FR1423287A - Process for the production of carbonaceous iron and in particular cast iron - Google Patents

Process for the production of carbonaceous iron and in particular cast iron

Info

Publication number
FR1423287A
FR1423287A FR3853A FR3853A FR1423287A FR 1423287 A FR1423287 A FR 1423287A FR 3853 A FR3853 A FR 3853A FR 3853 A FR3853 A FR 3853A FR 1423287 A FR1423287 A FR 1423287A
Authority
FR
France
Prior art keywords
iron
production
carbonaceous
particular cast
cast 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
FR3853A
Other languages
French (fr)
Inventor
Erik Anders Ake Josefsson
Erik Axel Bengtsson
Kurt Karl Almqvist
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.)
Stora Enso Oyj
Original Assignee
Stora Kopparbergs Bergslags AB
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 Stora Kopparbergs Bergslags AB filed Critical Stora Kopparbergs Bergslags AB
Priority to FR3853A priority Critical patent/FR1423287A/en
Application granted granted Critical
Publication of FR1423287A publication Critical patent/FR1423287A/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
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C21B11/06—Making pig-iron other than in blast furnaces in rotary kilns
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR3853A 1964-02-01 1965-01-30 Process for the production of carbonaceous iron and in particular cast iron Expired FR1423287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR3853A FR1423287A (en) 1964-02-01 1965-01-30 Process for the production of carbonaceous iron and in particular cast iron

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE127964 1964-02-01
FR3853A FR1423287A (en) 1964-02-01 1965-01-30 Process for the production of carbonaceous iron and in particular cast iron

Publications (1)

Publication Number Publication Date
FR1423287A true FR1423287A (en) 1966-01-03

Family

ID=26161817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR3853A Expired FR1423287A (en) 1964-02-01 1965-01-30 Process for the production of carbonaceous iron and in particular cast iron

Country Status (1)

Country Link
FR (1) FR1423287A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4361545A1 (en) * 2022-10-25 2024-05-01 ThyssenKrupp Steel Europe AG Plant assembly and method for producing pig iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4361545A1 (en) * 2022-10-25 2024-05-01 ThyssenKrupp Steel Europe AG Plant assembly and method for producing pig iron

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