IL111462A - Finely divided metal, alloy and metal compound powders - Google Patents

Finely divided metal, alloy and metal compound powders

Info

Publication number
IL111462A
IL111462A IL111462A IL11146294A IL111462A IL 111462 A IL111462 A IL 111462A IL 111462 A IL111462 A IL 111462A IL 11146294 A IL11146294 A IL 11146294A IL 111462 A IL111462 A IL 111462A
Authority
IL
Israel
Prior art keywords
metal
finely divided
alloy
compound powders
metal compound
Prior art date
Application number
IL111462A
Other versions
IL111462A0 (en
Original Assignee
Starck H C Gmbh 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 Starck H C Gmbh Co Kg filed Critical Starck H C Gmbh Co Kg
Publication of IL111462A0 publication Critical patent/IL111462A0/en
Publication of IL111462A publication Critical patent/IL111462A/en

Links

Classifications

    • 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
    • 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
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/007—Tellurides or selenides of metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/0632—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/12—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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

Abstract

Finely divided metal alloys and metal compound powders MeX, wherein Me = Al, Ga, In, Ge, Sn, Pb, As, Sb, Bi, Se, Te, Cu, Ag, Au, Zn, Cd, Hg, Pt, Pd, Ir, Rh, Ru, Os, Re, Y, La, Ce, Th, Pr, Nd, Sm, Eu, Gd, and X = C, N, B, Si, Se, Te, P, O and S or combinations thereof, with the exception of AlN and Al2O3, characterised in that they have a particle size of between 1.0 nm and 1,000 nm and less than 1% of the individual particles deviate by more than 40%, and no individual particle deviates by more than 60% from the average grain size.
IL111462A 1993-11-02 1994-10-31 Finely divided metal, alloy and metal compound powders IL111462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4337336A DE4337336C1 (en) 1993-11-02 1993-11-02 Finely divided metal, alloy and metal compound powders

Publications (2)

Publication Number Publication Date
IL111462A0 IL111462A0 (en) 1994-12-29
IL111462A true IL111462A (en) 1997-07-13

Family

ID=6501593

Family Applications (1)

Application Number Title Priority Date Filing Date
IL111462A IL111462A (en) 1993-11-02 1994-10-31 Finely divided metal, alloy and metal compound powders

Country Status (7)

Country Link
EP (1) EP0650791B1 (en)
JP (1) JPH07247106A (en)
CN (1) CN1107085A (en)
CA (1) CA2134631A1 (en)
DE (2) DE4337336C1 (en)
IL (1) IL111462A (en)
RU (1) RU2136444C1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005097022A (en) * 2003-09-22 2005-04-14 Japan Science & Technology Agency Synthetic method for group iiib nitride
DE10348643B3 (en) * 2003-10-15 2005-05-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Workpiece transport device for press using carrier beams extending in transport direction each supported at either end via lever mechanism coupled to linear drive unit
JP5082213B2 (en) * 2004-08-20 2012-11-28 三菱化学株式会社 Metal nitride and method for producing metal nitride
KR101266776B1 (en) * 2004-08-20 2013-05-28 미쓰비시 가가꾸 가부시키가이샤 Metal nitrides and process for production thereof
JP4756239B2 (en) * 2005-08-03 2011-08-24 独立行政法人物質・材料研究機構 Hollow spherical particles made of gallium nitride and method for producing the same
RU2301058C1 (en) * 2006-07-19 2007-06-20 Валерий Сергеевич Комаров Method for micronization of organic medicinal substance
JP5509731B2 (en) * 2008-08-04 2014-06-04 株式会社三徳 Rare earth nitride, method for producing the same, magnetic refrigeration material and cold storage material
CA2649322C (en) 2008-09-30 2011-02-01 5N Plus Inc. Cadmium telluride production process
RU2503748C2 (en) * 2011-10-10 2014-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тамбовский государственный технический университет" (ФГБОУ ВПО ТГТУ) Method of producing ultramicrodispersed nickel oxide powder using ac
RU2500502C1 (en) * 2012-06-06 2013-12-10 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный университет" Method of production of rare-earth element fluorosulphide powders
CN102994856B (en) * 2012-11-28 2015-08-12 太仓市天合新材料科技有限公司 A kind of Heat expansion metal
RU2550070C1 (en) * 2014-02-04 2015-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тамбовский государственный технический университет" Procedure for production of ultra-micro-dispersed powder of nickel oxide
CN103754838B (en) * 2014-02-08 2015-10-28 张家港绿能新材料科技有限公司 A kind of method and apparatus preparing cadmium antimonide powder fast
EP3418344A4 (en) * 2016-04-01 2019-03-27 Sumitomo Metal Mining Co., Ltd. Infrared-absorbing material, liquid dispersion of infrared-absorbing material, object including dispersed infrared-absorbing material, transparent base laminated with object including dispersed infrared-absorbing material, and infrared-absorbing transparent base
CN111468738A (en) * 2020-03-02 2020-07-31 深圳市捷安纳米复合材料有限公司 Nano silver-copper alloy material and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB919954A (en) * 1960-11-10 1963-02-27 Union Carbide Corp Improvements in and relating to the production of ultra fine metal powders
GB950148A (en) * 1961-05-03 1964-02-19 Union Carbide Corp Improvements in or relating to the production of ultrafine metal particles
JPS597765B2 (en) * 1980-09-13 1984-02-21 昭宣 吉澤 Manufacturing method of fine powder metal
JPS59227765A (en) * 1983-06-04 1984-12-21 科学技術庁金属材料技術研究所長 Manufacture of ceramic super fine particle
EP0151490B1 (en) * 1984-02-09 1991-01-16 Toyota Jidosha Kabushiki Kaisha Process for producing ultra-fine ceramic particles
JPS60175537A (en) * 1984-02-22 1985-09-09 Toyota Motor Corp Preparation of ultra-fine ceramic particles
JPS6193828A (en) * 1984-10-16 1986-05-12 Natl Res Inst For Metals Preparation of ultra-fine particle mixture
DE3536933A1 (en) * 1985-10-17 1987-04-23 Bayer Ag IMPROVED SILICON NITRIDE AND METHOD FOR THE PRODUCTION THEREOF
US4994107A (en) * 1986-07-09 1991-02-19 California Institute Of Technology Aerosol reactor production of uniform submicron powders
DE3833382A1 (en) * 1988-10-01 1990-04-05 Bayer Ag METHOD FOR PRODUCING FINE-PARTICLE CARBIDES AND NITRIDS FROM CERAMIC PRECURSOR COMPOUNDS
DE4214722C2 (en) * 1992-05-04 1994-08-25 Starck H C Gmbh Co Kg Finely divided metal powder
DE4214723C2 (en) * 1992-05-04 1994-08-25 Starck H C Gmbh Co Kg Finely divided metal powder

Also Published As

Publication number Publication date
JPH07247106A (en) 1995-09-26
EP0650791A1 (en) 1995-05-03
DE59402362D1 (en) 1997-05-15
RU94040156A (en) 1997-02-27
DE4337336C1 (en) 1994-12-15
RU2136444C1 (en) 1999-09-10
CA2134631A1 (en) 1995-05-03
EP0650791B1 (en) 1997-04-09
IL111462A0 (en) 1994-12-29
CN1107085A (en) 1995-08-23

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees