DE69014809D1 - Verfahren zur Herstellung von Karbidprodukten. - Google Patents

Verfahren zur Herstellung von Karbidprodukten.

Info

Publication number
DE69014809D1
DE69014809D1 DE69014809T DE69014809T DE69014809D1 DE 69014809 D1 DE69014809 D1 DE 69014809D1 DE 69014809 T DE69014809 T DE 69014809T DE 69014809 T DE69014809 T DE 69014809T DE 69014809 D1 DE69014809 D1 DE 69014809D1
Authority
DE
Germany
Prior art keywords
injected
zone
carbide
production
product powder
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69014809T
Other languages
English (en)
Other versions
DE69014809T2 (de
Inventor
Kenneth E Inkrott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of DE69014809D1 publication Critical patent/DE69014809D1/de
Publication of DE69014809T2 publication Critical patent/DE69014809T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C01B32/956—Silicon carbide
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/02—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor for obtaining at least one reaction product which, at normal temperature, is in the solid state
    • 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
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE69014809T 1989-10-02 1990-10-01 Verfahren zur Herstellung von Karbidprodukten. Expired - Fee Related DE69014809T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/416,161 US5165916A (en) 1989-10-02 1989-10-02 Method for producing carbide products

Publications (2)

Publication Number Publication Date
DE69014809D1 true DE69014809D1 (de) 1995-01-19
DE69014809T2 DE69014809T2 (de) 1995-05-04

Family

ID=23648813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014809T Expired - Fee Related DE69014809T2 (de) 1989-10-02 1990-10-01 Verfahren zur Herstellung von Karbidprodukten.

Country Status (10)

Country Link
US (1) US5165916A (de)
EP (1) EP0421313B1 (de)
JP (1) JP2519347B2 (de)
KR (1) KR960010088B1 (de)
AT (1) ATE115088T1 (de)
AU (1) AU623806B2 (de)
CA (1) CA2020510A1 (de)
DE (1) DE69014809T2 (de)
ES (1) ES2066077T3 (de)
NO (1) NO904276L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108729A (en) * 1989-10-02 1992-04-28 Phillips Petroleum Company Production of carbide products
US5324494A (en) * 1993-01-21 1994-06-28 Midwest Research Institute Method for silicon carbide production by reacting silica with hydrocarbon gas
US5455212A (en) * 1994-03-15 1995-10-03 The University Of British Columbia In situ production of silicon carbide-containing ceramic composite powders
US5626786A (en) 1995-04-17 1997-05-06 Huntington; John H. Labile bromine fire suppressants
CN102641566B (zh) * 2005-01-12 2015-05-06 伊克利普斯宇航有限公司 灭火系统和灭火方法

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632713A (en) * 1948-10-29 1953-03-24 Phillips Petroleum Co Carbon black process
US2614946A (en) * 1950-03-17 1952-10-21 Carborundum Co Granular silicon carbide and method of making same
US3025192A (en) * 1959-01-02 1962-03-13 Norton Co Silicon carbide crystals and processes and furnaces for making them
US3275722A (en) * 1959-07-08 1966-09-27 Power Jets Res & Dev Ltd Production of dense bodies of silicon carbide
US3085863A (en) * 1960-11-01 1963-04-16 Gen Electric Method of making silicon carbide
US3253886A (en) * 1961-05-09 1966-05-31 Union Carbide Corp Process for producing ultrafine powders of refractory materials
DE1187591B (de) * 1961-09-08 1965-02-25 Degussa Verfahren zur Herstellung von Siliziumcarbid oder dieses enthaltenden Mischungen
US3205042A (en) * 1961-10-17 1965-09-07 Du Pont Fluidized process for producing carbides
US3161473A (en) * 1962-06-06 1964-12-15 Corning Glass Works Method of making beta-silicon carbide fibers
BE651736A (de) * 1963-08-13
US3346338A (en) * 1964-01-20 1967-10-10 Continental Carbon Co Production of finely divided silicon or titanium carbide
NL132104C (de) * 1965-02-15
US3363980A (en) * 1965-03-29 1968-01-16 Cabot Corp Mixing control during metal and metalloid oxide production
US3399980A (en) * 1965-12-28 1968-09-03 Union Carbide Corp Metallic carbides and a process of producing the same
US3368871A (en) * 1966-12-05 1968-02-13 Ionics Fluidized bed process for the preparation of colloidal silicon carbide
DE1667044C3 (de) * 1967-04-13 1981-01-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung feinteiliger Oxide aus Halogeniden
US3663283A (en) * 1969-10-02 1972-05-16 Richard A Hebert Process and apparatus for the production of finely-divided metal oxides
US3839542A (en) * 1971-01-04 1974-10-01 American Cyanamid Co Method of making sub-micron particles of metal carbides of enlarged and controlled particle size
US3848062A (en) * 1972-02-17 1974-11-12 Ppg Industries Inc Preparation of monotungsten carbide
US3979500A (en) * 1973-05-02 1976-09-07 Ppg Industries, Inc. Preparation of finely-divided refractory powders of groups III-V metal borides, carbides, nitrides, silicides and sulfides
CA1236853A (en) * 1975-12-03 1988-05-17 Frederick G. Stroke SUBMICRON .beta. SILICON CARBIDE POWDER AND SINTERED ARTICLES OF HIGH DENSITY PREPARED THEREFROM
CA1084235A (en) * 1976-05-24 1980-08-26 Ryo Enomoto PROCESS AND AN APPARATUS FOR PRODUCING SILICON CARBIDE CONSISTING MAINLY OF .beta.-TYPE CRYSTAL
FR2403296A1 (fr) * 1977-09-15 1979-04-13 Commissariat Energie Atomique Procede de fabrication de poudres de carbure de silicium et appareil pour sa mise en oeuvre
JPS54122312A (en) * 1978-03-15 1979-09-21 Hiroshige Suzuki Silicon carbide powder for sintering use and preparation thereof
US4188368A (en) * 1978-03-29 1980-02-12 Nasa Method of producing silicon
JPS55101000A (en) * 1979-01-26 1980-08-01 Ryoichi Ikeda Polishing of metals for dental prosthetic
US4217335A (en) * 1979-06-14 1980-08-12 Nippon Crucible Co., Ltd. Process for producing β-silicon carbide fine powder
JPS5673616A (en) * 1979-11-22 1981-06-18 Toshiba Corp Manufacture of silicon carbide
US4283375A (en) * 1980-01-28 1981-08-11 Great Lakes Carbon Corporation Production of SiC whiskers
US4248844A (en) * 1980-01-28 1981-02-03 Great Lakes Carbon Corporation Production of SiC from rice hulls and silica
US4284612A (en) * 1980-01-28 1981-08-18 Great Lakes Carbon Corporation Preparation of SiC whiskers
DE3023297C2 (de) * 1980-06-21 1988-05-05 International Minerals & Chemical Luxembourg S.A., 2010 Luxembourg Verfahren zur Herstellung eines Vorproduktes für die Erzeugung von Siliziumcarbid
DE3028364C2 (de) * 1980-07-26 1983-07-21 Degussa Ag, 6000 Frankfurt Verfahren und Vorrichtung zur pyrogenen Herstellung von Siliciumdioxid
US4341749A (en) * 1981-08-14 1982-07-27 Union Carbide Corporation Heating method for silane pyrolysis reactor
JPS6044280B2 (ja) * 1982-02-25 1985-10-02 東海カ−ボン株式会社 炭化けい素ウイスカ−の製造方法
US4419336A (en) * 1982-03-29 1983-12-06 Norton Company Silicon carbide production and furnace
JPS6052119B2 (ja) * 1982-04-01 1985-11-18 タテホ化学工業株式会社 窒化珪素ウイスカ−の製造方法
DE3381007D1 (de) * 1982-06-01 1990-02-01 Mitsui Toatsu Chemicals Herstellungsverfahren von metallkarbiden und deren vorprodukte.
JPS6052120B2 (ja) * 1982-06-04 1985-11-18 タテホ化学工業株式会社 炭化珪素の製造方法
US4435476A (en) * 1982-08-18 1984-03-06 Foster Grant Corporation Method of making an abrasion resistant coating on a solid substrate and articles produced thereby
CA1214309A (en) * 1982-09-14 1986-11-25 Yukihiro Yoda Process for preparing metal carbides and precursors thereof
US4543344A (en) * 1983-11-28 1985-09-24 Dow Corning Corporation Silicon nitride-containing ceramic material prepared by pyrolysis of hydrosilazane polymers from (R3 Si)2 NH and HSiCl3
US4571331A (en) * 1983-12-12 1986-02-18 Shin-Etsu Chemical Co., Ltd. Ultrafine powder of silicon carbide, a method for the preparation thereof and a sintered body therefrom
US4482669A (en) * 1984-01-19 1984-11-13 Massachusetts Institute Of Technology Preceramic organosilazane polymers
US4548798A (en) * 1984-04-16 1985-10-22 Exxon Research And Engineering Co. Laser synthesis of refractory oxide powders
JPS60221398A (ja) * 1984-04-18 1985-11-06 Toshiba Ceramics Co Ltd キラを原料とするβ型窒化けい素ウイスカ−の製造方法
US4535007A (en) * 1984-07-02 1985-08-13 Dow Corning Corporation Silicon nitride-containing ceramics
US4622007A (en) * 1984-08-17 1986-11-11 American Combustion, Inc. Variable heat generating method and apparatus
US4668642A (en) * 1984-09-11 1987-05-26 Dow Corning Corporation Ceramic materials from silazane polymers
JPS6170013A (ja) * 1984-09-13 1986-04-10 Nikkiso Co Ltd 微細繊維の製造方法
US4757035A (en) * 1984-09-21 1988-07-12 Dow Corning Corporation Ceramic materials with increased crystallinity from silazane polymers
DE3602647A1 (de) * 1985-02-02 1986-08-07 Toyota Jidosha K.K., Toyota, Aichi Herstellung von siliziumkeramik-pulvern
US4604273A (en) * 1985-04-19 1986-08-05 Gte Products Corporation Process for the growth of alpha silicon nitride whiskers
FR2591412A1 (fr) * 1985-12-10 1987-06-12 Air Liquide Procede de fabrication de poudres et reacteur etanche a plasma micro-onde

Also Published As

Publication number Publication date
ATE115088T1 (de) 1994-12-15
AU6240190A (en) 1991-08-01
NO904276L (no) 1991-04-03
DE69014809T2 (de) 1995-05-04
EP0421313B1 (de) 1994-12-07
JP2519347B2 (ja) 1996-07-31
US5165916A (en) 1992-11-24
NO904276D0 (no) 1990-10-01
KR910007800A (ko) 1991-05-30
KR960010088B1 (ko) 1996-07-25
AU623806B2 (en) 1992-05-21
ES2066077T3 (es) 1995-03-01
JPH03126611A (ja) 1991-05-29
CA2020510A1 (en) 1991-04-03
EP0421313A1 (de) 1991-04-10

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GR3021246T3 (en) Carbide products and method and apparatus for their production
KR970008980B1 (en) Method and apparatus for preparing nitride products
DE69014809D1 (de) Verfahren zur Herstellung von Karbidprodukten.
NO911305L (no) Fremgangsmaate til fremstilling av karbidprodukter og apparat til utfoerelse av fremgangsmaaten.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee