JPS50160200A - - Google Patents
Info
- Publication number
- JPS50160200A JPS50160200A JP50059325A JP5932575A JPS50160200A JP S50160200 A JPS50160200 A JP S50160200A JP 50059325 A JP50059325 A JP 50059325A JP 5932575 A JP5932575 A JP 5932575A JP S50160200 A JPS50160200 A JP S50160200A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- B01J12/002—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out in the plasma 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
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
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- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0894—Processes carried out in the presence of a plasma
-
- 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
- C01P2006/12—Surface area
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47130374A | 1974-05-20 | 1974-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50160200A true JPS50160200A (no) | 1975-12-25 |
Family
ID=23871083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50059325A Pending JPS50160200A (no) | 1974-05-20 | 1975-05-20 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS50160200A (no) |
DE (1) | DE2518950A1 (no) |
FR (1) | FR2272032A1 (no) |
NL (1) | NL7505601A (no) |
NO (1) | NO751762L (no) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529575A (en) * | 1982-08-27 | 1985-07-16 | Ibiden Kabushiki Kaisha | Process for producing ultrafine silicon carbide powder |
US5080879A (en) * | 1988-12-01 | 1992-01-14 | Alcan International Limited | Process for producing silicon carbide platelets and the platelets so produced |
US5087592A (en) * | 1990-05-25 | 1992-02-11 | Alcan International Limited | Method of producing platelets of borides of refractory metals |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4860015A (en) * | 1972-08-29 | 1989-08-22 | The United States Of America As Represented By The Secretary Of The Air Force | Delay line null command generator test set for sarcalm |
US4295890A (en) * | 1975-12-03 | 1981-10-20 | Ppg Industries, Inc. | Submicron beta silicon carbide powder and sintered articles of high density prepared therefrom |
JPS606908B2 (ja) * | 1977-08-04 | 1985-02-21 | 日本坩堝株式会社 | 硼素成分を含有する活性な炭化珪素質粉末の製造方法 |
DE2744636A1 (de) * | 1977-10-04 | 1979-05-17 | Wolfgang Dipl Ing Boecker | Verfahren und vorrichtung zur herstellung von hochreinem siliciumcarbidpulver und seine verwendung |
GB2048742B (en) * | 1978-12-21 | 1983-08-10 | Antonov E | Method of making hollow articles by deep-drawing and press for implementing that method |
US4423303A (en) * | 1980-05-06 | 1983-12-27 | Tokyo Shibaura Denki Kabushiki Kaisha | Apparatus for treating powdery materials utilizing microwave plasma |
DE3687472T2 (de) * | 1985-04-04 | 1993-07-01 | Nippon Steel Corp | Verfahren zum erzeugen von siliciumkarbidteilchen und eines siliciumkarbidsinterkoerpers. |
US5173283A (en) * | 1990-10-01 | 1992-12-22 | Alcan International Limited | Platelets for producing silicon carbide platelets and the platelets so-produced |
DE102008064642A1 (de) | 2008-09-30 | 2010-04-01 | Evonik Degussa Gmbh | Zusammensetzung oder Kit für ein Verfahren zur Herstellung von hochreinem Siliciumcarbid aus Kohlenhydraten und Siliciumoxid sowie darauf basierende Artikel |
-
1975
- 1975-04-29 DE DE19752518950 patent/DE2518950A1/de active Pending
- 1975-05-13 NL NL7505601A patent/NL7505601A/xx unknown
- 1975-05-16 NO NO751762A patent/NO751762L/no unknown
- 1975-05-20 JP JP50059325A patent/JPS50160200A/ja active Pending
- 1975-05-20 FR FR7515692A patent/FR2272032A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529575A (en) * | 1982-08-27 | 1985-07-16 | Ibiden Kabushiki Kaisha | Process for producing ultrafine silicon carbide powder |
US5080879A (en) * | 1988-12-01 | 1992-01-14 | Alcan International Limited | Process for producing silicon carbide platelets and the platelets so produced |
US5087592A (en) * | 1990-05-25 | 1992-02-11 | Alcan International Limited | Method of producing platelets of borides of refractory metals |
Also Published As
Publication number | Publication date |
---|---|
DE2518950A1 (de) | 1975-12-04 |
NL7505601A (nl) | 1975-11-24 |
FR2272032B1 (no) | 1977-04-15 |
NO751762L (no) | 1975-11-21 |
FR2272032A1 (en) | 1975-12-19 |