BE875838A - Procede et dispositif de degazage et de filtration de metal fondu - Google Patents

Procede et dispositif de degazage et de filtration de metal fondu

Info

Publication number
BE875838A
BE875838A BE0/194822A BE194822A BE875838A BE 875838 A BE875838 A BE 875838A BE 0/194822 A BE0/194822 A BE 0/194822A BE 194822 A BE194822 A BE 194822A BE 875838 A BE875838 A BE 875838A
Authority
BE
Belgium
Prior art keywords
degasing
filtration
melted metal
melted
metal
Prior art date
Application number
BE0/194822A
Other languages
English (en)
Inventor
J Dantzig
D Tyler
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of BE875838A publication Critical patent/BE875838A/fr

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
    • C22B9/05—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE0/194822A 1978-04-26 1979-04-25 Procede et dispositif de degazage et de filtration de metal fondu BE875838A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/900,065 US4165235A (en) 1978-04-26 1978-04-26 Method for inline degassing and filtration of molten metal

Publications (1)

Publication Number Publication Date
BE875838A true BE875838A (fr) 1979-08-16

Family

ID=25411925

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/194822A BE875838A (fr) 1978-04-26 1979-04-25 Procede et dispositif de degazage et de filtration de metal fondu

Country Status (3)

Country Link
US (1) US4165235A (fr)
BE (1) BE875838A (fr)
ZA (1) ZA792010B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413813A (en) * 1980-10-24 1983-11-08 Olin Corporation Disposable bed filter apparatus
US4330327A (en) * 1980-10-24 1982-05-18 Olin Corporation Disposable bed filter process and apparatus
US4330328A (en) * 1980-10-24 1982-05-18 Olin Corporation Process and apparatus for making a metal alloy
US4394271A (en) * 1981-04-23 1983-07-19 Groteke Daniel E Apparatus and method for filtration of molten metal
US4455238A (en) * 1982-04-14 1984-06-19 Daniel E. Groteke Apparatus and method for filtration of a molten metal stream
US4619443A (en) * 1983-10-06 1986-10-28 Rand Steel Technology [Proprietary] Limited Gas distributing tundish barrier
US4681624A (en) * 1985-04-26 1987-07-21 Corning Glass Works Method of filtering molten metals using a monolithic refractory honeycomb filter
US4681152A (en) * 1985-10-04 1987-07-21 Hunter Engineering Company, Inc. Continuous casting aluminum alloy
US5045111A (en) * 1986-06-27 1991-09-03 The Carborundum Company Filtration of molten ferrous metal
US5177035A (en) * 1986-06-27 1993-01-05 The Carborundum Company Molten metal filter and method for making same
US5435982A (en) * 1993-03-31 1995-07-25 Molten Metal Technology, Inc. Method for dissociating waste in a packed bed reactor
US5673902A (en) * 1996-02-01 1997-10-07 Selee Corporation Dual stage ceramic foam filtration system and method
GB0403466D0 (en) * 2004-02-17 2004-03-24 Mqp Ltd Treatment of metal melts
US9611163B2 (en) 2014-03-05 2017-04-04 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass
GB2599112A (en) * 2020-09-24 2022-03-30 Cat International Ltd Foundry filter and a method of manufacturing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052198A (en) * 1976-02-02 1977-10-04 Swiss Aluminium Limited Method for in-line degassing and filtration of molten metal

Also Published As

Publication number Publication date
US4165235A (en) 1979-08-21
ZA792010B (en) 1980-08-27

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