ATE484350T1 - Verfahren zur herstellung von übergangsmetallnanopartikeln - Google Patents

Verfahren zur herstellung von übergangsmetallnanopartikeln

Info

Publication number
ATE484350T1
ATE484350T1 AT08721517T AT08721517T ATE484350T1 AT E484350 T1 ATE484350 T1 AT E484350T1 AT 08721517 T AT08721517 T AT 08721517T AT 08721517 T AT08721517 T AT 08721517T AT E484350 T1 ATE484350 T1 AT E484350T1
Authority
AT
Austria
Prior art keywords
transition metal
nanoparticles
dmg
metal nanoparticles
producing transition
Prior art date
Application number
AT08721517T
Other languages
English (en)
Inventor
Kyoichi Tange
Alexander Talyzin
Fanny Barde
Original Assignee
Toyota Motor Co Ltd
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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Application granted granted Critical
Publication of ATE484350T1 publication Critical patent/ATE484350T1/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • 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
    • 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
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/0005—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes
    • C01B3/001—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes characterised by the uptaking media; Treatment thereof
    • C01B3/0018—Inorganic elements or compounds, e.g. oxides, nitrides, borohydrides or zeolites; Solutions thereof
    • C01B3/0026—Metals or metal hydrides
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • 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
    • B01J35/393—Metal or metal oxide crystallite size
    • 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
    • Y02E60/32—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Composite Materials (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Catalysts (AREA)
AT08721517T 2007-04-24 2008-02-28 Verfahren zur herstellung von übergangsmetallnanopartikeln ATE484350T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007114392A JP5125202B2 (ja) 2007-04-24 2007-04-24 Ｎｉナノ粒子の製造方法
PCT/JP2008/054098 WO2008132881A1 (en) 2007-04-24 2008-02-28 Method of production of transition metal nanoparticles

Publications (1)

Publication Number Publication Date
ATE484350T1 true ATE484350T1 (de) 2010-10-15

Family

ID=39467231

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08721517T ATE484350T1 (de) 2007-04-24 2008-02-28 Verfahren zur herstellung von übergangsmetallnanopartikeln

Country Status (7)

Country Link
US (1) US8278240B2 (de)
EP (1) EP2148754B1 (de)
JP (1) JP5125202B2 (de)
CN (1) CN101674909B (de)
AT (1) ATE484350T1 (de)
DE (1) DE602008003031D1 (de)
WO (1) WO2008132881A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2150971B1 (de) 2007-05-11 2018-11-28 Umicore AG & Co. KG Verfahren und vorrichtung zur herstellung gleichförmiger und ultrakleiner nanopartikel
US8481449B1 (en) 2007-10-15 2013-07-09 SDCmaterials, Inc. Method and system for forming plug and play oxide catalysts
US8803025B2 (en) 2009-12-15 2014-08-12 SDCmaterials, Inc. Non-plugging D.C. plasma gun
US9126191B2 (en) 2009-12-15 2015-09-08 SDCmaterials, Inc. Advanced catalysts for automotive applications
US8652992B2 (en) 2009-12-15 2014-02-18 SDCmaterials, Inc. Pinning and affixing nano-active material
US9119309B1 (en) 2009-12-15 2015-08-25 SDCmaterials, Inc. In situ oxide removal, dispersal and drying
US9149797B2 (en) 2009-12-15 2015-10-06 SDCmaterials, Inc. Catalyst production method and system
US8557727B2 (en) 2009-12-15 2013-10-15 SDCmaterials, Inc. Method of forming a catalyst with inhibited mobility of nano-active material
US8669202B2 (en) * 2011-02-23 2014-03-11 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PtPd catalysts
EP2744590A4 (de) 2011-08-19 2016-03-16 Sdcmaterials Inc Beschichtete substrate zur verwendung in der katalyse und katalysatoren sowie verfahren zur beschichtung von substraten mit grundierungszusammensetzungen
CN102350505A (zh) * 2011-09-22 2012-02-15 浙江师范大学 一种镍/石墨烯纳米复合材料的制备方法
US9511352B2 (en) 2012-11-21 2016-12-06 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9156025B2 (en) 2012-11-21 2015-10-13 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
CN103272590B (zh) * 2013-05-17 2015-09-23 浙江师范大学 一种大批量蠕虫状钯纳米管的制备方法
US9586179B2 (en) 2013-07-25 2017-03-07 SDCmaterials, Inc. Washcoats and coated substrates for catalytic converters and methods of making and using same
US9427732B2 (en) 2013-10-22 2016-08-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
JP2016535664A (ja) 2013-10-22 2016-11-17 エスディーシーマテリアルズ， インコーポレイテッド リーンＮＯｘトラップの組成物
EP3119500A4 (de) 2014-03-21 2017-12-13 SDC Materials, Inc. Zusammensetzungen für passive nox-adsorptionssysteme
JP6398377B2 (ja) * 2014-06-30 2018-10-03 カシオ計算機株式会社 情報処理装置、情報処理方法及びプログラム
GB201811892D0 (en) * 2018-07-20 2018-09-05 Johnson Matthey Plc Nanoparticles and preparation method
GB201811895D0 (en) * 2018-07-20 2018-09-05 Johnson Matthey Fuel Cells Ltd Nanoparticles and preparation Method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978001A (en) * 1972-05-04 1976-08-31 Chevron Research Company Preparation method for a catalyst
IT1043441B (it) * 1975-10-17 1980-02-20 Snam Progetti Procedimento per la idratazione di nitrili ad ammidi catalizzatore ivi impiegato e procedimento per la sua preparazione
JPS6115865A (ja) * 1984-06-29 1986-01-23 Kao Corp 第３級アミンの製造方法
JPH11157835A (ja) 1997-12-03 1999-06-15 Central Glass Co Ltd 高純度インジウム化合物の製造方法
JP3579765B2 (ja) 1999-12-29 2004-10-20 大研化学工業株式会社 金属超微粒子及びその製造方法
US6686308B2 (en) 2001-12-03 2004-02-03 3M Innovative Properties Company Supported nanoparticle catalyst
JP2004168641A (ja) 2002-10-28 2004-06-17 Showa Denko Kk 金属酸化物微粒子の製造方法および金属酸化物微粒子

Also Published As

Publication number Publication date
DE602008003031D1 (de) 2010-11-25
EP2148754B1 (de) 2010-10-13
WO2008132881A1 (en) 2008-11-06
CN101674909A (zh) 2010-03-17
US8278240B2 (en) 2012-10-02
US20100152041A1 (en) 2010-06-17
CN101674909B (zh) 2011-04-06
JP5125202B2 (ja) 2013-01-23
JP2008266755A (ja) 2008-11-06
EP2148754A1 (de) 2010-02-03

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