AU2001272339A1 - Method for producing silicon nitride - Google Patents
Method for producing silicon nitrideInfo
- Publication number
- AU2001272339A1 AU2001272339A1 AU2001272339A AU7233901A AU2001272339A1 AU 2001272339 A1 AU2001272339 A1 AU 2001272339A1 AU 2001272339 A AU2001272339 A AU 2001272339A AU 7233901 A AU7233901 A AU 7233901A AU 2001272339 A1 AU2001272339 A1 AU 2001272339A1
- Authority
- AU
- Australia
- Prior art keywords
- silicon nitride
- producing silicon
- producing
- nitride
- silicon
- 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.)
- Abandoned
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
-
- 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
- C01B21/0682—Preparation by direct nitridation of silicon
-
- 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
- C01B33/20—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/026—Preparation of ammonia from inorganic compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Ceramic Products (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10029911 | 2000-06-17 | ||
DE10029911 | 2000-06-17 | ||
DE10029903 | 2000-06-17 | ||
DE10029903 | 2000-06-17 | ||
DE10029902 | 2000-06-17 | ||
DE10029902 | 2000-06-17 | ||
DE10039751A DE10039751A1 (en) | 2000-06-17 | 2000-08-16 | Silicon nitride preparation useful as a starting material for other products and as energy source involves forming silicon nitride from silicon (compound) and nitrogen over transition metal (oxide) catalyst by exothermic reaction |
DE10039752 | 2000-08-16 | ||
DE10039753 | 2000-08-16 | ||
DE10039752A DE10039752A1 (en) | 2000-06-17 | 2000-08-16 | Production of silicates, for use in e.g. flame retardants or as binders, involves preparation of silicon nitride at low temperature from silicon (compound) and nitrogen over transition metal (oxide) catalyst and reacting with strong base |
DE10039751 | 2000-08-16 | ||
DE10039753A DE10039753A1 (en) | 2000-06-17 | 2000-08-16 | Production of ammonia for use in e.g. synthetic fertilizers, comprises forming silicon nitride from silicon (compound) and nitrogen, in the presence of a transition metal (oxide) catalyst, and reacting it with a strong base |
PCT/DE2001/002229 WO2001098205A1 (en) | 2000-06-17 | 2001-06-15 | Method for producing silicon nitride |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001272339A1 true AU2001272339A1 (en) | 2002-01-02 |
Family
ID=27544996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001272339A Abandoned AU2001272339A1 (en) | 2000-06-17 | 2001-06-15 | Method for producing silicon nitride |
Country Status (4)
Country | Link |
---|---|
US (1) | US20030165417A1 (en) |
EP (1) | EP1294639A1 (en) |
AU (1) | AU2001272339A1 (en) |
WO (1) | WO2001098205A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10121476A1 (en) * | 2001-05-03 | 2002-11-07 | Norbert Auner | Process for the production of silicon nitride |
DE102009011311A1 (en) * | 2009-03-03 | 2010-09-09 | Auner, Gudrun Annette | Process for the production of ammonia |
DE102010009502A1 (en) * | 2010-02-26 | 2011-09-01 | Spawnt Private S.À.R.L. | Process for the production of urea |
CN109401360B (en) * | 2017-08-18 | 2020-08-21 | 中国科学院化学研究所 | Method for carrying out surface modification on high-temperature structure ceramic material |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3206318A (en) * | 1961-04-25 | 1965-09-14 | Showa Denko Kk | Refractory material |
US4386228A (en) * | 1977-10-25 | 1983-05-31 | Stauffer Chemical Company | Process for start-up of oxychlorination reaction |
JPS5595605A (en) * | 1979-01-10 | 1980-07-21 | Toyo Soda Mfg Co Ltd | High purity silicon nitride and production thereof |
US4397828A (en) * | 1981-11-16 | 1983-08-09 | Massachusetts Institute Of Technology | Stable liquid polymeric precursor to silicon nitride and process |
JPS5992906A (en) * | 1982-11-19 | 1984-05-29 | Mitsubishi Metal Corp | Preparation of silicon nitride |
DE69401994T2 (en) * | 1993-06-11 | 1997-07-31 | Shinetsu Chemical Co | Process for the production of high alpha content silicon nitride powder |
DE4439073C1 (en) * | 1994-11-02 | 1996-05-15 | Kunkel Klaus Dr Ing | Discus-shaped missile with a jet engine and a rocket engine arrangement |
JPH09156909A (en) * | 1995-12-07 | 1997-06-17 | Shin Etsu Chem Co Ltd | Continuous production of silicon nitride powder |
DE19612507C2 (en) * | 1996-03-29 | 2002-06-27 | Kunkel Klaus | Method for driving a shaft and drive therefor |
JP3559382B2 (en) * | 1996-03-29 | 2004-09-02 | 京セラ株式会社 | Method for producing silicon nitride based sintered body |
-
2001
- 2001-06-15 EP EP01951386A patent/EP1294639A1/en not_active Withdrawn
- 2001-06-15 WO PCT/DE2001/002229 patent/WO2001098205A1/en not_active Application Discontinuation
- 2001-06-15 AU AU2001272339A patent/AU2001272339A1/en not_active Abandoned
- 2001-06-15 US US10/311,508 patent/US20030165417A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1294639A1 (en) | 2003-03-26 |
WO2001098205A1 (en) | 2001-12-27 |
US20030165417A1 (en) | 2003-09-04 |
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