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CH431097A - Verfahren zur thermischen Gewinnung von Magnesium - Google Patents

Verfahren zur thermischen Gewinnung von Magnesium

Info

Publication number
CH431097A
CH431097A CH127463A CH127463A CH431097A CH 431097 A CH431097 A CH 431097A CH 127463 A CH127463 A CH 127463A CH 127463 A CH127463 A CH 127463A CH 431097 A CH431097 A CH 431097A
Authority
CH
Switzerland
Prior art keywords
magnesium
thermal extraction
extraction
thermal
Prior art date
Application number
CH127463A
Other languages
English (en)
Inventor
Weiss Paul Ing Dr
Original Assignee
Vaw Ver Aluminium Werke Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Publication of CH431097A publication Critical patent/CH431097A/de

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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
CH127463A 1962-02-28 1963-02-01 Verfahren zur thermischen Gewinnung von Magnesium CH431097A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV22106A DE1191112B (de) 1962-02-28 1962-02-28 Verfahren und Vorrichtung zur thermischen Gewinnung von Magnesium

Publications (1)

Publication Number Publication Date
CH431097A true CH431097A (de) 1967-02-28

Family

ID=7579630

Family Applications (1)

Application Number Title Priority Date Filing Date
CH127463A CH431097A (de) 1962-02-28 1963-02-01 Verfahren zur thermischen Gewinnung von Magnesium

Country Status (4)

Country Link
US (1) US3264097A (de)
CH (1) CH431097A (de)
DE (1) DE1191112B (de)
GB (1) GB971288A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427152A (en) * 1965-12-09 1969-02-11 Exxon Research Engineering Co Production of magnesium by thermal treatment of magnesium oxide utilizing countercurrently flowing hot inert gas
US3441402A (en) * 1965-12-15 1969-04-29 Exxon Research Engineering Co Continuous process for the production of magnesium
US4542019A (en) * 1983-03-11 1985-09-17 John Lezdey Antacid compositions
US5782952A (en) * 1996-08-30 1998-07-21 Massachusetts Institute Of Technology Method for production of magnesium
ITNA20010030A1 (it) * 2001-06-08 2002-12-08 Catalano Adriana Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono.

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US984503A (en) * 1909-08-18 1911-02-14 Gen Electric Producing calcium.
US1811021A (en) * 1927-12-30 1931-06-23 Patart Georges Reduction of calcium carbonate for the manufacture of carbides
US2222585A (en) * 1939-05-27 1940-11-19 Hydrocarbons Res Co Process and apparatus for making calcium carbide
US2213170A (en) * 1939-08-03 1940-08-27 Dow Chemical Co Method of producing metals, such as calcium and magnesium
FR866144A (fr) * 1940-03-05 1941-06-18 Centre Nat Rech Scient Procédé d'extraction du magnésium par traitement thermique sous pression réduitede la magnésie, en présence de calcium
US2398443A (en) * 1943-07-10 1946-04-16 Standard Oil Dev Co Production of metals
US2372571A (en) * 1943-10-19 1945-03-27 North Carolina Magnesium Dev C Process for manufacturing metallic magnesium from magnesium silicates
US2450057A (en) * 1945-12-01 1948-09-28 Reik Richard Process for recovering magnesium from magnesia-containing materials
US2650160A (en) * 1949-02-05 1953-08-25 Koppers Co Inc Production of iron sponge from iron ore
US2847295A (en) * 1953-12-19 1958-08-12 Knapsack Ag Process and apparatus for the electrothermal production of magnesium
US2839380A (en) * 1955-06-13 1958-06-17 Air Reduction Production of calcium metal
US2920951A (en) * 1955-06-23 1960-01-12 Knapsack Ag Process for the continuous production of easily vaporizable metals
DE1028789B (de) 1955-06-23 1958-04-24 Knapsack Ag Verfahren und Vorrichtung zur kontinuierlichen thermischen Gewinnung von Metallen
US2831760A (en) * 1955-12-20 1958-04-22 Erico Prod Inc Material for welding aluminum and other metals
US2889218A (en) * 1956-04-30 1959-06-02 Transition Metals & Chemicals Continuous process for metallothermic reactions
US2931719A (en) * 1956-09-28 1960-04-05 Pechiney Prod Chimiques Sa Process and apparatus for the production of metals by dissociation of their carbides
DE1118974B (de) 1957-10-10 1961-12-07 Knapsack Ag Verfahren und Vorrichtung zum Reinigen von ueberhitzten Magnesiumdaempfen
US2992095A (en) * 1958-01-17 1961-07-11 Wah Chang Corp Process of separating niobium and tantalum values in oxidic ores and of producing pure niobium
US2965475A (en) * 1960-01-13 1960-12-20 Union Carbide Corp Process for the production of metals

Also Published As

Publication number Publication date
US3264097A (en) 1966-08-02
DE1191112B (de) 1965-04-15
GB971288A (en) 1964-09-30

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