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FR1010867A - Process and blast furnace for the production of iron - Google Patents

Process and blast furnace for the production of iron

Info

Publication number
FR1010867A
FR1010867A FR1010867DA FR1010867A FR 1010867 A FR1010867 A FR 1010867A FR 1010867D A FR1010867D A FR 1010867DA FR 1010867 A FR1010867 A FR 1010867A
Authority
FR
France
Prior art keywords
iron
production
blast furnace
blast
furnace
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of FR1010867A publication Critical patent/FR1010867A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1010867D 1949-02-05 1950-01-25 Process and blast furnace for the production of iron Expired FR1010867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1010867X 1949-02-05

Publications (1)

Publication Number Publication Date
FR1010867A true FR1010867A (en) 1952-06-16

Family

ID=4552475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010867D Expired FR1010867A (en) 1949-02-05 1950-01-25 Process and blast furnace for the production of iron

Country Status (1)

Country Link
FR (1) FR1010867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452520A1 (en) * 1979-03-29 1980-10-24 Rheinische Braunkohlenw Ag PROCESS FOR THE CONTINUOUS INJECTION OF FINE GRAIN LIGNITE INTO THE CRUCIBLE OF A BLAST FURNACE
WO1986005520A1 (en) * 1985-03-14 1986-09-25 British Steel Corporation Improvements in or relating to ironmaking by means of a smelting shaft furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452520A1 (en) * 1979-03-29 1980-10-24 Rheinische Braunkohlenw Ag PROCESS FOR THE CONTINUOUS INJECTION OF FINE GRAIN LIGNITE INTO THE CRUCIBLE OF A BLAST FURNACE
WO1986005520A1 (en) * 1985-03-14 1986-09-25 British Steel Corporation Improvements in or relating to ironmaking by means of a smelting shaft furnace
US4921532A (en) * 1985-03-14 1990-05-01 British Steel Corporation Ironmaking by means of a smelting shaft furnace

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