FR3012347B1 - Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation - Google Patents

Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation

Info

Publication number
FR3012347B1
FR3012347B1 FR1360605A FR1360605A FR3012347B1 FR 3012347 B1 FR3012347 B1 FR 3012347B1 FR 1360605 A FR1360605 A FR 1360605A FR 1360605 A FR1360605 A FR 1360605A FR 3012347 B1 FR3012347 B1 FR 3012347B1
Authority
FR
France
Prior art keywords
iridium
metal complexes
oxidation catalysts
based organo
organo
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.)
Active
Application number
FR1360605A
Other languages
English (en)
Other versions
FR3012347A1 (fr
Inventor
Jessica Thery
Raoudha Haddad
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1360605A priority Critical patent/FR3012347B1/fr
Priority to PCT/IB2014/065704 priority patent/WO2015068084A1/fr
Priority to EP14809521.9A priority patent/EP3063818A1/fr
Publication of FR3012347A1 publication Critical patent/FR3012347A1/fr
Application granted granted Critical
Publication of FR3012347B1 publication Critical patent/FR3012347B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1009Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • H01M8/1013Other direct alcohol fuel cells [DAFC]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/92Metals of platinum group
    • H01M4/923Compounds thereof with non-metallic elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/92Metals of platinum group
    • H01M4/925Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0202Polynuclearity
    • B01J2531/0205Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/827Iridium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
FR1360605A 2013-10-30 2013-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation Active FR3012347B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1360605A FR3012347B1 (fr) 2013-10-30 2013-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation
PCT/IB2014/065704 WO2015068084A1 (fr) 2013-10-30 2014-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation
EP14809521.9A EP3063818A1 (fr) 2013-10-30 2014-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1360605A FR3012347B1 (fr) 2013-10-30 2013-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation

Publications (2)

Publication Number Publication Date
FR3012347A1 FR3012347A1 (fr) 2015-05-01
FR3012347B1 true FR3012347B1 (fr) 2015-12-11

Family

ID=50289787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1360605A Active FR3012347B1 (fr) 2013-10-30 2013-10-30 Complexes organo-metalliques a base d'iridium a titre de catalyseurs d'oxydation

Country Status (3)

Country Link
EP (1) EP3063818A1 (fr)
FR (1) FR3012347B1 (fr)
WO (1) WO2015068084A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2476255C (fr) 2002-02-14 2012-07-31 Monsanto Technology Llc Catalyseur d'oxydation, son procede de preparation et procede d'oxydation l'utilisant
DE10362249B4 (de) 2003-05-05 2014-05-15 Südzucker AG Mannheim/Ochsenfurt C1-selektive Oxidation von Oligosacchariden und die Verwendung eines Kohlenstoff geträgerten Gold-Katalysators für diese Oxidation
WO2008144741A1 (fr) 2007-05-21 2008-11-27 Siu-Tung Yau Utilisation de particules de silicium en tant que catalyseur, dispositif électrochimique comprenant les particules et son procédé
JP5158793B2 (ja) * 2008-06-24 2013-03-06 独立行政法人産業技術総合研究所 糖類の電気化学的酸化用触媒

Also Published As

Publication number Publication date
FR3012347A1 (fr) 2015-05-01
EP3063818A1 (fr) 2016-09-07
WO2015068084A1 (fr) 2015-05-14

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