WO2002082562A3 - Hybrid membrane polymer electrolyte fuel cell - Google Patents

Hybrid membrane polymer electrolyte fuel cell Download PDF

Info

Publication number
WO2002082562A3
WO2002082562A3 PCT/DE2002/000648 DE0200648W WO02082562A3 WO 2002082562 A3 WO2002082562 A3 WO 2002082562A3 DE 0200648 W DE0200648 W DE 0200648W WO 02082562 A3 WO02082562 A3 WO 02082562A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
fuel cell
electrodes
polymer electrolyte
gas
Prior art date
Application number
PCT/DE2002/000648
Other languages
German (de)
French (fr)
Other versions
WO2002082562A2 (en
Inventor
Hans-Peter Schmauder
Werner Schunk
Michael Bruder
Uwe Heiber
Karl-Heinz Krause
Gerhard Merkmann
Original Assignee
Intech Thueringen Gmbh
Hans-Peter Schmauder
Werner Schunk
Michael Bruder
Uwe Heiber
Karl-Heinz Krause
Gerhard Merkmann
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 Intech Thueringen Gmbh, Hans-Peter Schmauder, Werner Schunk, Michael Bruder, Uwe Heiber, Karl-Heinz Krause, Gerhard Merkmann filed Critical Intech Thueringen Gmbh
Priority to AU2002247605A priority Critical patent/AU2002247605A1/en
Priority to EP02716614A priority patent/EP1374324A2/en
Publication of WO2002082562A2 publication Critical patent/WO2002082562A2/en
Publication of WO2002082562A3 publication Critical patent/WO2002082562A3/en

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
    • 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

Abstract

The invention relates to a fuel cell (1) comprising at least the following parts: a proton-conducting membrane (2) serving as an electrolyte; catalyst layers (3), which cover the membrane (2) on both sides; gas permeable electrodes provided in the form an anode (4) and cathode (5), which rest on the outwardly pointing surface of the catalyst layers (3); electrically conductive plates (6), which contact the electrodes in an electrically conductive manner while being located at small distances from one another, and which, together with the electrodes, delimit gas-conducting channels, and; gas connections for supplying hydrogen (H2) on one side and oxygen (O2) on the other. The inventive fuel cell (1) is characterized in that the membrane (2) is a hybrid membrane comprising a matrix into which a channel-forming protein is mixed. The invention also relates to advantageous variants of the membrane (2) in which the matrix, for example, contains a molecular sieve/protein adduct.
PCT/DE2002/000648 2001-04-05 2002-02-22 Hybrid membrane polymer electrolyte fuel cell WO2002082562A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002247605A AU2002247605A1 (en) 2001-04-05 2002-02-22 Hybrid membrane polymer electrolyte fuel cell
EP02716614A EP1374324A2 (en) 2001-04-05 2002-02-22 Fuel cell

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10116913 2001-04-05
DE10116913.2 2001-04-05
DE10153287 2001-10-29
DE10153287.3 2001-10-29

Publications (2)

Publication Number Publication Date
WO2002082562A2 WO2002082562A2 (en) 2002-10-17
WO2002082562A3 true WO2002082562A3 (en) 2003-06-26

Family

ID=26009008

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/000648 WO2002082562A2 (en) 2001-04-05 2002-02-22 Hybrid membrane polymer electrolyte fuel cell

Country Status (4)

Country Link
EP (1) EP1374324A2 (en)
AU (1) AU2002247605A1 (en)
DE (1) DE10207462A1 (en)
WO (1) WO2002082562A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032671A1 (en) * 2004-07-02 2006-02-02 Hahn-Meitner-Institut Berlin Gmbh Low temperature fuel cell with a hybrid membrane and method of manufacture
EP1793437A3 (en) * 2005-09-09 2009-04-22 Institut für Energie- und Umwelttechnik e.V. (IUTA) - Institut an der Universität Duisburg - Essen Electrolyt, electrode and catalyst electrode for use in fuel cells
CN1332466C (en) * 2005-10-21 2007-08-15 北京航空航天大学 Method for preparing bactermiorhodopsin proton exchange film of fuel battery
FR2921517B1 (en) 2007-09-26 2010-12-03 Commissariat Energie Atomique PROTON CONDUCTIVE MEMBRANES FOR FUEL CELL HAVING PROTON GRADIENT AND METHODS FOR PREPARING THE SAME
CN111342077B (en) * 2018-11-30 2021-04-02 中国科学院大连化学物理研究所 Method for storing water-permeable bipolar plate proton exchange membrane fuel cell

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679482A (en) * 1994-05-23 1997-10-21 Dais Corporation Fuel cell incorporating novel ion-conducting membrane

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679482A (en) * 1994-05-23 1997-10-21 Dais Corporation Fuel cell incorporating novel ion-conducting membrane

Also Published As

Publication number Publication date
AU2002247605A1 (en) 2002-10-21
DE10207462A1 (en) 2003-04-30
WO2002082562A2 (en) 2002-10-17
EP1374324A2 (en) 2004-01-02

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