AT284357B - Process for refining metals - Google Patents

Process for refining metals

Info

Publication number
AT284357B
AT284357B AT500368A AT500368A AT284357B AT 284357 B AT284357 B AT 284357B AT 500368 A AT500368 A AT 500368A AT 500368 A AT500368 A AT 500368A AT 284357 B AT284357 B AT 284357B
Authority
AT
Austria
Prior art keywords
refining metals
refining
metals
Prior art date
Application number
AT500368A
Other languages
German (de)
Original Assignee
British Iron Steel Research
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 British Iron Steel Research filed Critical British Iron Steel Research
Application granted granted Critical
Publication of AT284357B publication Critical patent/AT284357B/en

Links

Classifications

    • 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
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • 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
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Gasification And Melting Of Waste (AREA)
AT500368A 1967-05-25 1968-05-24 Process for refining metals AT284357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24308/67A GB1210236A (en) 1967-05-25 1967-05-25 Electroslag refining of metals

Publications (1)

Publication Number Publication Date
AT284357B true AT284357B (en) 1970-09-10

Family

ID=10209652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT500368A AT284357B (en) 1967-05-25 1968-05-24 Process for refining metals

Country Status (5)

Country Link
AT (1) AT284357B (en)
DE (1) DE1758384B2 (en)
FR (1) FR1572667A (en)
GB (1) GB1210236A (en)
SE (1) SE336807B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789375A (en) * 1971-10-04 1973-01-15 Krupp Gmbh PROCESS FOR THE REFUSION OF METAL SPONGE USING GAS PLASMAS IN A COOLED METAL CRUCIBLE
US4073640A (en) * 1977-03-09 1978-02-14 Special Metals Corporation Method of melting slag
DE10349980A1 (en) * 2003-10-24 2005-09-22 Hunck, Wolfgang, Dipl.-Ing. Method for cooling e.g. metal or metal oxide melt through which current is flowing comprises feeding pulsed high direct current or alternating current through it

Also Published As

Publication number Publication date
SE336807B (en) 1971-07-19
DE1758384A1 (en) 1971-01-28
FR1572667A (en) 1969-06-27
DE1758384B2 (en) 1975-02-27
GB1210236A (en) 1970-10-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee