GB193576A - - Google Patents
Info
- Publication number
- GB193576A GB193576A GB193576DA GB193576A GB 193576 A GB193576 A GB 193576A GB 193576D A GB193576D A GB 193576DA GB 193576 A GB193576 A GB 193576A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hodson
- per cent
- iron ore
- dolomite
- rocks
- 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
Landscapes
- Fertilizers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
193,576. Hodson, T., Hodson, J., Hodson, W., and Hodson, T. A. Dec- 17, 1921. Refractory substances containing dolomite, &c.-Refractory basic bricks, furnace linings, retorts, &c. are obtained by calcining dolomite, magnesite, or magnesium limestone, adding small quantities (about 15 per cent) of igneous rocks, other than granites and syenites, and in some cases a little basic iron ore, mixing with water, moulding, and firing at 2000‹C. Suitable igneous rocks are the peridotites (including diorite and gabbro), the dolerites (including basalts), the serpentines, trachytes, andesites, tachylytes, eurites, and rhyolites. If rocks of the last two classes are employed, or if the dolomite contains more than 1 per cent of silica or 57 per cent of calcium carbonate, it is necessary to add 3 per cent of basic iron ore, such as titanic iron ore, magnetite, haemetite, gothite or limonite.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB193576A true GB193576A (en) | 1900-01-01 |
Family
ID=1734657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB193576D Expired GB193576A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB193576A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE971010C (en) * | 1951-02-17 | 1958-11-27 | Canadian Refractories Ltd | Process for the manufacture of basic refractory products |
| DE973298C (en) * | 1942-07-10 | 1960-01-14 | Didier Werke Ag | Magnesite lining of rotary cement tube furnaces |
-
0
- GB GB193576D patent/GB193576A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973298C (en) * | 1942-07-10 | 1960-01-14 | Didier Werke Ag | Magnesite lining of rotary cement tube furnaces |
| DE971010C (en) * | 1951-02-17 | 1958-11-27 | Canadian Refractories Ltd | Process for the manufacture of basic refractory products |
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