BE645732A - - Google Patents
Info
- Publication number
- BE645732A BE645732A BE645732DA BE645732A BE 645732 A BE645732 A BE 645732A BE 645732D A BE645732D A BE 645732DA BE 645732 A BE645732 A BE 645732A
- Authority
- BE
- Belgium
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
-
- 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
-
- 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
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA873872 | 1963-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645732A true BE645732A (US07732459-20100608-C00017.png) | 1964-07-16 |
Family
ID=4141705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645732D BE645732A (US07732459-20100608-C00017.png) | 1963-04-23 | 1964-03-26 |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5658367A (en) * | 1995-09-14 | 1997-08-19 | Reactive Metals & Alloys Corporation | Method of manufacturing magnesium powder from magnesium crown |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650085A (en) * | 1945-08-24 | 1953-08-25 | Ici Ltd | Apparatus for the purification of calcium |
| US3207495A (en) * | 1961-02-17 | 1965-09-21 | Dominion Magnesium Ltd | Device for condensing metal vapours |
-
1964
- 1964-03-23 GB GB12264/64A patent/GB990329A/en not_active Expired
- 1964-03-26 BE BE645732D patent/BE645732A/xx unknown
- 1964-04-02 LU LU45795D patent/LU45795A1/xx unknown
- 1964-04-09 US US358516A patent/US3294385A/en not_active Expired - Lifetime
- 1964-04-20 AT AT342764A patent/AT247620B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| US3294385A (en) | 1966-12-27 |
| GB990329A (en) | 1965-04-28 |
| LU45795A1 (US07732459-20100608-C00017.png) | 1964-07-03 |
| AT247620B (de) | 1966-06-27 |
