DE195533C - - Google Patents
Info
- Publication number
- DE195533C DE195533C DENDAT195533D DE195533DA DE195533C DE 195533 C DE195533 C DE 195533C DE NDAT195533 D DENDAT195533 D DE NDAT195533D DE 195533D A DE195533D A DE 195533DA DE 195533 C DE195533 C DE 195533C
- Authority
- DE
- Germany
- Prior art keywords
- silicon
- mixture
- amorphous carborundum
- siliconization
- siliconized
- 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.)
- Active
Links
- 229910010271 silicon carbide Inorganic materials 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052580 B4C Inorganic materials 0.000 claims 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N Boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N Silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
Classifications
-
- 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
- C04B35/573—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 obtained by reaction sintering or recrystallisation
-
- 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
- C04B35/563—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 boron carbide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Description
BERLIN, GEDRUCKT IN DER REICHSDRUCKEREI,
Claims (1)
- Patent-Anspruch:Verfahren zur Herstellung von Körpern aus Silizium- oder Borcarbid nach Patent 173066, dadurch gekennzeichnet, daß man zwecks Beschleunigung des Silizierens aus einem Gemisch von Kohle mit amorphem Carborund, anderen siliziumreichen Stoffen oder reinem Silizium Stücke formt, diese brennt und dann nochmals in dem elektrischen Ofen, in eine Mischung aus Kohle und Sand oder in amorphes Carborund eingebettet, brennt und siliziert.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE195533C true DE195533C (de) |
Family
ID=458587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT195533D Active DE195533C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE195533C (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1088863B (de) * | 1958-04-03 | 1960-09-08 | Wacker Chemie Gmbh | Verfahren zur Herstellung geformter Koerper aus Siliciumcarbid |
| EP0093532A1 (de) * | 1982-04-30 | 1983-11-09 | United Kingdom Atomic Energy Authority | Herstellung von reaktionsgebundenen Siliciumcarbidkörpern |
-
0
- DE DENDAT195533D patent/DE195533C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1088863B (de) * | 1958-04-03 | 1960-09-08 | Wacker Chemie Gmbh | Verfahren zur Herstellung geformter Koerper aus Siliciumcarbid |
| EP0093532A1 (de) * | 1982-04-30 | 1983-11-09 | United Kingdom Atomic Energy Authority | Herstellung von reaktionsgebundenen Siliciumcarbidkörpern |
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