FR689457A - Process for the production of iron foam - Google Patents

Process for the production of iron foam

Info

Publication number
FR689457A
FR689457A FR689457DA FR689457A FR 689457 A FR689457 A FR 689457A FR 689457D A FR689457D A FR 689457DA FR 689457 A FR689457 A FR 689457A
Authority
FR
France
Prior art keywords
production
iron foam
foam
iron
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Friedrich-Alfred Hutte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp 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 Krupp Stahl AG, Fried Krupp AG filed Critical Krupp Stahl AG
Application granted granted Critical
Publication of FR689457A publication Critical patent/FR689457A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR689457D 1929-02-08 1930-02-05 Process for the production of iron foam Expired FR689457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE689457X 1929-02-08

Publications (1)

Publication Number Publication Date
FR689457A true FR689457A (en) 1930-09-08

Family

ID=6598714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR689457D Expired FR689457A (en) 1929-02-08 1930-02-05 Process for the production of iron foam

Country Status (1)

Country Link
FR (1) FR689457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101465B (en) * 1954-04-09 1961-03-09 Horace Freeman Process for the dry reduction of iron oxide to sponge iron or granular masses without melting or sintering the charge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101465B (en) * 1954-04-09 1961-03-09 Horace Freeman Process for the dry reduction of iron oxide to sponge iron or granular masses without melting or sintering the charge

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