GB111152A - Improvement in Graphite Crucibles. - Google Patents
Improvement in Graphite Crucibles.Info
- Publication number
- GB111152A GB111152A GB1629516A GB1629516A GB111152A GB 111152 A GB111152 A GB 111152A GB 1629516 A GB1629516 A GB 1629516A GB 1629516 A GB1629516 A GB 1629516A GB 111152 A GB111152 A GB 111152A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- graphite
- compounds
- earth
- improvement
- 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.)
- Expired
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 5
- 229910002804 graphite Inorganic materials 0.000 title abstract 5
- 239000010439 graphite Substances 0.000 title abstract 5
- 239000004927 clay Substances 0.000 abstract 2
- -1 rare earth compounds Chemical class 0.000 abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 2
- 229910052845 zircon Inorganic materials 0.000 abstract 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 abstract 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical group [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011449 brick Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 229910000199 gadolinite Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000003755 zirconium compounds Chemical class 0.000 abstract 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
- C04B35/52—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 carbon, e.g. graphite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Abstract
111,152. James, R. W., (Rietz, E.). Nov. 14, 1916. Refractory substances containing graphite and rare earth compounds.-A graphite crucible contains 5 to 40 per cent. of rare earth compounds, i.e. compounds of the gadolinite and thorium groups. Zirconium compounds such as the natural or artificial oxide or silicate or other salt may be used, suitable mixtures being 35 parts of zircon earth, 40 parts of graphite and 25 parts of clay, or 10 parts of zircon earth, 70 parts of graphite and 20 parts of clay. Brick, sand, crucible fragments and a flux may also be added.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1629516A GB111152A (en) | 1916-11-14 | 1916-11-14 | Improvement in Graphite Crucibles. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1629516A GB111152A (en) | 1916-11-14 | 1916-11-14 | Improvement in Graphite Crucibles. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB111152A true GB111152A (en) | 1917-11-14 |
Family
ID=32249791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1629516A Expired GB111152A (en) | 1916-11-14 | 1916-11-14 | Improvement in Graphite Crucibles. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB111152A (en) |
-
1916
- 1916-11-14 GB GB1629516A patent/GB111152A/en not_active Expired
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