ATE347738T1 - Platin-freier elektrokatalysator - Google Patents

Platin-freier elektrokatalysator

Info

Publication number
ATE347738T1
ATE347738T1 AT03740313T AT03740313T ATE347738T1 AT E347738 T1 ATE347738 T1 AT E347738T1 AT 03740313 T AT03740313 T AT 03740313T AT 03740313 T AT03740313 T AT 03740313T AT E347738 T1 ATE347738 T1 AT E347738T1
Authority
AT
Austria
Prior art keywords
platinum
free electrical
electrical catalyst
methods
cathodes
Prior art date
Application number
AT03740313T
Other languages
English (en)
Inventor
Paolo Bert
Claudio Bianchini
Original Assignee
Idea Lab S R L
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
Priority claimed from ITMI20022230 external-priority patent/ITMI20022230A1/it
Priority claimed from IT002229A external-priority patent/ITMI20022229A1/it
Application filed by Idea Lab S R L filed Critical Idea Lab S R L
Application granted granted Critical
Publication of ATE347738T1 publication Critical patent/ATE347738T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • 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]
    • H01M8/1013—Other direct alcohol fuel cells [DAFC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • 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
    • H01M4/8605—Porous electrodes
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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]
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Sustainable Development (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
AT03740313T 2002-10-21 2003-06-23 Platin-freier elektrokatalysator ATE347738T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20022230 ITMI20022230A1 (it) 2002-10-21 2002-10-21 Catalizzatore per elettrodi di una cella a combustibile
IT002229A ITMI20022229A1 (it) 2002-10-21 2002-10-21 Copolimero complessante per metalli.

Publications (1)

Publication Number Publication Date
ATE347738T1 true ATE347738T1 (de) 2006-12-15

Family

ID=32109308

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03740313T ATE347738T1 (de) 2002-10-21 2003-06-23 Platin-freier elektrokatalysator

Country Status (18)

Country Link
US (1) US20060058500A1 (de)
EP (1) EP1556916B1 (de)
JP (1) JP2006504232A (de)
KR (1) KR20050072427A (de)
AT (1) ATE347738T1 (de)
AU (1) AU2003301461B2 (de)
BR (1) BR0315524A (de)
CA (1) CA2502714A1 (de)
CY (1) CY1107572T1 (de)
DE (1) DE60310251T2 (de)
DK (1) DK1556916T3 (de)
ES (1) ES2277639T3 (de)
HK (1) HK1080217B (de)
MX (1) MXPA05004261A (de)
PT (1) PT1556916E (de)
RU (1) RU2316850C2 (de)
SI (1) SI1556916T1 (de)
WO (1) WO2004036674A2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652704B2 (en) 2004-06-30 2014-02-18 Tdk Corporation Direct alcohol fuel cell with cathode catalyst layer containing silver and method for producing the same
ITFI20040154A1 (it) * 2004-07-09 2004-10-09 Acta Spa Catalizzatori a base di platino e sue leghe, loro preparazione ed uso e celle a combustibile che li contengono
ITFI20040162A1 (it) * 2004-07-23 2004-10-23 Acta Spa Catalizzatori a base di cobalto e sue leghe, loro preparazione ed uso e celle a combustibile che li contengono
ITFI20040220A1 (it) * 2004-10-27 2005-01-27 Acta Spa Uso di catalizzatori metallici nanostrutturati per la produzione di gas di sintesi e miscele gassose ricche di h2
ITFI20040260A1 (it) * 2004-12-13 2005-03-13 Acta Spa Catalizzatori a base di metalli di transizione, loro preparazione ed uso e celle a combustibile che li contengono
ITFI20050002A1 (it) 2005-01-11 2006-07-12 Acta Spa Assemblati mambrana-elettrodi per celle a combustibile, loro fabbricazione ed uso e celle a combustibile che le contegono
JP4993867B2 (ja) * 2005-03-07 2012-08-08 ダイハツ工業株式会社 燃料電池
US7687427B2 (en) 2005-05-18 2010-03-30 Enerage, Inc. Supported metal electrocatalyst materials and the method for forming the same
CA2618818A1 (en) 2005-08-10 2007-02-22 Directa Plus Patent & Technology Limited Process and apparatus for the production of catalyst-coated support materials
WO2007021769A2 (en) 2005-08-10 2007-02-22 Directa Plus Patent & Technology Limited Process and apparatus for the production of engineered catalyst materials
EP1928624B1 (de) 2005-08-10 2013-03-20 Directa Plus S.p.A. Kontinuierliche herstellung von nanoskaligen metallteilchen
WO2007142662A2 (en) 2005-08-10 2007-12-13 Directa Plus Patent & Technology Limited Production of nano-scale metal particles
US20090062110A1 (en) * 2006-02-08 2009-03-05 Sumitomo Chemical Company Limited Metal complex and use thereof
JP4835222B2 (ja) 2006-03-24 2011-12-14 株式会社デンソー 車両用発電システム
ITFI20060287A1 (it) * 2006-11-21 2008-05-22 Acta Spa Elettrodi per la produzione di idrogeno tramite elettrolisi di soluzioni acquose di ammoniaca in elettrolizzatori a membrana polimerica, elettrolizzatori che li contengono, loro uso e processi per la produzione di idrogeno per riduzione di acqua abbi
CA2680251A1 (en) 2007-03-09 2008-09-18 Sumitomo Chemical Company, Limited Membrane-electrode assembly and fuel battery using the same
EP2133145A1 (de) * 2007-03-09 2009-12-16 Sumitomo Chemical Company, Limited Elektrodenkatalysator für brennstoffzellen
WO2008143877A1 (en) 2007-05-14 2008-11-27 Brigham Young University Fuel cell and method for generating electric power
US20100099005A1 (en) * 2007-05-15 2010-04-22 Xiaoming Ren Vapor fed direct hydrocarbon alkaline fuel cells
JP4464997B2 (ja) 2007-08-31 2010-05-19 トヨタ自動車株式会社 ヒドラゾン化合物を用いた燃料電池用電極触媒、及びヒドラゾン高分子化合物を用いた燃料電池用電極触媒
JP4430698B2 (ja) 2007-08-31 2010-03-10 トヨタ自動車株式会社 ヒドラゾン化合物、錯体形成用ヒドラゾン化合物、金属錯体形成用配位子、及び高分子化合物製造用単量体
EP2180539A1 (de) 2008-10-21 2010-04-28 Commissariat à l'Energie Atomique Neuartige Materialien und deren Verwendung zur elektrokatalytischen Entwicklung oder Aufnahme von H2
ITFI20080210A1 (it) * 2008-11-03 2010-05-04 Acta Spa Catalizzatori a base di metalli non nobili per la decomposizione dell'ammoniaca e loro preparazione
JP2010194513A (ja) * 2009-02-27 2010-09-09 Toyota Motor Corp 金属触媒の製造方法
JP2010194518A (ja) * 2009-02-27 2010-09-09 Hitachi Zosen Corp アンモニア分解触媒
JP2010194516A (ja) * 2009-02-27 2010-09-09 Hitachi Zosen Corp アンモニア分解触媒
JP5426910B2 (ja) * 2009-03-24 2014-02-26 ダイハツ工業株式会社 燃料電池
WO2011041800A1 (en) * 2009-10-04 2011-04-07 Nanomaterials Discovery Corporation Process for co-production of power and carboxylic acids
JP5837364B2 (ja) * 2010-08-30 2015-12-24 住友化学株式会社 ポリマーコンポジット変性物の製造方法
DK2425916T3 (en) 2010-09-01 2015-02-16 Directa Plus Spa MULTI-REACTOR FEED DEVICE FOR GENERATION OF METAL nanoparticles of
JP5728364B2 (ja) * 2011-11-07 2015-06-03 日立造船株式会社 金属担持触媒の製造法および燃料電池の触媒層
WO2014025049A1 (ja) * 2012-08-10 2014-02-13 国立大学法人九州大学 固体担体担持鉄族固溶体型合金複合体及びそれを用いた触媒
CN113363506A (zh) * 2021-07-12 2021-09-07 南通大学 一种直接甲醇燃料电池电极及其制备方法

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
DE3618840A1 (de) * 1986-06-04 1987-12-10 Basf Ag Methanol/luft-brennstoffzellen
US5358803A (en) * 1992-05-06 1994-10-25 Eic Laboratories, Inc. Catalyzed cathodes for electrochemical cells
US5240893A (en) * 1992-06-05 1993-08-31 General Motors Corporation Method of preparing metal-heterocarbon-nitrogen catalyst for electrochemical cells
AU713035B2 (en) * 1995-10-06 1999-11-18 Dow Chemical Company, The Flow field structures for membrane electrode assemblies of fuel cells
RU2087190C1 (ru) * 1995-10-30 1997-08-20 Евгений Иванович Клабуновский Катализатор для конверсии метанола в синтез-газ
DE19816622A1 (de) * 1998-04-15 1999-10-21 Degussa Brennstoffzellenanode für die Oxidation von Methanol
US6245707B1 (en) * 1999-10-28 2001-06-12 The United States Of America As Represented By The Secretary Of The Army Methanol tolerant catalyst material

Also Published As

Publication number Publication date
BR0315524A (pt) 2005-08-30
WO2004036674A3 (en) 2004-09-16
DK1556916T3 (da) 2007-04-10
AU2003301461B2 (en) 2008-06-26
DE60310251D1 (de) 2007-01-18
HK1080217A1 (en) 2006-04-21
MXPA05004261A (es) 2005-09-12
HK1080217B (en) 2007-07-06
CA2502714A1 (en) 2004-04-29
PT1556916E (pt) 2007-03-30
WO2004036674A2 (en) 2004-04-29
ES2277639T3 (es) 2007-07-16
CY1107572T1 (el) 2013-03-13
US20060058500A1 (en) 2006-03-16
EP1556916B1 (de) 2006-12-06
JP2006504232A (ja) 2006-02-02
AU2003301461A1 (en) 2004-05-04
RU2005115846A (ru) 2006-01-20
DE60310251T2 (de) 2007-06-14
EP1556916A2 (de) 2005-07-27
RU2316850C2 (ru) 2008-02-10
KR20050072427A (ko) 2005-07-11
SI1556916T1 (sl) 2007-06-30

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