GB606641A - Method and apparatus for producing magnesium - Google Patents
Method and apparatus for producing magnesiumInfo
- Publication number
- GB606641A GB606641A GB12669/42A GB1266942A GB606641A GB 606641 A GB606641 A GB 606641A GB 12669/42 A GB12669/42 A GB 12669/42A GB 1266942 A GB1266942 A GB 1266942A GB 606641 A GB606641 A GB 606641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- retort
- magnesium
- condenser
- furnace
- wall
- 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)
- Manufacture And Refinement Of Metals (AREA)
Abstract
606,641. Magnesium. SCIENTIFIC & INDUSTRIAL RESEARCH, HONORARY ADVISORY COUNCIL FOR. Sept. 8, 1942, No. 12669. Convention date, Feb. 5. [Class 82(i)] Apparatus for the production of magnesium by thermal reduction of magnesiacontaining material with ferro-silicon comprises a furnace, a plurality of metal retorts horizontally disposed with a reducing portion within the furnace and a condensing portion without the furnace, a removable condenser for collecting magnesium within the condensing zone of each retort and having at its outer end direct thermal contact with the wall of the retort, means for water-cooling the retort wall adjacent said thermal contact, and separate means within said water-cooled zone of the retort for collecting and removing sodium or other pyrophoric metal independently of the magnesium. The thermal contact may comprise a narrow metal band 8, Fig. 2, between the condenser 7 and the retort wall 4; or may comprise a closure plate 11b, Fig. 4, for the condenser 7, and said plate may have broadened shoulders 21 engaging the condenser and the retort wall 4. Specifications 606,636, 606,637, 606,639 and 606,640 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA606641X | 1942-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB606641A true GB606641A (en) | 1948-08-18 |
Family
ID=4171932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12669/42A Expired GB606641A (en) | 1942-02-05 | 1942-09-08 | Method and apparatus for producing magnesium |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB606641A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973254C (en) * | 1951-01-25 | 1959-12-31 | Licentia Gmbh | Process for purifying cadmium and selenium |
| US3301665A (en) * | 1963-04-23 | 1967-01-31 | Dominion Magnesium Ltd | Method and apparatus for producing high purity calcium |
-
1942
- 1942-09-08 GB GB12669/42A patent/GB606641A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE973254C (en) * | 1951-01-25 | 1959-12-31 | Licentia Gmbh | Process for purifying cadmium and selenium |
| US3301665A (en) * | 1963-04-23 | 1967-01-31 | Dominion Magnesium Ltd | Method and apparatus for producing high purity calcium |
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