GB1112665A - Method of making temper-hardened basic refractory moulded articles - Google Patents
Method of making temper-hardened basic refractory moulded articlesInfo
- Publication number
- GB1112665A GB1112665A GB4200965A GB4200965A GB1112665A GB 1112665 A GB1112665 A GB 1112665A GB 4200965 A GB4200965 A GB 4200965A GB 4200965 A GB4200965 A GB 4200965A GB 1112665 A GB1112665 A GB 1112665A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temper
- making
- moulded articles
- basic refractory
- hardened
- 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
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Granulated dolomite, magnesite and/or lime impregnated with a tar-containing binder is agitated to prevent caking while being temper-hardened, e.g. 200-600 DEG C., cooled, more binder added and finally compacted into moulded articles. The additional binder can be tar, graphite or other carbonaceous material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0045582 | 1964-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1112665A true GB1112665A (en) | 1968-05-08 |
Family
ID=7049109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4200965A Expired GB1112665A (en) | 1964-10-08 | 1965-10-04 | Method of making temper-hardened basic refractory moulded articles |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1471117A1 (en) |
GB (1) | GB1112665A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2409450A (en) * | 2003-12-22 | 2005-06-29 | Refratechnik Holding Gmbh | Coated granulated raw materials for refractory products |
-
1964
- 1964-10-08 DE DE19641471117 patent/DE1471117A1/en active Pending
-
1965
- 1965-10-04 GB GB4200965A patent/GB1112665A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2409450A (en) * | 2003-12-22 | 2005-06-29 | Refratechnik Holding Gmbh | Coated granulated raw materials for refractory products |
GB2409450B (en) * | 2003-12-22 | 2009-02-18 | Refratechnik Holding Gmbh | Granulated raw material for refractory products and also a process for the production of and use of granulated raw material |
Also Published As
Publication number | Publication date |
---|---|
DE1471117A1 (en) | 1969-01-23 |
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