MY141786A - Preparation of supported metal/metal oxide catalysts by precursor-chemical nanometallurgy in defined reaction spaces of porous supports by means of organometallic and/or inorganic precursors and metal-containing reducing agents. - Google Patents

Preparation of supported metal/metal oxide catalysts by precursor-chemical nanometallurgy in defined reaction spaces of porous supports by means of organometallic and/or inorganic precursors and metal-containing reducing agents.

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Publication number
MY141786A
MY141786A MYPI20050941A MYPI20050941A MY141786A MY 141786 A MY141786 A MY 141786A MY PI20050941 A MYPI20050941 A MY PI20050941A MY PI20050941 A MYPI20050941 A MY PI20050941A MY 141786 A MY141786 A MY 141786A
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MY
Malaysia
Prior art keywords
metal
nanometallurgy
organometallic
precursor
chemical
Prior art date
Application number
MYPI20050941A
Inventor
Richard Dr Fischer
Roland Prof Dr Fischer
Ralf Dr Becker
Kai-Olaf Dr Hinrichsen
Martin Prof Dr Muhler
Original Assignee
Sued Chemie Ag
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 Sued Chemie Ag filed Critical Sued Chemie Ag
Publication of MY141786A publication Critical patent/MY141786A/en

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    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41
    • 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
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
    • 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
    • B01J23/72—Copper
    • 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
    • B01J23/80—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 zinc, cadmium or mercury
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • B01J29/0316—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41 containing iron group metals, noble metals or copper
    • B01J29/0333—Iron group metals or copper
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41
    • B01J29/042—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41 containing iron group metals, noble metals or copper
    • B01J29/044—Iron group metals or copper
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0238—Impregnation, coating or precipitation via the gaseous phase-sublimation
    • 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
    • B01J37/16—Reducing
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C07C29/154—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing copper, silver, gold, or compounds thereof
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/34—Reaction with organic or organometallic 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/392—Metal surface area
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 m2/g
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

THE INVENTION RELATES TO A CATALYST COMPRISING A POROUS SUPPORT WHICH HAS VOIDS OPEN ON AT LEAST ONE SIDE, WITH THE OPENING HAVING A DIAMETER OF FROM ABOUT 0.7 TO ABOUT 20 NM ALONG AT LEAST ONE DIMENSION, AND HAS A SPECIFIC SURFACE AREA OF AT LEAST 500 M²/G, AND HAVING A LOADING WITH AT LEAST ONE CATALYTICALLY ACTIVE METAL COMPONENT OF AT LEAST 2.5 M² PER GRAM OF CATALYST. THE INVENTION FURTHER RELATES TO A PROCESS FOR PREPARING SUCH A CATALYST AND ITS USE IN THE SYNTHESIS OF METHANOL OR AS REFORMER IN FUEL CELL TECHNOLOGY.
MYPI20050941A 2004-03-09 2005-03-08 Preparation of supported metal/metal oxide catalysts by precursor-chemical nanometallurgy in defined reaction spaces of porous supports by means of organometallic and/or inorganic precursors and metal-containing reducing agents. MY141786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004011335A DE102004011335A1 (en) 2004-03-09 2004-03-09 Preparation of supported metal / metal oxide catalysts by precursor chemical nanometallurgy in defined reaction spaces of porous supports by means of organometallic and / or inorganic precursors and metal-containing reducing agents

Publications (1)

Publication Number Publication Date
MY141786A true MY141786A (en) 2010-06-30

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ID=34877540

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20050941A MY141786A (en) 2004-03-09 2005-03-08 Preparation of supported metal/metal oxide catalysts by precursor-chemical nanometallurgy in defined reaction spaces of porous supports by means of organometallic and/or inorganic precursors and metal-containing reducing agents.

