AU422152B2 - Method and apparatus for refining metals - Google Patents

Method and apparatus for refining metals

Info

Publication number
AU422152B2
AU422152B2 AU33751/68A AU3375168A AU422152B2 AU 422152 B2 AU422152 B2 AU 422152B2 AU 33751/68 A AU33751/68 A AU 33751/68A AU 3375168 A AU3375168 A AU 3375168A AU 422152 B2 AU422152 B2 AU 422152B2
Authority
AU
Australia
Prior art keywords
refining metals
refining
metals
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
AU33751/68A
Other versions
AU3375168A (en
Inventor
Knox Worner Howard
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.)
Conzinc Riotinto of Australia Ltd
Original Assignee
Conzinc Riotinto of Australia Ltd
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 Conzinc Riotinto of Australia Ltd filed Critical Conzinc Riotinto of Australia Ltd
Priority to AU33751/68A priority Critical patent/AU422152B2/en
Priority to GB6643/69A priority patent/GB1224594A/en
Priority to US797877A priority patent/US3634065A/en
Priority to DE19691907543 priority patent/DE1907543B2/en
Publication of AU3375168A publication Critical patent/AU3375168A/en
Application granted granted Critical
Publication of AU422152B2 publication Critical patent/AU422152B2/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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (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)
AU33751/68A 1968-02-16 1968-02-16 Method and apparatus for refining metals Expired AU422152B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU33751/68A AU422152B2 (en) 1968-02-16 1968-02-16 Method and apparatus for refining metals
GB6643/69A GB1224594A (en) 1968-02-16 1969-02-07 Method and apparatus for refining metals
US797877A US3634065A (en) 1968-02-16 1969-02-10 Method for refining metals
DE19691907543 DE1907543B2 (en) 1968-02-16 1969-02-14 PROCESS AND DEVICE FOR CONTINUOUS REFINING OF METALS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU33751/68A AU422152B2 (en) 1968-02-16 1968-02-16 Method and apparatus for refining metals

Publications (2)

Publication Number Publication Date
AU3375168A AU3375168A (en) 1970-08-06
AU422152B2 true AU422152B2 (en) 1972-03-07

Family

ID=3721118

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33751/68A Expired AU422152B2 (en) 1968-02-16 1968-02-16 Method and apparatus for refining metals

Country Status (4)

Country Link
US (1) US3634065A (en)
AU (1) AU422152B2 (en)
DE (1) DE1907543B2 (en)
GB (1) GB1224594A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU608459B2 (en) * 1988-07-11 1991-03-28 Axel Johnson Metals, Inc. Cold hearth refining apparatus and method
AU613111B2 (en) * 1988-09-28 1991-07-25 Vsesojuzny Nauchno-Issledovatelsky Gorno-Metallurgichesky Institut Tsvetnykh Metallov (Vniitsvetmet) Device for delivery of charge-oxygen mixture in metallurgical furnace

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980283A (en) * 1971-02-16 1976-09-14 Gesellschaft Zur Forderung Der Eisenhuttentechnik Mbh Apparatus for performing a continuous metallurgical refining process
BE791287A (en) * 1971-11-15 1973-05-14 Int Nickel Canada COPPER PYRO-REFINING PROCESS
US4140521A (en) * 1973-01-22 1979-02-20 Galnbek Arnold A Method of continuously converting metallurgical melts
DE2749405C2 (en) * 1977-11-04 1982-05-27 Korf-Stahl Ag, 7570 Baden-Baden Continuous metal casting process, in particular continuous steel casting process and device for carrying out the process
US4457777A (en) * 1981-09-07 1984-07-03 British Steel Corporation Steelmaking
US4564388A (en) * 1984-08-02 1986-01-14 Intersteel Technology, Inc. Method for continuous steelmaking
US4543124A (en) * 1984-08-02 1985-09-24 Intersteel Technology, Inc. Apparatus for continuous steelmaking
US4609400A (en) * 1984-08-02 1986-09-02 Intersteel Technology, Inc. Method and apparatus for preheating charge materials for continuous steelmaking
US5301620A (en) * 1993-04-01 1994-04-12 Molten Metal Technology, Inc. Reactor and method for disassociating waste
US5555822A (en) * 1994-09-06 1996-09-17 Molten Metal Technology, Inc. Apparatus for dissociating bulk waste in a molten metal bath

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862810A (en) * 1950-02-02 1958-12-02 Alexandrovsky Georges Process and apparatus for reducing the silicon content and increasing the temperature of molten pig iron
US2820706A (en) * 1955-07-26 1958-01-21 United States Steel Corp Furnace and method for making steel
US2975047A (en) * 1956-11-07 1961-03-14 Siderurgie Fse Inst Rech Process for the continuous pre-refining of molten pig iron
US3215424A (en) * 1960-12-07 1965-11-02 Kanamori Kuro Apparatus for refining iron
GB1003026A (en) * 1963-02-21 1965-09-02 Farnsfield Ltd Continuous production of furnace products
US3326671A (en) * 1963-02-21 1967-06-20 Howard K Worner Direct smelting of metallic ores
FR1418925A (en) * 1964-10-12 1965-11-26 Siderurgie Fse Inst Rech Method and device for continuous refining of cast iron
US3275432A (en) * 1965-02-23 1966-09-27 Alexandrovsky George Oxygen steel making

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU608459B2 (en) * 1988-07-11 1991-03-28 Axel Johnson Metals, Inc. Cold hearth refining apparatus and method
AU613111B2 (en) * 1988-09-28 1991-07-25 Vsesojuzny Nauchno-Issledovatelsky Gorno-Metallurgichesky Institut Tsvetnykh Metallov (Vniitsvetmet) Device for delivery of charge-oxygen mixture in metallurgical furnace

Also Published As

Publication number Publication date
GB1224594A (en) 1971-03-10
AU3375168A (en) 1970-08-06
US3634065A (en) 1972-01-11
DE1907543A1 (en) 1971-01-21
DE1907543B2 (en) 1971-07-29

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