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
Application number
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 filed Critical
Publication of BE645732A publication Critical patent/BE645732A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/06Dry methods smelting of sulfides or formation of mattes by carbides or the like
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20Obtaining alkaline earth metals or magnesium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20Obtaining alkaline earth metals or magnesium
    • C22B26/22Obtaining magnesium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/04Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04Muffle 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)
BE645732D 1963-04-23 1964-03-26 BE645732A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA873872 1963-04-23

Publications (1)

Publication Number Publication Date
BE645732A true BE645732A (de) 1964-07-16

Family

ID=4141705

Family Applications (1)

Application Number Title Priority Date Filing Date
BE645732D BE645732A (de) 1963-04-23 1964-03-26

Country Status (5)

Country Link
US (1) US3294385A (de)
AT (1) AT247620B (de)
BE (1) BE645732A (de)
GB (1) GB990329A (de)
LU (1) LU45795A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
LU45795A1 (de) 1964-07-03
US3294385A (en) 1966-12-27
GB990329A (en) 1965-04-28
AT247620B (de) 1966-06-27

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