FR513314A - Procédé de travail au haut-fourneau - Google Patents

Procédé de travail au haut-fourneau

Info

Publication number
FR513314A
FR513314A FR513314A FR513314DA FR513314A FR 513314 A FR513314 A FR 513314A FR 513314 A FR513314 A FR 513314A FR 513314D A FR513314D A FR 513314DA FR 513314 A FR513314 A FR 513314A
Authority
FR
France
Prior art keywords
blast furnace
working process
furnace working
blast
working
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
FR513314A
Other languages
English (en)
Inventor
Arthur Riedel
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 FR513314A publication Critical patent/FR513314A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/16—Halides of ammonium
    • C01C1/164—Ammonium chloride
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • C21B5/023—Injection of the additives into the melting part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR513314A 1915-11-08 1916-11-06 Procédé de travail au haut-fourneau Expired FR513314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE513314X 1915-11-08

Publications (1)

Publication Number Publication Date
FR513314A true FR513314A (fr) 1921-02-12

Family

ID=6548387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513314A Expired FR513314A (fr) 1915-11-08 1916-11-06 Procédé de travail au haut-fourneau

Country Status (2)

Country Link
FR (1) FR513314A (fr)
GB (1) GB148779A (fr)

Also Published As

Publication number Publication date
GB148779A (en) 1921-09-29

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