FR1065522A - Process and furnace for the melting of small weight and large size scrap - Google Patents

Process and furnace for the melting of small weight and large size scrap

Info

Publication number
FR1065522A
FR1065522A FR1065522DA FR1065522A FR 1065522 A FR1065522 A FR 1065522A FR 1065522D A FR1065522D A FR 1065522DA FR 1065522 A FR1065522 A FR 1065522A
Authority
FR
France
Prior art keywords
furnace
melting
large size
small weight
size scrap
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)
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.)
Stahl & Walzwerke Rasselstein
Original Assignee
Stahl & Walzwerke Rasselstein
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 Stahl & Walzwerke Rasselstein filed Critical Stahl & Walzwerke Rasselstein
Application granted granted Critical
Publication of FR1065522A publication Critical patent/FR1065522A/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
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
    • C21B13/002—Reduction of iron ores by passing through a heated column of carbon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1065522D 1951-07-21 1952-07-04 Process and furnace for the melting of small weight and large size scrap Expired FR1065522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1065522X 1951-07-21

Publications (1)

Publication Number Publication Date
FR1065522A true FR1065522A (en) 1954-05-26

Family

ID=7719052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065522D Expired FR1065522A (en) 1951-07-21 1952-07-04 Process and furnace for the melting of small weight and large size scrap

Country Status (1)

Country Link
FR (1) FR1065522A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382900A1 (en) * 1989-01-31 1990-08-22 Sumitomo Metal Industries, Ltd. Method for manufacturing molten pig iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382900A1 (en) * 1989-01-31 1990-08-22 Sumitomo Metal Industries, Ltd. Method for manufacturing molten pig iron

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