EP2062321A4 - METHOD FOR OPERATING A METHANOL FUEL CELL AND METHANOL FUEL CELL WITH AN ANODE CATALYST WITH TELLURES - Google Patents

METHOD FOR OPERATING A METHANOL FUEL CELL AND METHANOL FUEL CELL WITH AN ANODE CATALYST WITH TELLURES

Info

Publication number
EP2062321A4
EP2062321A4 EP07835283A EP07835283A EP2062321A4 EP 2062321 A4 EP2062321 A4 EP 2062321A4 EP 07835283 A EP07835283 A EP 07835283A EP 07835283 A EP07835283 A EP 07835283A EP 2062321 A4 EP2062321 A4 EP 2062321A4
Authority
EP
European Patent Office
Prior art keywords
fuel cell
methanol fuel
tellurium
operating
anode catalyst
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.)
Withdrawn
Application number
EP07835283A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2062321A1 (en
Inventor
Olof Dahlberg
Alf Larsson
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.)
Morphic Technologies AB
Original Assignee
Morphic Technologies AB
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 Morphic Technologies AB filed Critical Morphic Technologies AB
Publication of EP2062321A1 publication Critical patent/EP2062321A1/en
Publication of EP2062321A4 publication Critical patent/EP2062321A4/en
Withdrawn legal-status Critical Current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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9008—Organic or organo-metallic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • 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
    • 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
    • H01M8/04858—Electric variables
    • H01M8/04925—Power, energy, capacity or load
    • H01M8/0494—Power, energy, capacity or load of 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
    • H01M8/10—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
    • H01M8/04—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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
EP07835283A 2006-10-06 2007-10-02 METHOD FOR OPERATING A METHANOL FUEL CELL AND METHANOL FUEL CELL WITH AN ANODE CATALYST WITH TELLURES Withdrawn EP2062321A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0602123A SE530745C2 (sv) 2006-10-06 2006-10-06 Metod att köra en bränslecell där anoden har en katalysator som innefattar tellur
PCT/SE2007/050698 WO2008041938A1 (en) 2006-10-06 2007-10-02 Method of operating a methanol fuel cell and a methanol fuel cell with an anode catalyst comprising tellurium

Publications (2)

Publication Number Publication Date
EP2062321A1 EP2062321A1 (en) 2009-05-27
EP2062321A4 true EP2062321A4 (en) 2011-01-26

Family

ID=39268707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07835283A Withdrawn EP2062321A4 (en) 2006-10-06 2007-10-02 METHOD FOR OPERATING A METHANOL FUEL CELL AND METHANOL FUEL CELL WITH AN ANODE CATALYST WITH TELLURES

Country Status (5)

Country Link
EP (1) EP2062321A4 (sv)
JP (1) JP2010506359A (sv)
CN (1) CN101589502A (sv)
SE (1) SE530745C2 (sv)
WO (1) WO2008041938A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102709575A (zh) * 2012-03-14 2012-10-03 温州大学 一种直接乙醇燃料电池高抗co阳极催化剂及制备与应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005067082A2 (en) * 2004-01-06 2005-07-21 Ic Innovations Limited Nanoporous/mesoporous palladium catalyst
US20060194097A1 (en) * 2003-07-16 2006-08-31 Kyungwon Enterprise Co., Ltd. Nano-structured metal-carbon composite for electrode catalyst of fuel cell and process for preparation thereof
WO2007145588A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) A proton conducting membrane for a fuel cell or a reactor based on fuel cell technology
WO2007145586A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) A method and a reactor for making methanol
WO2007145587A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) Fuel cell unit of dmfc type and its operation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624054A1 (de) * 1986-07-14 1988-01-21 Hahn Meitner Kernforsch Inerte elektrode mit katalytischer wirksamkeit
WO2005079466A2 (en) * 2004-02-19 2005-09-01 Georgia Tech Research Corporation Micro-fuel cells and method of making
US20080072496A1 (en) * 2004-07-12 2008-03-27 Aytec Avnim Ltd. Method for Producing Fuel from Captured Carbon Dioxide

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060194097A1 (en) * 2003-07-16 2006-08-31 Kyungwon Enterprise Co., Ltd. Nano-structured metal-carbon composite for electrode catalyst of fuel cell and process for preparation thereof
WO2005067082A2 (en) * 2004-01-06 2005-07-21 Ic Innovations Limited Nanoporous/mesoporous palladium catalyst
WO2007145588A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) A proton conducting membrane for a fuel cell or a reactor based on fuel cell technology
WO2007145586A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) A method and a reactor for making methanol
WO2007145587A1 (en) * 2006-06-16 2007-12-21 Morphic Technologies Aktiebolag (Publ.) Fuel cell unit of dmfc type and its operation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008041938A1 *

Also Published As

Publication number Publication date
SE0602123L (sv) 2008-04-07
CN101589502A (zh) 2009-11-25
WO2008041938A1 (en) 2008-04-10
EP2062321A1 (en) 2009-05-27
JP2010506359A (ja) 2010-02-25
SE530745C2 (sv) 2008-09-02

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