GB315856A - Improvements in or relating to the manufacture of refractory articles - Google Patents
Improvements in or relating to the manufacture of refractory articlesInfo
- Publication number
- GB315856A GB315856A GB17569/29A GB1756929A GB315856A GB 315856 A GB315856 A GB 315856A GB 17569/29 A GB17569/29 A GB 17569/29A GB 1756929 A GB1756929 A GB 1756929A GB 315856 A GB315856 A GB 315856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- parts
- georgian
- white
- composition
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- 239000005995 Aluminium silicate Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 235000012211 aluminium silicate Nutrition 0.000 abstract 2
- 229910001570 bauxite Inorganic materials 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 229910017344 Fe2 O3 Inorganic materials 0.000 abstract 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011449 brick Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052863 mullite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 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
- C04B33/00—Clay-wares
- C04B33/22—Grog products
-
- 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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
315,856. Hartford-Empire Co., (Assignees of Willetts, P. G.). July 21, 1928,[Convention date]. Refractory substances.-Firebricks and like refractory articles are composed to have substantially the following chemical analysis : 39.9 to 34.89 per cent of SiO2, 61.39 to 56.38 per cent of Al2O3, 1.11 to 0.89 per cent of Fe2 O3, 2.72 to 2.65 per cent of TiO2, 0.28 per cent of CaO, 0.27 to 0.25 per cent of MgO. 0.06 to none of Na2O and loss on ignition from 0.28 to 0.22 per cent. The bricks, &c. are made of white bauxite, Georgian Klondike white kaolin, and a hard fireclay known as Georgian G<1> clay, or of other clays and bauxites having substantially the same analytical composition and properties. In an example, 128 parts of raw white bauxite, 87 parts of Georgian Klondike white kaolin and 21 parts of Georgian G<1> clay are ground to extreme fineness and mixed in the presence of water; this composition is calcined at 2,850‹ F. or higher and broken down to pass an 8 mesh screen; 60 parts of this grog are mixed with 40 parts of raw mixture, and the composition is moulded under a pressure of from 1 to 2¢ tons per sq. in., dried, and fired at 2,850‹ F. or higher. The finished material comprises a glassy phase and a crystalline phase having the properties of mullite and present in minute crystals uniformly distributed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US315856XA | 1928-07-21 | 1928-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB315856A true GB315856A (en) | 1930-07-03 |
Family
ID=21860296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17569/29A Expired GB315856A (en) | 1928-07-21 | 1929-06-07 | Improvements in or relating to the manufacture of refractory articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB315856A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2695241A (en) * | 1950-06-09 | 1954-11-23 | Csf | Sealing ceramic and its method of production |
| GB2477848A (en) * | 2010-02-08 | 2011-08-17 | Polysius Ag | Production of bauxite based refractory material |
-
1929
- 1929-06-07 GB GB17569/29A patent/GB315856A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2695241A (en) * | 1950-06-09 | 1954-11-23 | Csf | Sealing ceramic and its method of production |
| GB2477848A (en) * | 2010-02-08 | 2011-08-17 | Polysius Ag | Production of bauxite based refractory material |
| GB2477848B (en) * | 2010-02-08 | 2012-07-04 | Polysius Ag | Process for the production of a porous material from bauxite |
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