FR463524A - Improvements in the operation of blast furnaces - Google Patents

Improvements in the operation of blast furnaces

Info

Publication number
FR463524A
FR463524A FR463524DA FR463524A FR 463524 A FR463524 A FR 463524A FR 463524D A FR463524D A FR 463524DA FR 463524 A FR463524 A FR 463524A
Authority
FR
France
Prior art keywords
blast furnaces
furnaces
blast
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
Carl Semmler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR463524A publication Critical patent/FR463524A/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
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR463524D 1913-10-11 1913-10-11 Improvements in the operation of blast furnaces Expired FR463524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR463524T 1913-10-11

Publications (1)

Publication Number Publication Date
FR463524A true FR463524A (en) 1914-02-25

Family

ID=1502586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR463524D Expired FR463524A (en) 1913-10-11 1913-10-11 Improvements in the operation of blast furnaces

Country Status (1)

Country Link
FR (1) FR463524A (en)

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