FR1292701A - Process for the refining of melts of cast iron, by blowing oxygen - Google Patents

Process for the refining of melts of cast iron, by blowing oxygen

Info

Publication number
FR1292701A
FR1292701A FR865608A FR865608A FR1292701A FR 1292701 A FR1292701 A FR 1292701A FR 865608 A FR865608 A FR 865608A FR 865608 A FR865608 A FR 865608A FR 1292701 A FR1292701 A FR 1292701A
Authority
FR
France
Prior art keywords
melts
refining
cast iron
blowing oxygen
blowing
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
FR865608A
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.)
Beteiligungs und Patentverwaltungs GmbH
Original Assignee
Beteiligungs und Patentverwaltungs GmbH
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 Beteiligungs und Patentverwaltungs GmbH filed Critical Beteiligungs und Patentverwaltungs GmbH
Priority to FR865608A priority Critical patent/FR1292701A/en
Application granted granted Critical
Publication of FR1292701A publication Critical patent/FR1292701A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR865608A 1961-06-21 1961-06-21 Process for the refining of melts of cast iron, by blowing oxygen Expired FR1292701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR865608A FR1292701A (en) 1961-06-21 1961-06-21 Process for the refining of melts of cast iron, by blowing oxygen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865608A FR1292701A (en) 1961-06-21 1961-06-21 Process for the refining of melts of cast iron, by blowing oxygen

Publications (1)

Publication Number Publication Date
FR1292701A true FR1292701A (en) 1962-05-04

Family

ID=8757726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865608A Expired FR1292701A (en) 1961-06-21 1961-06-21 Process for the refining of melts of cast iron, by blowing oxygen

Country Status (1)

Country Link
FR (1) FR1292701A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557889A1 (en) * 1984-01-05 1985-07-12 Usinor Converter plant with fuel injection and process for increasing the usage of scrap iron in a converter
FR2585725A1 (en) * 1985-07-23 1987-02-06 Uralsky Inst Chernykh Metall Molten steel prodn. in converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557889A1 (en) * 1984-01-05 1985-07-12 Usinor Converter plant with fuel injection and process for increasing the usage of scrap iron in a converter
FR2585725A1 (en) * 1985-07-23 1987-02-06 Uralsky Inst Chernykh Metall Molten steel prodn. in converter

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