NO922599L - Fremstilling av silisiumnitrid samt whiskasfritt silisiumnitrid - Google Patents

Fremstilling av silisiumnitrid samt whiskasfritt silisiumnitrid

Info

Publication number: NO922599L
Authority: NO; Norway
Prior art keywords: preparation; silicon nitrid; silicon; nitrid; whiskas
Prior art date: 1991-07-02

Application number

NO92922599A

Other languages

English (en)

Norwegian (no)

Other versions

NO922599D0 (no

Inventor

Roland Bachelard

Jean-Pierre Disson

Original Assignee

Atochem Elf Sa

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.)

1991-07-02

Filing date

1992-07-01

Publication date

1993-01-04

1992-07-01 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1992-07-01 Publication of NO922599D0 publication Critical patent/NO922599D0/no

1993-01-04 Publication of NO922599L publication Critical patent/NO922599L/no

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
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Ceramic Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Silicon Compounds (AREA)
Carbon And Carbon Compounds (AREA)
Saccharide Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

NO92922599A 1991-07-02 1992-07-01 Fremstilling av silisiumnitrid samt whiskasfritt silisiumnitrid NO922599L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9108221A FR2678602A1 (fr)	1991-07-02	1991-07-02	Procede de preparation de nitrure de silicium par carbonitruration de silice et nitrure de silicium sous forme de particules exemptes de whiskers.

Publications (2)

Publication Number	Publication Date
NO922599D0 NO922599D0 (no)	1992-07-01
NO922599L true NO922599L (no)	1993-01-04

Family

ID=9414584

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO92922599A NO922599L (no)	1991-07-02	1992-07-01	Fremstilling av silisiumnitrid samt whiskasfritt silisiumnitrid

Country Status (12)

Country	Link
US (1)	US5378666A (zh)
EP (1)	EP0524848B1 (zh)
JP (1)	JPH072503A (zh)
CN (1)	CN1071640A (zh)
AT (1)	ATE135330T1 (zh)
AU (1)	AU655039B2 (zh)
CA (1)	CA2072769A1 (zh)
DE (1)	DE69208963T2 (zh)
FR (1)	FR2678602A1 (zh)
IE (1)	IE72971B1 (zh)
IL (1)	IL102377A (zh)
NO (1)	NO922599L (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2687393B1 (fr) *	1992-02-18	1994-04-15	Elf Atochem Sa	Procede continu de preparation de nitrure de silicium par carbonitruration et nitrure de silicium ainsi obtenu.
US5312571A (en) *	1993-01-07	1994-05-17	Norton Company	Shaped bodies and the production thereof
JP3314554B2 (ja) *	1993-12-10	2002-08-12	宇部興産株式会社	窒化珪素粉末及び窒化珪素含有水系スラリー
RU2137708C1 (ru) *	1998-03-13	1999-09-20	Институт структурной макрокинетики и проблем материаловедения РАН	Способ получения нитрида кремния с повышенным содержанием альфа-фазы
JP2000010058A (ja)	1998-06-18	2000-01-14	Hamamatsu Photonics Kk	空間光変調装置
RU2149824C1 (ru) *	1999-01-29	2000-05-27	Институт структурной макрокинетики и проблем материаловедения РАН	Нитрид кремния с повышенным содержанием альфа-фазы
JP2001100172A (ja)	1999-09-28	2001-04-13	Hamamatsu Photonics Kk	空間光変調装置
JP4844709B2 (ja) *	2005-03-18	2011-12-28	戸田工業株式会社	窒化ケイ素粉末の製造法
WO2007062046A2 (en)	2005-11-25	2007-05-31	Vesta Research Ltd.	Process for producing a silicon nitride compound
WO2008052951A2 (de) *	2006-10-29	2008-05-08	Sincono Ag	Sand, schiefer und andere siliziumdioxidfeststoffverbindungen als ausgangssubstanzen zum bereitstellen von siliziumfeststoffverbindungen und entsprechende verfahren zum betreiben von kraftwerken
EP1857640A3 (de) *	2006-05-10	2010-05-05	Silicon Fire AG	Neuartiger kaskadierter Kraftwerksprozess und Verfahren zum Bereitstellen von reversibel einsetzbaren Wasserstoffträgern in einem solchen Kraftwerksprozess
JP4973846B2 (ja) *	2006-09-26	2012-07-11	戸田工業株式会社	窒化ケイ素粉末の製造法
CN100560813C (zh) *	2008-01-21	2009-11-18	山东大学	氮化硅纳米材料的低温固相反应制备
DE102008062177A1 (de)	2008-12-13	2010-07-08	Alzchem Trostberg Gmbh	Verfahren zur Herstellung von hochreinem Siliciumnitrid
DE102009011311A1 (de) *	2009-03-03	2010-09-09	Auner, Gudrun Annette	Verfahren zur Herstellung von Ammoniak
DE102010009502A1 (de) *	2010-02-26	2011-09-01	Spawnt Private S.À.R.L.	Verfahren zur Herstellung von Harnstoff
CN104072148B (zh) *	2013-03-29	2016-06-15	北京市理化分析测试中心	一种低成本氮化硅蜂窝陶瓷的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE272377C (zh) *
JPS53102300A (en) *	1977-02-18	1978-09-06	Toshiba Corp	Preparation of type silicon nitride powders
JPS5891005A (ja) *	1981-11-25	1983-05-30	Toshiba Corp	窒化ケイ素粉末の製造方法
JPH0610082B2 (ja) *	1984-09-21	1994-02-09	住友化学工業株式会社	α型窒化ケイ素微粉末の製造方法
JPS6021804A (ja) *	1983-07-14	1985-02-04	Sumitomo Chem Co Ltd	α型窒化ケイ素微粉末の製造方法
US4590053A (en) *	1983-07-14	1986-05-20	Sumitomo Chemical Company, Limited	Method for producing α-form silicon nitride fine powders
FR2596746B1 (fr) *	1986-04-03	1988-06-03	Atochem	Poudres pour ceramiques en nitrure de silicium par reduction carbothermique et leur procede de fabrication
FR2596745B1 (fr) *	1986-04-03	1991-06-07	Atochem	Poudres pour ceramiques en carbures et nitrures metalliques par reduction carbothermique et leur procede de fabrication
DE3612162A1 (de) *	1986-04-11	1987-10-15	Bayer Ag	Verfahren zur herstellung von siliciumnitrid
DE3644057A1 (de) *	1986-12-22	1988-06-30	Vaw Ver Aluminium Werke Ag	Verfahren und vorrichtung zur thermischen und/oder reduzierenden behandlung von festen, koernigen und/oder agglomerierten einsatzmaterialien
US4986972A (en) *	1988-03-17	1991-01-22	Toshiba Ceramics Co., Ltd.	Method for making silicon nitride powder
JP2670849B2 (ja) *	1989-04-27	1997-10-29	秩父小野田株式会社	α型窒化珪素の製造方法

1991
- 1991-07-02 FR FR9108221A patent/FR2678602A1/fr active Pending
1992
- 1992-06-30 EP EP92401856A patent/EP0524848B1/fr not_active Expired - Lifetime
- 1992-06-30 CA CA002072769A patent/CA2072769A1/fr not_active Abandoned
- 1992-06-30 AT AT92401856T patent/ATE135330T1/de not_active IP Right Cessation
- 1992-06-30 DE DE69208963T patent/DE69208963T2/de not_active Expired - Fee Related
- 1992-07-01 AU AU19365/92A patent/AU655039B2/en not_active Ceased
- 1992-07-01 IE IE922137A patent/IE72971B1/en not_active IP Right Cessation
- 1992-07-01 NO NO92922599A patent/NO922599L/no unknown
- 1992-07-01 IL IL10237792A patent/IL102377A/en not_active IP Right Cessation
- 1992-07-02 US US07/907,546 patent/US5378666A/en not_active Expired - Fee Related
- 1992-07-02 CN CN92109187A patent/CN1071640A/zh active Pending
- 1992-07-02 JP JP4175804A patent/JPH072503A/ja active Pending

