GB207172A - - Google Patents
Info
- Publication number
- GB207172A GB207172A GB207172DA GB207172A GB 207172 A GB207172 A GB 207172A GB 207172D A GB207172D A GB 207172DA GB 207172 A GB207172 A GB 207172A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- magnesia
- iron
- manufacture
- mixed
- 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.)
- Active
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
207,172. Harr, K. Nov. 14, 1922, [Convention date]. Refractory substances containing magnesia.- Natural magnesite poor in iron, or artificially prepared magnesia, for example, the final solution in the manufacture of potash, is mixed with the residues produced during the manufacture of aniline, containing iron, and the mixture is dried or moulded, and baked. According to an example, magnesia slime is mixed with so much " iron oxide " from aniline oil residues, that the finished brick contains 84-89 per cent of MgO, 4-8 per cent of Fe2O3, 0.1-2.5 per cent of Al2O3, 1-2.5 per cent of CaO, and 2-6 per cent of SiO2.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB207172A true GB207172A (en) |
Family
ID=1735656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB207172D Active GB207172A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB207172A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2447412A (en) * | 1948-08-17 | Process of treating artificial mag |
-
0
- GB GB207172D patent/GB207172A/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2447412A (en) * | 1948-08-17 | Process of treating artificial mag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4102668B2 (en) | Oxidation process of steel industry slag to obtain cement material | |
| GB1386507A (en) | Hydration setting material | |
| GB207172A (en) | ||
| US3625720A (en) | Method of producing highly gas-permeable refractory material having open pores | |
| US3141785A (en) | Refractory shapes and method of making same | |
| US2567077A (en) | Manufacture of dolomite bricks | |
| CN114163155A (en) | Preparation and application of novel improved composite steel slag excitant | |
| US1965605A (en) | Refractory synthetic magnesia product and process of making same | |
| US3854966A (en) | Castable refractories for the use of an impeller to stir molten pig iron to which an alkaline additive is added | |
| US2744021A (en) | Process of making refractory brick and brick | |
| US3288617A (en) | Refractory brick of burnt magnesia and process of manufacture | |
| US3632360A (en) | Refractory composition and method for the production of ceramically bonded refractories | |
| US3713855A (en) | Production of basic refractories | |
| US3748158A (en) | Refractory aluminous cements | |
| US3897258A (en) | Refractory siliceous cements and their method of production | |
| US3770467A (en) | Refractory substance | |
| US3336143A (en) | Calcareous refractory composition | |
| SU996381A1 (en) | Raw mix for preparing light-weight high-temperature concrete | |
| SU1502512A1 (en) | Method of producing gypsum binder | |
| US3248240A (en) | Lining of a converter | |
| US1910676A (en) | Process of making cement from fluid slag | |
| SU745881A1 (en) | Refractory mass | |
| SU897733A1 (en) | Raw mixture for producing portlandcement clinker | |
| SU863528A1 (en) | Raw mixture for producing white portlandcement clinker | |
| US3676163A (en) | Refractory,fired magnesia brick |