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SE8302207L - Forfarande for framstellning av kiselnitrid - Google Patents

Forfarande for framstellning av kiselnitrid

Info

Publication number
SE8302207L
SE8302207L SE8302207A SE8302207A SE8302207L SE 8302207 L SE8302207 L SE 8302207L SE 8302207 A SE8302207 A SE 8302207A SE 8302207 A SE8302207 A SE 8302207A SE 8302207 L SE8302207 L SE 8302207L
Authority
SE
Sweden
Prior art keywords
procedure
preparing silicon
silicon nitrid
reaction
nitrid
Prior art date
Application number
SE8302207A
Other languages
Unknown language ( )
English (en)
Other versions
SE449221B (sv
SE8302207D0 (sv
Inventor
T Johansson
Original Assignee
Kema Nord Ab
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 Kema Nord Ab filed Critical Kema Nord Ab
Priority to SE8302207A priority Critical patent/SE449221B/sv
Publication of SE8302207D0 publication Critical patent/SE8302207D0/sv
Priority to EP84850097A priority patent/EP0122897B1/en
Priority to DE8484850097T priority patent/DE3471292D1/de
Priority to AT84850097T priority patent/ATE34370T1/de
Priority to US06/599,702 priority patent/US4530825A/en
Priority to JP59076759A priority patent/JPS59199515A/ja
Publication of SE8302207L publication Critical patent/SE8302207L/sv
Publication of SE449221B publication Critical patent/SE449221B/sv

Links

Classifications

    • 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
    • C01B21/068—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 silicon
    • C01B21/0685—Preparation by carboreductive nitridation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Silicon Compounds (AREA)
SE8302207A 1983-04-19 1983-04-19 Forfarande for framstellning av kiselnitrid genom omsettning av kiseldioxid, kol och kveve vid en temperatur over 1300?59oc SE449221B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8302207A SE449221B (sv) 1983-04-19 1983-04-19 Forfarande for framstellning av kiselnitrid genom omsettning av kiseldioxid, kol och kveve vid en temperatur over 1300?59oc
EP84850097A EP0122897B1 (en) 1983-04-19 1984-03-26 A process for the production of silicon nitride
DE8484850097T DE3471292D1 (en) 1983-04-19 1984-03-26 A process for the production of silicon nitride
AT84850097T ATE34370T1 (de) 1983-04-19 1984-03-26 Verfahren zur herstellung von siliziumnitrid.
US06/599,702 US4530825A (en) 1983-04-19 1984-04-12 Process for the production of silicon nitride
JP59076759A JPS59199515A (ja) 1983-04-19 1984-04-18 窒化ケイ素の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302207A SE449221B (sv) 1983-04-19 1983-04-19 Forfarande for framstellning av kiselnitrid genom omsettning av kiseldioxid, kol och kveve vid en temperatur over 1300?59oc

Publications (3)

Publication Number Publication Date
SE8302207D0 SE8302207D0 (sv) 1983-04-19
SE8302207L true SE8302207L (sv) 1984-10-20
SE449221B SE449221B (sv) 1987-04-13

Family

ID=20350885

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302207A SE449221B (sv) 1983-04-19 1983-04-19 Forfarande for framstellning av kiselnitrid genom omsettning av kiseldioxid, kol och kveve vid en temperatur over 1300?59oc

Country Status (6)

Country Link
US (1) US4530825A (sv)
EP (1) EP0122897B1 (sv)
JP (1) JPS59199515A (sv)
AT (1) ATE34370T1 (sv)
DE (1) DE3471292D1 (sv)
SE (1) SE449221B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235706A (ja) * 1984-05-09 1985-11-22 Central Glass Co Ltd シリコン系セラミツクス粉末の連続製造方法
JPS6112915A (ja) * 1984-06-25 1986-01-21 Tokushu Muki Zairyo Kenkyusho 実質的にＳｉ，Ｎ及びＯからなる連続無機繊維とその製造法
US4582696A (en) * 1985-04-15 1986-04-15 Ford Motor Company Method of making a special purity silicon nitride powder
JPS61295212A (ja) * 1985-06-24 1986-12-26 Kawasaki Steel Corp 窒化けい素粉末の製造方法
US5219537A (en) * 1990-04-03 1993-06-15 Phillips Petroleum Company Production of nitride products
US5160719A (en) * 1990-07-24 1992-11-03 Eaton Corporation Process for nitriding silicon containing materials
US5250278A (en) * 1991-06-19 1993-10-05 Phillips Petroleum Company Method for producing a ceramic product
US6007789A (en) * 1992-11-03 1999-12-28 Eaton Corporation Method of nitriding silicon
JP3798020B2 (ja) * 1995-03-31 2006-07-19 ハイピリオン カタリシス インターナショナル インコーポレイテッド 炭化物微小フィブリルとその製法
US5814290A (en) * 1995-07-24 1998-09-29 Hyperion Catalysis International Silicon nitride nanowhiskers and method of making same
DE102010009502A1 (de) * 2010-02-26 2011-09-01 Spawnt Private S.À.R.L. Verfahren zur Herstellung von Harnstoff

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054901A (en) * 1909-11-23 1913-03-04 Basf Ag Compounds containing silicon and nitrogen and process of producing such compounds.
US3855395A (en) * 1972-09-06 1974-12-17 Univ Utah Production of silicon nitride from rice hulls
GB1470171A (en) * 1974-07-31 1977-04-14 Lucas Industries Ltd Method of producing silicon nitride
JPS5238500A (en) * 1975-09-22 1977-03-25 Toshiba Corp Production of alpha-silicon nitride powder
JPS53102300A (en) * 1977-02-18 1978-09-06 Toshiba Corp Preparation of type silicon nitride powders
JPS55113603A (en) * 1979-02-19 1980-09-02 Toshiba Corp Manufacture of alpha silicon nitride powder
JPS583964A (ja) * 1981-06-30 1983-01-10 Mitsubishi Heavy Ind Ltd 金属溶射が可能な絶縁層の形成方法
DE3266050D1 (en) * 1981-10-12 1985-10-10 Sumitomo Electric Industries Method for sintering silicon nitride

Also Published As

Publication number Publication date
US4530825A (en) 1985-07-23
EP0122897A3 (en) 1985-08-14
JPH0375484B2 (sv) 1991-12-02
JPS59199515A (ja) 1984-11-12
DE3471292D1 (en) 1988-06-23
SE449221B (sv) 1987-04-13
EP0122897A2 (en) 1984-10-24
SE8302207D0 (sv) 1983-04-19
ATE34370T1 (de) 1988-06-15
EP0122897B1 (en) 1988-05-18

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