Also Published As

Publication number	Publication date
IE922137A1 (en)	1993-01-13
AU655039B2 (en)	1994-12-01
IL102377A0 (en)	1993-01-14
DE69208963D1 (de)	1996-04-18
IE72971B1 (en)	1997-05-07
EP0524848B1 (fr)	1996-03-13
FR2678602A1 (fr)	1993-01-08
US5378666A (en)	1995-01-03
DE69208963T2 (de)	1996-09-26
ATE135330T1 (de)	1996-03-15
JPH072503A (ja)	1995-01-06
AU1936592A (en)	1993-01-07
EP0524848A1 (fr)	1993-01-27
IL102377A (en)	1996-08-04
CN1071640A (zh)	1993-05-05
CA2072769A1 (fr)	1993-01-03
NO922599D0 (no)	1992-07-01

Publication	Publication Date	Title
NO922599D0 (no)	1992-07-01	Fremstilling av silisiumnitrid samt whiskasfritt silisiumnitrid
ATE70526T1 (de)	1992-01-15	Keramikwerkstoff.
DE68928160D1 (de)	1997-08-14	Verfahren zur Herstellung von polykristallinen keramischen Massen aus kubischem Bornitrid
NO171267C (no)	1993-02-17	Pulverformige nitrider av silisium og aluminium, fremgangsmaate for fremstilling av disse, samt granuler for gjennomfoering av fremgangsmaaten
DE3883723D1 (de)	1993-10-07	Polysilazane, Verfahren zu ihrer Herstellung und Verfahren zur Herstellung von Siliziumnitrid enthaltenden keramischen Materiallen.
ATE14562T1 (de)	1985-08-15	Pyrogen hergestellte kieselsaeure und verfahren zu ihrer herstellung.
DE69407850D1 (de)	1998-02-19	Verfahren zur Herstellung von Pulver für optisch transparente Keramik aus Gamma-Aluminiumoxynitrid
DE69018787D1 (de)	1995-05-24	Verfahren zur Herstellung von Aluminiumnitrid durch karbothermische Reduktion und Vorrichtung hierfür.
NO883997D0 (no)	1988-09-08	Keramiske blandinger paa basis av bornitrid.
ES2039468T3 (es)	1993-10-01	Polvos para ceramicas de nitruro de silicio por reduccion carbotermica y su procedimiento de fabricacion.
DE69127761D1 (de)	1997-11-06	Verfahren zur Herstellung von Siliciumkarbidwhiskerarmiertem Siliciumnitrid-Verbundmaterial
DE3866994D1 (de)	1992-01-30	Verfahren zur abtrennung von verunreinigungen aus silicium.
EP0409983A4 (en)	1991-04-10	Process for producing molding composed of silicon carbide and carbon
JPS6461375A (en)	1989-03-08	Surface-modified sintered ceramic and production thereof
Bachelard et al.	1987	Silicon Nitride Powders for Ceramics Obtained by Carbothermal Reduction and Process for Their Manufacture
Rice et al.	1992	Alumina/Boron Carbide/Silicon Carbide Ceramic Composite and Method of Manufacture
Rice et al.	1992	Al sub 2 O sub 3/B sub 4 C/SiC Composite
Morgan	1976	Comment on" Reaction of Si sub 3 N sub 4 with Al sub 2 O sub 3 and Y sub 2 O sub 3" and" Silicon vttrium oxynitrides."
JPS6343637U (zh)	1988-03-23
SE8701197L (sv)	1988-09-24	Metod foer selektiv avkolning av jaernbaserade material