AT283405B - Verfahren zum Regeln des thermischen Zustandes der Metallschmelze bei einem kontinuierlichen Frischverfahren - Google Patents

Verfahren zum Regeln des thermischen Zustandes der Metallschmelze bei einem kontinuierlichen Frischverfahren

Info

Publication number
AT283405B
AT283405B AT992665A AT992665A AT283405B AT 283405 B AT283405 B AT 283405B AT 992665 A AT992665 A AT 992665A AT 992665 A AT992665 A AT 992665A AT 283405 B AT283405 B AT 283405B
Authority
AT
Austria
Prior art keywords
regulating
molten metal
thermal state
continuous refining
refining process
Prior art date
Application number
AT992665A
Other languages
English (en)
Inventor
Juan Manuel Kindelan Y Bonilla
Pierre Ing Vayssiere
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Application granted granted Critical
Publication of AT283405B publication Critical patent/AT283405B/de

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
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • 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
    • Y02P10/20—Recycling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/957—Continuous refining of molten iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
AT992665A 1964-11-18 1965-11-03 Verfahren zum Regeln des thermischen Zustandes der Metallschmelze bei einem kontinuierlichen Frischverfahren AT283405B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995301A FR1423035A (fr) 1964-11-18 1964-11-18 Procédé de réglage thermique pour processus d'affinage continu

Publications (1)

Publication Number Publication Date
AT283405B true AT283405B (de) 1970-08-10

Family

ID=8842734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT992665A AT283405B (de) 1964-11-18 1965-11-03 Verfahren zum Regeln des thermischen Zustandes der Metallschmelze bei einem kontinuierlichen Frischverfahren

Country Status (11)

Country Link
US (1) US3406027A (de)
AT (1) AT283405B (de)
BE (1) BE672264A (de)
CS (1) CS150167B2 (de)
DE (1) DE1458878C3 (de)
ES (1) ES319495A1 (de)
FR (1) FR1423035A (de)
GB (1) GB1074220A (de)
NL (1) NL6514239A (de)
OA (1) OA01861A (de)
SE (1) SE304297B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660074A (en) * 1969-05-07 1972-05-02 Crucible Inc Method for treating titanium scrap
FR2177563B1 (de) * 1972-03-29 1976-08-06 Siderurgie Fse Inst Rech
US3941587A (en) * 1973-05-03 1976-03-02 Q-S Oxygen Processes, Inc. Metallurgical process using oxygen
US4140522A (en) * 1975-01-16 1979-02-20 Krupman Leonid I Method of refining of metal
JPH01156413A (ja) * 1987-12-11 1989-06-20 Nisshin Steel Co Ltd 溶銑の予備処理法および装置
DE3931392A1 (de) * 1989-09-20 1991-03-28 Fuchs Systemtechnik Gmbh Verfahren und vorrichtung zum zumindest zeitweise gleichzeitigen beaufschlagen einer metallschmelze mit einem gas und feinkoernigen feststoffen
US5377960A (en) * 1993-03-01 1995-01-03 Berry Metal Company Oxygen/carbon blowing lance assembly
AT404841B (de) * 1995-04-10 1999-03-25 Voest Alpine Ind Anlagen Anlage und verfahren zum herstellen von eisenschmelzen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA594996A (en) * 1960-03-22 P. Miller Eugene Oxygenation of blast furnace iron and apparatus
GB514352A (en) * 1937-01-23 1939-11-06 Roechlingsche Eisen & Stahl Process and apparatus for the preliminary and final refining of pig iron by air
GB744935A (en) * 1953-07-15 1956-02-15 Hutten Und Stahlverfahren Mit Method of and apparatus for the continuous production of purified iron from pig-iron
US2975047A (en) * 1956-11-07 1961-03-14 Siderurgie Fse Inst Rech Process for the continuous pre-refining of molten pig iron
US2962277A (en) * 1958-05-15 1960-11-29 Gen Electric Apparatus for continuous process of steel making

Also Published As

Publication number Publication date
FR1423035A (fr) 1966-01-03
OA01861A (fr) 1970-02-04
GB1074220A (en) 1967-07-05
BE672264A (de) 1966-03-01
DE1458878A1 (de) 1969-03-06
US3406027A (en) 1968-10-15
ES319495A1 (es) 1966-05-16
DE1458878B2 (de) 1973-09-13
DE1458878C3 (de) 1974-04-04
CS150167B2 (de) 1973-09-04
NL6514239A (de) 1966-05-20
SE304297B (de) 1968-09-23

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Legal Events

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