NO20070904L - Fremgangsmate for fremstilling av raffinert aluminium - Google Patents

Fremgangsmate for fremstilling av raffinert aluminium

Info

Publication number
NO20070904L
NO20070904L NO20070904A NO20070904A NO20070904L NO 20070904 L NO20070904 L NO 20070904L NO 20070904 A NO20070904 A NO 20070904A NO 20070904 A NO20070904 A NO 20070904A NO 20070904 L NO20070904 L NO 20070904L
Authority
NO
Norway
Prior art keywords
layer
refined aluminum
cathode
electrore
anode
Prior art date
Application number
NO20070904A
Other languages
English (en)
Norwegian (no)
Inventor
Hitoshi Yasuda
Hiroshi Tabuchi
Mizuki Shiraishi
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of NO20070904L publication Critical patent/NO20070904L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/24—Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
NO20070904A 2006-02-16 2007-02-16 Fremgangsmate for fremstilling av raffinert aluminium NO20070904L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006039070 2006-02-16

Publications (1)

Publication Number Publication Date
NO20070904L true NO20070904L (no) 2007-08-17

Family

ID=38331417

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20070904A NO20070904L (no) 2006-02-16 2007-02-16 Fremgangsmate for fremstilling av raffinert aluminium

Country Status (3)

Country Link
DE (1) DE102007007792A1 (fr)
FR (1) FR2897365B1 (fr)
NO (1) NO20070904L (fr)

Also Published As

Publication number Publication date
FR2897365A1 (fr) 2007-08-17
DE102007007792A1 (de) 2007-09-13
FR2897365B1 (fr) 2010-04-23

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application