GB487836A - Process for the production of magnesium - Google Patents
Process for the production of magnesiumInfo
- Publication number
- GB487836A GB487836A GB3519036A GB3519036A GB487836A GB 487836 A GB487836 A GB 487836A GB 3519036 A GB3519036 A GB 3519036A GB 3519036 A GB3519036 A GB 3519036A GB 487836 A GB487836 A GB 487836A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluoride
- magnesium
- continuous
- out under
- carried out
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The process described in the parent Specification for the continuous production of magnesium by means of silicon or ferrosilicon with the addition to the charge of one or more alkali or alkaline earth fluorides is now applied to a batch process, and both the continuous and batch processes may be carried out under either or both of the following conditions: (1) the proportion of fluoride in the reaction mixture may be about 2 per cent; (2) double fluorides such as cryolite, sodium silico-fluoride, or magnesium silico-fluoride may be used. The batch process, and also the continuous process when this is carried out under conditions (1) and (2), may be operated with a briquetted charge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3519036A GB487836A (en) | 1936-12-22 | 1936-12-22 | Process for the production of magnesium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3519036A GB487836A (en) | 1936-12-22 | 1936-12-22 | Process for the production of magnesium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB487836A true GB487836A (en) | 1938-06-22 |
Family
ID=10374885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3519036A Expired GB487836A (en) | 1936-12-22 | 1936-12-22 | Process for the production of magnesium |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB487836A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093558A (en) * | 1960-08-02 | 1963-06-11 | Univ Lab Inc | Production of magnesium from silicates |
-
1936
- 1936-12-22 GB GB3519036A patent/GB487836A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093558A (en) * | 1960-08-02 | 1963-06-11 | Univ Lab Inc | Production of magnesium from silicates |
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