GB1332735A - Manufacture of refractories - Google Patents
Manufacture of refractoriesInfo
- Publication number
- GB1332735A GB1332735A GB1332735DA GB1332735A GB 1332735 A GB1332735 A GB 1332735A GB 1332735D A GB1332735D A GB 1332735DA GB 1332735 A GB1332735 A GB 1332735A
- Authority
- GB
- United Kingdom
- Prior art keywords
- produced
- refractories
- mgo
- shape
- manufacture
- 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
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
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1315—Non-ceramic binders
-
- 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
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
1332735 Refractories REFRACTORY MOULDINGS & CASTINGS Ltd 11 May 1972 [21 June 1971] 28927/71 Heading C1J Refraotories are produced by kilning a shape produced from a slurry of grog mixed with Al 2 (OH) 5 Cl, 2-3 H 2 O, an aqueous colloidal silica sol having a SiO 2 content of at least 30 wt. per cent and sufficient MgO to render the mix alkaline. Grogs specified are sillimanite, fused mullite, Al 2 O 3 , zircon, ZrO 2 , MgO and SiC. The shape may be produced by casting and air drying after which it is kilned at 1250-1400‹C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2892771 | 1971-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1332735A true GB1332735A (en) | 1973-10-03 |
Family
ID=10283456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1332735D Expired GB1332735A (en) | 1971-06-21 | 1971-06-21 | Manufacture of refractories |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1332735A (en) |
-
1971
- 1971-06-21 GB GB1332735D patent/GB1332735A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2229489B2 (en) | 1976-07-15 |
DE2229489A1 (en) | 1973-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |