WO2006008319A3 - Catalysts for fuel cell electrodes based on cobalt and its alloys, the preparation and use thereof, as well as fuel cells containing them - Google Patents

Catalysts for fuel cell electrodes based on cobalt and its alloys, the preparation and use thereof, as well as fuel cells containing them Download PDF

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Publication number
WO2006008319A3
WO2006008319A3 PCT/EP2005/053576 EP2005053576W WO2006008319A3 WO 2006008319 A3 WO2006008319 A3 WO 2006008319A3 EP 2005053576 W EP2005053576 W EP 2005053576W WO 2006008319 A3 WO2006008319 A3 WO 2006008319A3
Authority
WO
WIPO (PCT)
Prior art keywords
catalysts
cobalt
preparation
fuel cells
alloys
Prior art date
Application number
PCT/EP2005/053576
Other languages
French (fr)
Other versions
WO2006008319A2 (en
Inventor
Pierluigi Barbaro
Paolo Bert
Claudio Bianchini
Giuliano Giambastiani
Alessandro Tampucci
Francesco Vizza
Original Assignee
Acta Spa
Pierluigi Barbaro
Paolo Bert
Claudio Bianchini
Giuliano Giambastiani
Alessandro Tampucci
Francesco Vizza
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 Acta Spa, Pierluigi Barbaro, Paolo Bert, Claudio Bianchini, Giuliano Giambastiani, Alessandro Tampucci, Francesco Vizza filed Critical Acta Spa
Publication of WO2006008319A2 publication Critical patent/WO2006008319A2/en
Publication of WO2006008319A3 publication Critical patent/WO2006008319A3/en

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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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/847—Vanadium, niobium or tantalum or polonium
    • B01J23/8472—Vanadium
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/083—Alkaline fuel 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/086—Phosphoric acid fuel cells [PAFC]
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)

Abstract

Fuel cells catalysts comprising a polymer and metal particles of cobalt, as such or in combination with other metals, are described. Described are also methods for the preparation of the above said catalysts, their use in fuel cells and fuel cells comprising them.
PCT/EP2005/053576 2004-07-23 2005-07-22 Catalysts for fuel cell electrodes based on cobalt and its alloys, the preparation and use thereof, as well as fuel cells containing them WO2006008319A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI2004A000162 2004-07-23
IT000162A ITFI20040162A1 (en) 2004-07-23 2004-07-23 COBALT-BASED CATALYSTS AND ITS ALLOYS, THEIR PREPARATION AND USE AND FUEL CELLS THAT CONTAIN THEM

Publications (2)

Publication Number Publication Date
WO2006008319A2 WO2006008319A2 (en) 2006-01-26
WO2006008319A3 true WO2006008319A3 (en) 2006-08-17

Family

ID=35207843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/053576 WO2006008319A2 (en) 2004-07-23 2005-07-22 Catalysts for fuel cell electrodes based on cobalt and its alloys, the preparation and use thereof, as well as fuel cells containing them

Country Status (2)

Country Link
IT (1) ITFI20040162A1 (en)
WO (1) WO2006008319A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8216956B2 (en) 2003-10-10 2012-07-10 Ohio University Layered electrocatalyst for oxidation of ammonia and ethanol
US8221610B2 (en) 2003-10-10 2012-07-17 Ohio University Electrochemical method for providing hydrogen using ammonia and ethanol
CA2542313C (en) 2003-10-10 2012-12-04 Ohio University Electro-catalysts for the oxidation of ammonia in alkaline media
US8216437B2 (en) 2003-10-10 2012-07-10 Ohio University Electrochemical cell for oxidation of ammonia and ethanol
JP4464997B2 (en) 2007-08-31 2010-05-19 トヨタ自動車株式会社 Fuel cell electrode catalyst using hydrazone compound and fuel cell electrode catalyst using hydrazone polymer compound
JP4430698B2 (en) 2007-08-31 2010-03-10 トヨタ自動車株式会社 Hydrazone compounds, hydrazone compounds for forming complexes, ligands for forming metal complexes, and monomers for producing polymer compounds
GB2471017B (en) * 2009-06-10 2012-02-15 Friedrich Wilhelm Wieland Improved fuel cell cathode and fuel cell
JP5837364B2 (en) * 2010-08-30 2015-12-24 住友化学株式会社 Method for producing modified polymer composite
TWI508781B (en) * 2011-07-22 2015-11-21 Nat Inst Chung Shan Science & Technology A preparation method of iron - cobalt composite nickel catalyst
CN113480741B (en) * 2021-07-16 2023-09-19 辽宁石油化工大学 Chelating Cu 2+ Preparation method of metal organic framework material and application of metal organic framework material in chitosan composite anion membrane
CN114094282A (en) * 2021-11-15 2022-02-25 珠海冠宇电池股份有限公司 Diaphragm and lithium ion battery comprising same
CN115572880B (en) * 2022-09-23 2023-06-16 华南理工大学 High-entropy metallocenes, preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358803A (en) * 1992-05-06 1994-10-25 Eic Laboratories, Inc. Catalyzed cathodes for electrochemical cells
WO2001096264A1 (en) * 2000-06-12 2001-12-20 Conoco Inc. Fischer-tropsch processes and catalysts using polyacrylate matrix structures
WO2004036674A2 (en) * 2002-10-21 2004-04-29 Idea Lab S.R.L. Platinum-free electrocatalyst materials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358803A (en) * 1992-05-06 1994-10-25 Eic Laboratories, Inc. Catalyzed cathodes for electrochemical cells
WO2001096264A1 (en) * 2000-06-12 2001-12-20 Conoco Inc. Fischer-tropsch processes and catalysts using polyacrylate matrix structures
WO2004036674A2 (en) * 2002-10-21 2004-04-29 Idea Lab S.R.L. Platinum-free electrocatalyst materials

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
LENKA S. ET AL.: "SYNTHETIC RESINS: XV. CHELATION ION EXCHANGE PROPERTIES OF 2,4-DINITROPHENYLHYDRAZONE OF RESACETOPHENONE-FORMALDEHYDE RESIN", POLYMER INTERNATIONAL, vol. 29, no. 2, 1992, pages 103 - 106, XP008031102 *
OKADA T. ET AL.: "A COMPARATIVE STUDY OF ORGANIC COBALT COMPLEX CATALYSTS FOR OXYGEN REDUCTION IN POLYMER ELECTROLYTE FUEL CELLS", JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS, vol. 9, no. 4, December 1999 (1999-12-01), pages 199 - 219, XP002384120 *
RATH D.K. ET AL.: "SYNTHETIC RESINS: XIV. CHELATION ION EXCHANGE PROPERTIES OF 2,4-DINITRO PHENYLHYDRAZONE OF 2-HYDROXY ACETOPHENONE-FORMALDEHYDE RESIN", JOURNAL OF APPLIED POLYMER SCIENCE, vol. 51, no. 9, 28 February 1994 (1994-02-28), pages 1679 - 1682, XP000464433, ISSN: 0021-8995 *

Also Published As

Publication number Publication date
WO2006008319A2 (en) 2006-01-26
ITFI20040162A1 (en) 2004-10-23

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