CS150167B2 - - Google Patents

Info

Publication number
CS150167B2
CS150167B2 CS673465A CS673465A CS150167B2 CS 150167 B2 CS150167 B2 CS 150167B2 CS 673465 A CS673465 A CS 673465A CS 673465 A CS673465 A CS 673465A CS 150167 B2 CS150167 B2 CS 150167B2
Authority
CS
Czechoslovakia
Application number
CS673465A
Other languages
Czech (cs)
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 filed Critical
Publication of CS150167B2 publication Critical patent/CS150167B2/cs

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
CS673465A 1964-11-18 1965-11-11 CS150167B2 (xx)

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
CS150167B2 true CS150167B2 (xx) 1973-09-04

Family

ID=8842734

Family Applications (1)

Application Number Title Priority Date Filing Date
CS673465A CS150167B2 (xx) 1964-11-18 1965-11-11

Country Status (11)

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

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 (xx) * 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
SE304297B (xx) 1968-09-23
DE1458878B2 (de) 1973-09-13
BE672264A (xx) 1966-03-01
DE1458878A1 (de) 1969-03-06
AT283405B (de) 1970-08-10
NL6514239A (xx) 1966-05-20
ES319495A1 (es) 1966-05-16
OA01861A (fr) 1970-02-04
FR1423035A (fr) 1966-01-03
GB1074220A (en) 1967-07-05
US3406027A (en) 1968-10-15
DE1458878C3 (de) 1974-04-04

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