CA939519A - Method and apparatus for refining molten metal - Google Patents

Method and apparatus for refining molten metal

Info

Publication number
CA939519A
CA939519A CA106,381A CA106381A CA939519A CA 939519 A CA939519 A CA 939519A CA 106381 A CA106381 A CA 106381A CA 939519 A CA939519 A CA 939519A
Authority
CA
Canada
Prior art keywords
molten metal
refining molten
refining
metal
molten
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
CA106,381A
Other languages
English (en)
Other versions
CA106381S (en
Inventor
Walter Von Haumeder
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 CA939519A publication Critical patent/CA939519A/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]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
CA106,381A 1970-03-05 1971-02-26 Method and apparatus for refining molten metal Expired CA939519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1668470A 1970-03-05 1970-03-05

Publications (1)

Publication Number Publication Date
CA939519A true CA939519A (en) 1974-01-08

Family

ID=21778385

Family Applications (1)

Application Number Title Priority Date Filing Date
CA106,381A Expired CA939519A (en) 1970-03-05 1971-02-26 Method and apparatus for refining molten metal

Country Status (9)

Country Link
US (1) US3684488A (https=)
AT (1) AT327969B (https=)
BE (1) BE763816A (https=)
CA (1) CA939519A (https=)
FR (1) FR2081713B1 (https=)
GB (1) GB1315894A (https=)
NL (1) NL7102882A (https=)
SE (1) SE391729B (https=)
ZA (1) ZA711305B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002165A1 (fr) * 1980-01-30 1981-08-06 Sibirsk Metall Inst Dispositif de traitement de metaux en fusion par des gaz et des materiaux pulverulents
FR2554461B1 (fr) * 1983-11-04 1991-04-26 Sacilor Procede d'elaboration d'acier liquide par fusion oxydante de ferraille ou de prereduit dans un reacteur a soufflage de gaz oxydant
CN117165745A (zh) * 2022-03-04 2023-12-05 张磊 一种气动钒铁冶炼炉

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936230A (en) * 1955-07-26 1960-05-10 United States Steel Corp Method for making steel
FR1168089A (fr) * 1955-12-13 1958-12-04 Kloeckner Werke Ag Procédé d'affinage pour l'élaboration d'un avant-métal ou d'acier à partir de fonte phosphoreuse
FR1203484A (fr) * 1957-11-30 1960-01-19 Huettenwerk Oberhausen Ag Procédé d'affinage de l'acier par soufflage ou insufflation
FR1226680A (fr) * 1959-02-27 1960-07-15 Siderurgie Fse Inst Rech Procédé et dispositif pour améliorer le rendement thermique de l'affinage de la fonte par jet d'oxygène pur
FR1335661A (fr) * 1962-06-29 1963-08-23 Siderurgie Fse Inst Rech Perfectionnements aux procédés de déphosphoration des bains de métaux ferreux en fusion

Also Published As

Publication number Publication date
AT327969B (de) 1976-02-25
FR2081713B1 (https=) 1973-12-28
BE763816A (fr) 1971-08-02
DE2110527B2 (de) 1972-11-23
ZA711305B (en) 1971-11-24
DE2110527A1 (de) 1971-09-23
NL7102882A (https=) 1971-09-07
ATA186671A (de) 1975-05-15
SE391729B (sv) 1977-02-28
FR2081713A1 (https=) 1971-12-10
US3684488A (en) 1972-08-15
GB1315894A (en) 1973-05-02

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