AU4804479A - Degassing molten metals - Google Patents

Degassing molten metals

Info

Publication number
AU4804479A
AU4804479A AU48044/79A AU4804479A AU4804479A AU 4804479 A AU4804479 A AU 4804479A AU 48044/79 A AU48044/79 A AU 48044/79A AU 4804479 A AU4804479 A AU 4804479A AU 4804479 A AU4804479 A AU 4804479A
Authority
AU
Australia
Prior art keywords
molten metals
degassing molten
degassing
metals
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.)
Granted
Application number
AU48044/79A
Other versions
AU517799B2 (en
Inventor
Dimitri Emil Lajovic
Hans Lassner
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.)
Impact International Pty Ltd
Original Assignee
Impact International Pty 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 Impact International Pty Ltd filed Critical Impact International Pty Ltd
Priority to AU48044/79A priority Critical patent/AU517799B2/en
Publication of AU4804479A publication Critical patent/AU4804479A/en
Application granted granted Critical
Publication of AU517799B2 publication Critical patent/AU517799B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
AU48044/79A 1978-06-21 1978-06-21 Degassing molten metals Ceased AU517799B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU48044/79A AU517799B2 (en) 1978-06-21 1978-06-21 Degassing molten metals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU48044/79A AU517799B2 (en) 1978-06-21 1978-06-21 Degassing molten metals
AUPD4810 1978-06-21

Publications (2)

Publication Number Publication Date
AU4804479A true AU4804479A (en) 1980-01-03
AU517799B2 AU517799B2 (en) 1981-08-27

Family

ID=3734823

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48044/79A Ceased AU517799B2 (en) 1978-06-21 1978-06-21 Degassing molten metals

Country Status (1)

Country Link
AU (1) AU517799B2 (en)

Also Published As

Publication number Publication date
AU517799B2 (en) 1981-08-27

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