BE641922A - Process for preparing iron powder from fine ores. - Google Patents

Process for preparing iron powder from fine ores.

Info

Publication number
BE641922A
BE641922A BE641922A BE641922A BE641922A BE 641922 A BE641922 A BE 641922A BE 641922 A BE641922 A BE 641922A BE 641922 A BE641922 A BE 641922A BE 641922 A BE641922 A BE 641922A
Authority
BE
Belgium
Prior art keywords
iron powder
preparing iron
fine ores
ores
fine
Prior art date
Application number
BE641922A
Other languages
French (fr)
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of BE641922A publication Critical patent/BE641922A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/008—Use of special additives or fluxing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Hard Magnetic Materials (AREA)
BE641922A 1963-03-01 1963-12-30 Process for preparing iron powder from fine ores. BE641922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM55959A DE1174340B (en) 1963-03-01 1963-03-01 Process for the production of iron powder from fine ores

Publications (1)

Publication Number Publication Date
BE641922A true BE641922A (en) 1964-04-16

Family

ID=7308439

Family Applications (1)

Application Number Title Priority Date Filing Date
BE641922A BE641922A (en) 1963-03-01 1963-12-30 Process for preparing iron powder from fine ores.

Country Status (2)

Country Link
BE (1) BE641922A (en)
DE (1) DE1174340B (en)

Also Published As

Publication number Publication date
DE1174340B (en) 1964-07-23

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