A DE10115927A1 (de) 2001-03-30 2001-03-30 Elektrolytmembran, diese umfassende Membranelektrodeneinheiten, Verfahren zur Herstellung und spezielle Verwendungen
DE10115927.7 2001-03-30

Publications (2)

Publication Number Publication Date
WO2002080296A2 WO2002080296A2 (de) 2002-10-10
WO2002080296A3 true WO2002080296A3 (de) 2005-04-07

Family

ID=7679779

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/001549 Ceased WO2002080296A2 (de) 2001-03-30 2002-02-14 Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen

Country Status (3)

Country Link
AU (1) AU2002246091A1 (de)
DE (1) DE10115927A1 (de)
WO (1) WO2002080296A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10208279A1 (de) * 2002-02-26 2003-10-23 Creavis Tech & Innovation Gmbh Flexible Elektrolytmembran auf Basis eines Polymerfasern umfassenden Trägers, Verfahren zu deren Herstellung und die Verwendung derselben
DE10255121B4 (de) * 2002-11-26 2017-09-14 Evonik Degussa Gmbh Separator mit asymmetrischem Porengefüge für eine elektrochemische Zelle
DE10255122A1 (de) * 2002-11-26 2004-06-03 Creavis Gesellschaft Für Technologie Und Innovation Mbh Langzeitstabiler Separator für eine elektrochemische Zelle
JP4625658B2 (ja) * 2004-07-21 2011-02-02 株式会社東芝 燃料電池用電極、膜電極複合体及び燃料電池
CN100422112C (zh) * 2005-07-08 2008-10-01 中国科学院物理研究所 一种具有球形核壳结构的碳硅复合材料及其制法和用途
DE102006011224B4 (de) * 2006-03-10 2009-09-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schlicker sowie damit hergestellter keramischer Verbundwerkstoff
DE102006061779A1 (de) * 2006-12-21 2008-06-26 Volkswagen Ag Membran-Elektroden-Einheit mit elektrolytdotierter Elektrode für Brennstoffzelle und Verfahren zu ihrer Herstellung
EP2735047B1 (de) 2011-09-15 2018-04-04 Siemens Aktiengesellschaft Verfahren zur trockenherstellung einer membran-elektroden-einheit, membran-elektroden-einheit sowie walzanordnung
DE102013200722A1 (de) 2012-01-30 2013-08-01 Evonik Litarion Gmbh Separator enthaltend eine organisch-anorganische Haftvermittlerkomponente
JP2020049429A (ja) * 2018-09-27 2020-04-02 トヨタ自動車株式会社 車両用排ガス浄化装置
PL3770201T3 (pl) 2019-07-22 2023-09-25 Evonik Operations Gmbh Membrana polimerowa przewodząca aniony
CN110878441A (zh) * 2019-11-05 2020-03-13 杭州师范大学 一种高效重金属吸附、抗菌的纳米纤维膜及其制备方法
EP3851183A1 (de) 2020-01-17 2021-07-21 Evonik Operations GmbH Verbundkörper und deren verwendung in der organophilen nanofiltration
CN114804492B (zh) * 2022-06-01 2024-02-27 苏州仕净科技股份有限公司 一种高氨氮废水处理系统及工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838258A1 (de) * 1996-10-21 1998-04-29 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Protonen leitende Membran
WO1999038896A1 (en) * 1998-01-30 1999-08-05 Dais Corporation Ion-conducting membrane for fuel cell
WO1999062620A1 (de) * 1998-06-03 1999-12-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Ionenleitender, stoffdurchlässiger verbundwerkstoff, verfharen zu dessen herstellung und die verwendung des verbundwerkstoffes
WO2000045447A2 (en) * 1999-01-22 2000-08-03 California Institute Of Technology Proton conducting membrane using a solid acid
DE10010399A1 (de) * 2000-02-28 2001-09-06 Mannesmann Ag Brennstoffzellenmembran mit Sperrschicht

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838258A1 (de) * 1996-10-21 1998-04-29 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Protonen leitende Membran
WO1999038896A1 (en) * 1998-01-30 1999-08-05 Dais Corporation Ion-conducting membrane for fuel cell
WO1999062620A1 (de) * 1998-06-03 1999-12-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Ionenleitender, stoffdurchlässiger verbundwerkstoff, verfharen zu dessen herstellung und die verwendung des verbundwerkstoffes
WO2000045447A2 (en) * 1999-01-22 2000-08-03 California Institute Of Technology Proton conducting membrane using a solid acid
DE10010399A1 (de) * 2000-02-28 2001-09-06 Mannesmann Ag Brennstoffzellenmembran mit Sperrschicht

Also Published As

Publication number Publication date
AU2002246091A1 (en) 2002-10-15
DE10115927A1 (de) 2002-10-10
WO2002080296A2 (de) 2002-10-10

Similar Documents

Publication Publication Date Title
WO2002080297A3 (de) Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen
WO2002080296A3 (de) Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen
US6361896B1 (en) Device and method for combined purification and compression of hydrogen containing CO and the use thereof in fuel cell assemblies
WO2003073543A3 (de) Flexible elektrolytmembran auf basis eines polymerfasern umfassenden trägers und eines protonenleitfaehigen materials, verfahren zu deren herstellung und die verwendung derselben
EP1437784A3 (de) Elektrode für eine Festelektrolyt- Brennstoffzelle
WO2000022684A3 (en) Composite solid polymer electrolyte membranes
WO2003038924A3 (en) Fuel cell using variable porosity gas diffusion material and method of operation
WO2006034224A3 (en) Carbon-polymer electrochemical systems and their fabrication using layer-by layer technology
IL198988A0 (en) Process for making a catalytic electrode and electrochemical cell using the electrode
EP1619735A4 (de) Polymerelektrolytmaterial, polymerelektrolytteil, membranelektrodenzusammensetzung und polymerelektrolyt-brennstoffzelle
WO2003069705A3 (en) Tubular solid oxide fuel cell stack
MXPA03000904A (es) Membrana permeable al hidrogeno para su uso en celdas de combustible, y sistema de celdas de combustible de un reformado parcial que tiene catalizadores de reformacion en el compartimiento de la celda de combustible del anodo.
WO1999010165A8 (en) Composite solid polymer electrolyte membranes
WO2002080298A3 (en) Planar substrate-based fuel cell membrane electrode assembly and integrated circuitry
TWI348241B (en) Electrolyte membrane, electrolyte membrane composite, method of manufacturing electrolyte membrane composite, electrolyte membrane-electrode assembly for fuel cell, method of manufacturing electrolyte membrane-electrode assembly for fuel cell, and fuel c
WO2005055128A3 (en) Fuel cell system
WO2004006357A3 (en) Low-humidification and durable fuel cell membrane
GB0002865D0 (en) Composite bipolar plate separator structures for polymer electrolyte membrane (PEM) electrochemical and fuel cells
DK1150369T3 (da) Gasfordelingsstrukturer og gasdiffusionselektroder til polymerelektrolyt-brændstofceller
WO2001065617A3 (en) Gas diffusion electrode with nanosized pores and method for making same
WO2009010840A3 (en) Fuel cell
WO2004059770A3 (de) Katalysatorhaltiges gasverteilersubstrat für brennstoffzellen sowie verfahren zu dessen herstellung
GB2384616A (en) System for the humidification of polymer electrolyte membrane fuel cells
EP1298751A3 (de) Polymer-Electrolyt-Brennstoffzelle und ihr Herstellugsverfahren
AU2003219561A8 (en) Fuel cell electrode employing porous graphite film, membrane-electrode assembly and fuel cell

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP