ATE309861T1 - Verfahren zur herstellung einer elektrokatalytischen verbindung - Google Patents

Verfahren zur herstellung einer elektrokatalytischen verbindung

Info

Publication number
ATE309861T1
ATE309861T1 AT01104613T AT01104613T ATE309861T1 AT E309861 T1 ATE309861 T1 AT E309861T1 AT 01104613 T AT01104613 T AT 01104613T AT 01104613 T AT01104613 T AT 01104613T AT E309861 T1 ATE309861 T1 AT E309861T1
Authority
AT
Austria
Prior art keywords
producing
compound
electrocatalytic compound
electrocatalytic
fuel cells
Prior art date
Application number
AT01104613T
Other languages
English (en)
Inventor
Joerg Dr Arndt
Emmanuel Dr Auer
Klaus Dr Bergemann
Karsten Dr Ruth
Karl Dr Vogel
Original Assignee
Umicore Ag & Co Kg
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 Umicore Ag & Co Kg filed Critical Umicore Ag & Co Kg
Application granted granted Critical
Publication of ATE309861T1 publication Critical patent/ATE309861T1/de

Links

Classifications

    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/50—Furnace black ; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Inert Electrodes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
AT01104613T 2001-02-23 2001-02-23 Verfahren zur herstellung einer elektrokatalytischen verbindung ATE309861T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01104613A EP1236508B1 (de) 2001-02-23 2001-02-23 Verfahren zur Herstellung einer elektrokatalytischen Verbindung

Publications (1)

Publication Number Publication Date
ATE309861T1 true ATE309861T1 (de) 2005-12-15

Family

ID=8176591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01104613T ATE309861T1 (de) 2001-02-23 2001-02-23 Verfahren zur herstellung einer elektrokatalytischen verbindung

Country Status (3)

Country Link
EP (1) EP1236508B1 (de)
AT (1) ATE309861T1 (de)
DE (1) DE60114982T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006031938A2 (en) * 2004-09-15 2006-03-23 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
CN103272616A (zh) * 2013-06-07 2013-09-04 苏州诺信创新能源有限公司 质子交换膜燃料电池的催化剂制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186110A (en) * 1978-07-03 1980-01-29 United Technologies Corporation Noble metal-refractory metal alloys as catalysts and method for making
JPS60240768A (ja) * 1984-05-16 1985-11-29 Tokai Carbon Co Ltd 導電性カ−ボンブラツクの製造方法
DE19517598C1 (de) * 1995-05-13 1997-01-02 Degussa Platin-Aluminium-Legierungskatalysator und dessen Verwendung in Brennstoffzellen
US6017980A (en) * 1997-03-27 2000-01-25 Cabot Corporation Elastomeric compounds incorporating metal-treated carbon blacks
US5904762A (en) * 1997-04-18 1999-05-18 Cabot Corporation Method of making a multi-phase aggregate using a multi-stage process
DE19721437A1 (de) * 1997-05-21 1998-11-26 Degussa CO-toleranter Anodenkatalysator für PEM-Brennstoffzellen und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
EP1236508B1 (de) 2005-11-16
DE60114982D1 (de) 2005-12-22
EP1236508A1 (de) 2002-09-04
DE60114982T2 (de) 2006-06-22

Similar Documents

Publication Publication Date Title
TW200623503A (en) Hollow mesocarbon electrode-catalyst for direct methanol fuel cell and preparation thereof
DE60223880D1 (de) Verbundmembran zum Protonenaustausch, zusammengesetzte Lösungen und Verfahren zur Herstellung einer Brennstoffzelle diese enthaltend
ID27449A (id) Proses untuk reaksi senyawa anorganik dengan hidroperoksida
ATE344539T1 (de) Elektrokatalysator für brennstoffzellen
BR0315524A (pt) Materiais eletrocatalisadores livres de platina
WO2004034493A3 (en) Fuel cell assembly and method of making the same
ATE223618T1 (de) Verfahren zur herstellung einer festpolymerelektrolytmembran
TWI365868B (en) Process for preparing cyclohexanone and cyclohexanol
DE69942488D1 (de) Verfahren zur herstellung von l-arabinose durch saure hydrolyse
CA2275866A1 (en) Process for making glyphosate by oxidizing n-substituted glyphosates
BR9910750B1 (pt) catalisador para a produção de acetato de vinila por reação de etileno, oxigênio e ácido acético.
ATE486832T1 (de) Verfahren zur herstellung von alkylenglykolen
AU2003210053A1 (en) Hybrid hepatocyte growth factor gene having high expression efficiency of two heterotypes of hepatocyte growth factor
EP1118698A3 (de) Vielfaserige Kohlefaser und ihre Verwendung
ATE309861T1 (de) Verfahren zur herstellung einer elektrokatalytischen verbindung
DE602004001246D1 (de) Verfahren zur Herstellung einer Elektrodenmembrananordnung (MEA)
ATE335750T1 (de) Verfahren zur herstellung von organosilylalkylpolysulfanen
DE60238766D1 (de) Veränderung des pflanzen genoms durch induzierbaren, ortspezifischen rekombination von transgenen
MXPA05010539A (es) Proceso para la preparacion de una corriente rica en hidrogeno.
TW200734347A (en) Preparation of mercaptoalkylphosphonium compound
DE50107209D1 (de) Verfahren zur herstellung von 5-aminosalicylsäure
CA2370956A1 (en) Method for causticisation of alkaline solutions
DE50204089D1 (de) Verfahren zum betrieb einer brennstoffzelle im minimal- oder teillastbereich
WO1999036395A3 (en) Preparation of n-phenyl-benzoquinoneimine from hydroxydiphenylamines
ATE525129T1 (de) Membrane electrodeanordnung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties