CH427303A - Thermisches Verfahren zur Gewinnung von Magnesium - Google Patents
Thermisches Verfahren zur Gewinnung von MagnesiumInfo
- Publication number
- CH427303A CH427303A CH998861A CH998861A CH427303A CH 427303 A CH427303 A CH 427303A CH 998861 A CH998861 A CH 998861A CH 998861 A CH998861 A CH 998861A CH 427303 A CH427303 A CH 427303A
- Authority
- CH
- Switzerland
- Prior art keywords
- magnesium
- production
- thermal process
- thermal
- Prior art date
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
-
- 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
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/04—Refining by applying a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK41868A DE1143644B (de) | 1960-10-12 | 1960-10-12 | Verfahren zur Gewinnung von Magnesium durch elektrothermische Reduktion von Dolomit |
Publications (1)
Publication Number | Publication Date |
---|---|
CH427303A true CH427303A (de) | 1966-12-31 |
Family
ID=7222564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH998861A CH427303A (de) | 1960-10-12 | 1961-08-28 | Thermisches Verfahren zur Gewinnung von Magnesium |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH427303A (de) |
DE (1) | DE1143644B (de) |
GB (1) | GB997402A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2463190B1 (fr) * | 1979-08-08 | 1985-11-08 | Vasipari Kutato Intezet | Procede metallothermique pour la production simultanee de magnesium et de ciment ou de calcium et de ciment |
DE3525747A1 (de) * | 1985-07-19 | 1987-01-29 | Pfeiffer Vakuumtechnik | Anlage und verfahren zum behandeln von metallen im vakuum |
US5582630A (en) * | 1995-02-21 | 1996-12-10 | Sony Corporation | Ultra high purity magnesium vacuum distillation purification method |
CN100362119C (zh) * | 2006-09-11 | 2008-01-16 | 陕西西科博尔科技有限责任公司 | 多热源-电热法冶炼镁装置及工艺 |
JP6162625B2 (ja) * | 2014-02-27 | 2017-07-12 | 株式会社日立製作所 | 結晶育成用るつぼおよびそれを備えた結晶育成装置ならびに結晶育成方法 |
-
1960
- 1960-10-12 DE DEK41868A patent/DE1143644B/de active Pending
-
1961
- 1961-08-28 CH CH998861A patent/CH427303A/de unknown
- 1961-10-12 GB GB3672061A patent/GB997402A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1143644B (de) | 1963-02-14 |
GB997402A (en) | 1965-07-07 |
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