GB713811A - Improvements in and relating to basic refractory bricks and other basic refractory products - Google Patents
Improvements in and relating to basic refractory bricks and other basic refractory productsInfo
- Publication number
- GB713811A GB713811A GB1079152A GB1079152A GB713811A GB 713811 A GB713811 A GB 713811A GB 1079152 A GB1079152 A GB 1079152A GB 1079152 A GB1079152 A GB 1079152A GB 713811 A GB713811 A GB 713811A
- Authority
- GB
- United Kingdom
- Prior art keywords
- basic refractory
- magnesia
- chromite
- relating
- basic
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
- C04B28/105—Magnesium oxide or magnesium carbonate cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Products (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
A basic unfired refractory article comprises magnesia and from 3 to 15 per cent. iron powder which passes 28 Tyler mesh. Chromite, alone or in addition to the magnesia, may be present, but when chromite alone is used it is of the type to contain magnesia as an impurity. A binder, e.g. sulphuric acid or magnesium sulphate may also be present, and the article may be cured by treatment with carbon dioxide as in Specification, 682,642. The sulphuric acid is added to the magnesia and/or chromite before the iron powder. Specification 370,013 also is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1079152A GB713811A (en) | 1952-04-29 | 1952-04-29 | Improvements in and relating to basic refractory bricks and other basic refractory products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1079152A GB713811A (en) | 1952-04-29 | 1952-04-29 | Improvements in and relating to basic refractory bricks and other basic refractory products |
Publications (1)
Publication Number | Publication Date |
---|---|
GB713811A true GB713811A (en) | 1954-08-18 |
Family
ID=9974326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1079152A Expired GB713811A (en) | 1952-04-29 | 1952-04-29 | Improvements in and relating to basic refractory bricks and other basic refractory products |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB713811A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2148271A (en) * | 1983-10-18 | 1985-05-30 | Montignoso Dolomite | Refractory brick mixture enriched with metallic elements in bulk |
-
1952
- 1952-04-29 GB GB1079152A patent/GB713811A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2148271A (en) * | 1983-10-18 | 1985-05-30 | Montignoso Dolomite | Refractory brick mixture enriched with metallic elements in bulk |
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