NO953362L - Fremgangsmåte for gassflussing av smeltet aluminium - Google Patents

Fremgangsmåte for gassflussing av smeltet aluminium

Info

Publication number
NO953362L
NO953362L NO953362A NO953362A NO953362L NO 953362 L NO953362 L NO 953362L NO 953362 A NO953362 A NO 953362A NO 953362 A NO953362 A NO 953362A NO 953362 L NO953362 L NO 953362L
Authority
NO
Norway
Prior art keywords
molten aluminum
gas fluxing
fluxing
gas
molten
Prior art date
Application number
NO953362A
Other languages
English (en)
Other versions
NO312203B1 (no
NO953362D0 (no
Inventor
Ho Yu
Michael Scherbak
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of NO953362D0 publication Critical patent/NO953362D0/no
Publication of NO953362L publication Critical patent/NO953362L/no
Publication of NO312203B1 publication Critical patent/NO312203B1/no

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
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases

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)
NO19953362A 1995-01-26 1995-08-25 Fremgangsmåte for spylegassbehandling av smeltet aluminium NO312203B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/378,421 US5453110A (en) 1995-01-26 1995-01-26 Method of gas fluxing with two rotatable dispensers

Publications (3)

Publication Number Publication Date
NO953362D0 NO953362D0 (no) 1995-08-25
NO953362L true NO953362L (no) 1996-07-29
NO312203B1 NO312203B1 (no) 2002-04-08

Family

ID=23493073

Family Applications (2)

Application Number Title Priority Date Filing Date
NO19953362A NO312203B1 (no) 1995-01-26 1995-08-25 Fremgangsmåte for spylegassbehandling av smeltet aluminium
NO20016220A NO20016220D0 (no) 1995-01-26 2001-12-19 Fremgangsmåte for spylegassbehandling av smeltet aluminium

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20016220A NO20016220D0 (no) 1995-01-26 2001-12-19 Fremgangsmåte for spylegassbehandling av smeltet aluminium

Country Status (8)

Country Link
US (1) US5453110A (no)
EP (1) EP0724020B1 (no)
JP (1) JP2766792B2 (no)
AU (1) AU684378B2 (no)
BR (1) BR9504157A (no)
CA (1) CA2157252C (no)
DE (1) DE69519468T2 (no)
NO (2) NO312203B1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9068246B2 (en) * 2008-12-15 2015-06-30 Alcon Inc. Decarbonization process for carbothermically produced aluminum

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839019A (en) 1972-09-18 1974-10-01 Aluminum Co Of America Purification of aluminum with turbine blade agitation
JPS62205235A (ja) * 1986-03-05 1987-09-09 Showa Alum Corp 溶融金属の処理装置
US5160693A (en) * 1991-09-26 1992-11-03 Eckert Charles E Impeller for treating molten metals
JPH05112836A (ja) * 1991-10-18 1993-05-07 Mitsui Mining & Smelting Co Ltd 溶融金属脱ガス炉の気泡分散装置
JPH05112837A (ja) * 1991-10-18 1993-05-07 Mitsui Mining & Smelting Co Ltd 溶融金属脱ガス炉の気泡分散装置
JPH06116661A (ja) * 1992-10-01 1994-04-26 Kobe Steel Ltd 粒子分散合金の製造方法
NO176553C (no) * 1993-04-14 1995-04-26 Norsk Hydro As Injeksjonsutstyr
US5342429A (en) * 1993-05-05 1994-08-30 Aluminum Company Of America Purification of molten aluminum using upper and lower impellers
US5364450A (en) * 1993-07-13 1994-11-15 Eckert C Edward Molten metal treatment
JPH0790406A (ja) * 1993-08-12 1995-04-04 Furukawa Electric Co Ltd:The アルミニウム及びアルミニウム合金溶湯の脱ガス法及びその装置

Also Published As

Publication number Publication date
CA2157252A1 (en) 1996-07-27
AU3031095A (en) 1996-08-01
NO20016220D0 (no) 2001-12-19
CA2157252C (en) 2000-08-08
JPH08199253A (ja) 1996-08-06
NO312203B1 (no) 2002-04-08
NO953362D0 (no) 1995-08-25
JP2766792B2 (ja) 1998-06-18
DE69519468D1 (de) 2000-12-28
DE69519468T2 (de) 2001-06-13
US5453110A (en) 1995-09-26
AU684378B2 (en) 1997-12-11
BR9504157A (pt) 1997-04-01
NO20016220L (no) 1996-07-29
EP0724020A1 (en) 1996-07-31
EP0724020B1 (en) 2000-11-22

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