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FR2709498B1 - Aluminum refining process and installation. - Google Patents

Aluminum refining process and installation.

Info

Publication number
FR2709498B1
FR2709498B1 FR9410171A FR9410171A FR2709498B1 FR 2709498 B1 FR2709498 B1 FR 2709498B1 FR 9410171 A FR9410171 A FR 9410171A FR 9410171 A FR9410171 A FR 9410171A FR 2709498 B1 FR2709498 B1 FR 2709498B1
Authority
FR
France
Prior art keywords
installation
refining process
aluminum refining
aluminum
refining
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.)
Expired - Lifetime
Application number
FR9410171A
Other languages
French (fr)
Other versions
FR2709498A1 (en
Inventor
Rainer Sudholter
Ulrich Hampel
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.)
Vereinigte Aluminium Werke AG
Vaw Aluminium AG
Original Assignee
Vereinigte Aluminium Werke AG
Vaw Aluminium AG
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 Vereinigte Aluminium Werke AG, Vaw Aluminium AG filed Critical Vereinigte Aluminium Werke AG
Publication of FR2709498A1 publication Critical patent/FR2709498A1/en
Application granted granted Critical
Publication of FR2709498B1 publication Critical patent/FR2709498B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
FR9410171A 1993-09-03 1994-08-17 Aluminum refining process and installation. Expired - Lifetime FR2709498B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934329732 DE4329732C1 (en) 1993-09-03 1993-09-03 Aluminium@ refining

Publications (2)

Publication Number Publication Date
FR2709498A1 FR2709498A1 (en) 1995-03-10
FR2709498B1 true FR2709498B1 (en) 1996-03-08

Family

ID=6496731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410171A Expired - Lifetime FR2709498B1 (en) 1993-09-03 1994-08-17 Aluminum refining process and installation.

Country Status (3)

Country Link
DE (1) DE4329732C1 (en)
FR (1) FR2709498B1 (en)
NO (1) NO303944B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29919223U1 (en) * 1999-11-02 2000-02-24 VAW highpural GmbH, 41515 Grevenbroich Device for extracting pure aluminum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR982981A (en) * 1943-08-11 1951-06-18 Continuous casting ultra low voltage drop igneous electrolysis furnaces
GB583831A (en) * 1944-11-25 1946-12-31 Aerlec Aluminium Ltd New or improved apparatus for the refining or recovery of aluminium
US3161579A (en) * 1961-03-06 1964-12-15 Kaiser Aluminium Chem Corp Electrolytic cell for the production of aluminum
CH654335A5 (en) * 1983-03-11 1986-02-14 Alusuisse CELL FOR REFINING ALUMINUM.

Also Published As

Publication number Publication date
DE4329732C1 (en) 1994-08-04
NO303944B1 (en) 1998-09-28
NO942555L (en) 1995-03-06
NO942555D0 (en) 1994-07-06
FR2709498A1 (en) 1995-03-10

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