Country Status (11)

Country Link
EP (1) EP1720656A1 (en)
JP (1) JP2007527788A (en)
CN (1) CN1905941A (en)
AU (1) AU2005221301A1 (en)
BR (1) BRPI0508541A (en)
DE (1) DE102004011335A1 (en)
MX (1) MXPA06007496A (en)
MY (1) MY141786A (en)
NO (1) NO20064487L (en)
RU (1) RU2380155C2 (en)
WO (1) WO2005087374A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11258072B2 (en) 2014-03-18 2022-02-22 Audi Ag Catalyst layer for a fuel cell and method for the production thereof

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JPWO2007055411A1 (en) * 2005-11-14 2009-04-30 株式会社キャタラー Catalyst for fuel cell, electrode for fuel cell, and polymer electrolyte fuel cell having the same
DE102007053075B4 (en) * 2007-11-05 2009-09-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Functional layer for high temperature fuel cells and method of manufacture
EP2463028A1 (en) * 2010-12-11 2012-06-13 Umicore Ag & Co. Kg Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic removal of nitrogen oxides
KR101628509B1 (en) * 2013-11-01 2016-06-08 주식회사 엘지화학 Fuel cell and method for manufacturing the same
DE102016225171A1 (en) 2016-12-15 2018-06-21 Clariant International Ltd Tableted catalyst for methanol synthesis with increased mechanical stability
RU2691451C1 (en) * 2018-09-25 2019-06-14 Российская Федерация в лице Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный университет" Catalyst for liquid-phase synthesis of methanol and a method for production thereof
CN110217756B (en) * 2019-06-28 2022-09-20 桂林电子科技大学 Preparation method and application of carbon-supported bismuth aluminum-based composite hydrogen production material
CN112452329B (en) * 2020-11-06 2022-09-20 上海簇睿低碳能源技术有限公司 Synthesis method of reforming catalyst

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DE1943213A1 (en) * 1969-08-20 1971-05-19 Schering Ag (de)hydrogenation and oxidation catalysts - deposited on supports by reduction from sol
US4279781A (en) * 1979-10-09 1981-07-21 United Catalysts Inc. Catalyst for the synthesis of methanol
US4829039A (en) * 1987-12-02 1989-05-09 Air Products And Chemicals, Inc. Activation of methanol/low temperature shift catalysts using soluble organo-metallic reducing agents
RU1774556C (en) * 1990-07-02 1995-03-20 Государственный научно-исследовательский и проектный институт химических технологий "Химтехнология" Method of preparing catalyst for producing methanol
DE19734974A1 (en) * 1997-08-13 1999-02-25 Hoechst Ag Production of supported catalyst for vinyl acetate production
DE19827844A1 (en) * 1998-06-23 1999-12-30 Aventis Res & Tech Gmbh & Co Production of shell catalysts useful in e.g. hydrogenation and oxidation, especially gas phase production of vinyl acetate
RU2175886C2 (en) * 2000-02-14 2001-11-20 Курылев Александр Юрьевич Catalyst for methanol synthesis
DE10032303A1 (en) * 2000-07-04 2002-01-17 Basf Ag Metallic hydrogenation catalysts
DE10132500A1 (en) * 2001-07-05 2003-01-23 Basf Ag Catalyst for synthesis of 2 carbon oxygenates comprises rhodium, manganese and alkali metal supported on zeolite or mesoporous molecular sieve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11258072B2 (en) 2014-03-18 2022-02-22 Audi Ag Catalyst layer for a fuel cell and method for the production thereof

Also Published As

Publication number Publication date
RU2006132354A (en) 2008-03-20
WO2005087374A1 (en) 2005-09-22
RU2380155C2 (en) 2010-01-27
CN1905941A (en) 2007-01-31
JP2007527788A (en) 2007-10-04
NO20064487L (en) 2006-11-29
EP1720656A1 (en) 2006-11-15
BRPI0508541A (en) 2007-08-14
MXPA06007496A (en) 2006-12-14
AU2005221301A1 (en) 2005-09-22
DE102004011335A1 (en) 2005-09-22

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