IT1233763B - Metodo per ottenere composti polverulenti altofondenti inorganici e composizioni metalliche. - Google Patents

Metodo per ottenere composti polverulenti altofondenti inorganici e composizioni metalliche.

Info

Publication number
IT1233763B
IT1233763B IT8941550A IT4155089A IT1233763B IT 1233763 B IT1233763 B IT 1233763B IT 8941550 A IT8941550 A IT 8941550A IT 4155089 A IT4155089 A IT 4155089A IT 1233763 B IT1233763 B IT 1233763B
Authority
IT
Italy
Prior art keywords
based powder
inorganic high
metallic compositions
powder compounds
obtaining inorganic
Prior art date
Application number
IT8941550A
Other languages
English (en)
Italian (it)
Other versions
IT8941550A0 (it
Inventor
Alexandr Grigorievic Merzhanov
Inna Petrovna Borovinskaya
Sos Sarkisovich Mamian
Vitaly Mikhailovich Maslov
Vladimirivanovich Vershinnikov
Original Assignee
Inst Struktur Makrokinet An
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 Inst Struktur Makrokinet An filed Critical Inst Struktur Makrokinet An
Publication of IT8941550A0 publication Critical patent/IT8941550A0/it
Application granted granted Critical
Publication of IT1233763B publication Critical patent/IT1233763B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/20—Methods for preparing sulfides or polysulfides, in general
    • 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
    • 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
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/0828—Carbonitrides or oxycarbonitrides of metals, boron or silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/08—Other phosphides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/921—Titanium carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/935—Carbides of alkali metals, strontium, barium or magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/949—Tungsten or molybdenum carbides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/06—Metal silicides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/02—Boron; Borides
    • C01B35/04—Metal borides
    • 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
    • C01B21/0615—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 transition metals other than titanium, zirconium or hafnium
    • C01B21/0617—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 transition metals other than titanium, zirconium or hafnium with vanadium, niobium or tantalum
    • 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
    • C01B21/072—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 aluminium
    • 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
    • C01B21/076—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 titanium or zirconium or hafnium
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 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
    • C01P2004/62—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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Carbon And Carbon Compounds (AREA)
IT8941550A 1988-03-22 1989-03-16 Metodo per ottenere composti polverulenti altofondenti inorganici e composizioni metalliche. IT1233763B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4390733 1988-03-22

Publications (2)

Publication Number Publication Date
IT8941550A0 IT8941550A0 (it) 1989-03-16
IT1233763B true IT1233763B (it) 1992-04-14

Family

ID=21360609

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8941550A IT1233763B (it) 1988-03-22 1989-03-16 Metodo per ottenere composti polverulenti altofondenti inorganici e composizioni metalliche.

Country Status (14)

Country Link
JP (1) JPH01278403A (cs)
CN (1) CN1041554A (cs)
AT (1) ATA62189A (cs)
CH (1) CH679854A5 (cs)
CS (1) CS274771B2 (cs)
DD (1) DD283654A5 (cs)
DE (1) DE3908715A1 (cs)
FR (1) FR2629078A1 (cs)
GB (1) GB2218711B (cs)
HU (1) HUT53842A (cs)
IT (1) IT1233763B (cs)
NL (1) NL8900695A (cs)
SE (1) SE8900918L (cs)
YU (1) YU56289A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932505A (en) * 1996-11-04 1999-08-03 Rutgers, The State University Hydrofluoric acid resistant ceramic mortar
US7794580B2 (en) * 2004-04-21 2010-09-14 Materials & Electrochemical Research Corp. Thermal and electrochemical process for metal production
JP5220353B2 (ja) * 2007-04-12 2013-06-26 独立行政法人科学技術振興機構 自己伝播高温合成方法
RU2525174C1 (ru) * 2013-02-18 2014-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Алтайский государстенный университет" Способ получения сульфида металла
KR101691410B1 (ko) * 2014-08-13 2017-01-02 주식회사 나노테크 탄질화티타늄 분말의 제조 방법
RU2697140C1 (ru) * 2018-11-29 2019-08-12 Федеральное государственное бюджетное учреждение науки Институт структурной макрокинетики и проблем материаловедения им. А.Г. Мержанова Российской академии наук Способ получения порошка на основе тугоплавких соединений
CN109775674A (zh) * 2019-04-02 2019-05-21 青岛瓷兴新材料有限公司 一种氮化硅镁粉体的制备方法
CN113185300A (zh) * 2021-05-24 2021-07-30 兰州理工大学 一种宏量粒度可控ZrB2粉体的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886454A (en) * 1955-09-30 1959-05-12 Western Carbide Corp Process for the manufacture of metallic carbides
US3486881A (en) * 1967-04-10 1969-12-30 Du Pont Preparation of cobalt/tungsten carbide mixtures
US3726643A (en) * 1970-04-09 1973-04-10 I Khim Fiz Akademii Nauk Method of producing refractory carbides,borides,silicides,sulfides,and nitrides of metals of groups iv,v,and vi of the periodic system
SU617485A1 (ru) * 1975-06-26 1978-07-30 Отделение Ордена Ленина Институт Химической Физик Ан Ссср Способ получени тугоплавких неорганически материалов
JPS5226400A (en) * 1975-08-26 1977-02-26 Nippon Shinkinzoku Kk Process for recovering valuable metals from metallic scraps as simple carbide or as solid solution
US4058592A (en) * 1976-06-30 1977-11-15 Union Carbide Corporation Preparation of sub-micron metal oxide powders from chloride-containing compounds
JPS5627441A (en) * 1979-08-14 1981-03-17 Matsushita Electric Ind Co Ltd Printer unit
US4431448A (en) * 1980-02-20 1984-02-14 Merzhanov Alexandr G Tungsten-free hard alloy and process for producing same
JPS60168534A (ja) * 1984-02-13 1985-09-02 Inoue Japax Res Inc 砥粒合成方法
US4834963A (en) * 1986-12-16 1989-05-30 Kennametal Inc. Macrocrystalline tungsten monocarbide powder and process for producing

Also Published As

Publication number Publication date
GB8906445D0 (en) 1989-05-04
FR2629078A1 (fr) 1989-09-29
IT8941550A0 (it) 1989-03-16
CN1041554A (zh) 1990-04-25
ATA62189A (de) 1992-01-15
SE8900918L (sv) 1989-09-23
CS274771B2 (en) 1991-10-15
CH679854A5 (cs) 1992-04-30
GB2218711A (en) 1989-11-22
GB2218711B (en) 1992-02-26
DE3908715A1 (de) 1989-10-05
YU56289A (en) 1990-12-31
CS176289A2 (en) 1990-10-12
JPH01278403A (ja) 1989-11-08
HUT53842A (en) 1990-12-28
DD283654A5 (de) 1990-10-17
NL8900695A (nl) 1989-10-16
SE8900918D0 (sv) 1989-03-15

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