NO901757L - Apparatur for kontinuerlig fremstilling av et polyvalent metall ved elektrolyse av et halogenid derav i smelte. - Google Patents

Apparatur for kontinuerlig fremstilling av et polyvalent metall ved elektrolyse av et halogenid derav i smelte.

Info

Publication number
NO901757L
NO901757L NO90901757A NO901757A NO901757L NO 901757 L NO901757 L NO 901757L NO 90901757 A NO90901757 A NO 90901757A NO 901757 A NO901757 A NO 901757A NO 901757 L NO901757 L NO 901757L
Authority
NO
Norway
Prior art keywords
bath
cell
cathode
polyvalent metal
electrolyse
Prior art date
Application number
NO90901757A
Other languages
English (en)
Other versions
NO179014C (no
NO179014B (no
NO901757D0 (no
Inventor
Airy-Pierre Lamaze
Patrick Paillere
Original Assignee
Cezus Co Europ Zirconium
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 Cezus Co Europ Zirconium filed Critical Cezus Co Europ Zirconium
Publication of NO901757D0 publication Critical patent/NO901757D0/no
Publication of NO901757L publication Critical patent/NO901757L/no
Publication of NO179014B publication Critical patent/NO179014B/no
Publication of NO179014C publication Critical patent/NO179014C/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
    • 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
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
NO901757A 1989-04-21 1990-04-20 Apparatur for kontinuerlig fremstilling av et polyvalent metall ved elektrolyse av et halogenid derav i smelte NO179014C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906134 1989-04-21

Publications (4)

Publication Number Publication Date
NO901757D0 NO901757D0 (no) 1990-04-20
NO901757L true NO901757L (no) 1990-10-22
NO179014B NO179014B (no) 1996-04-09
NO179014C NO179014C (no) 1996-07-17

Family

ID=9381540

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901757A NO179014C (no) 1989-04-21 1990-04-20 Apparatur for kontinuerlig fremstilling av et polyvalent metall ved elektrolyse av et halogenid derav i smelte

Country Status (6)

Country Link
US (1) US5013413A (no)
EP (1) EP0394154B1 (no)
JP (1) JPH0823077B2 (no)
AT (1) ATE90741T1 (no)
DE (1) DE69001949T2 (no)
NO (1) NO179014C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098626A (ja) * 2013-11-19 2015-05-28 住友電気工業株式会社 精製金属の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1135670A (fr) * 1954-11-30 1957-05-02 Horizons Titanium Corp Procédé d'obtention de métaux de transition
US2955078A (en) * 1956-10-16 1960-10-04 Horizons Titanium Corp Electrolytic process
US4338177A (en) * 1978-09-22 1982-07-06 Metallurgical, Inc. Electrolytic cell for the production of aluminum
US4521281A (en) * 1983-10-03 1985-06-04 Olin Corporation Process and apparatus for continuously producing multivalent metals

Also Published As

Publication number Publication date
DE69001949T2 (de) 1993-10-07
JPH0823077B2 (ja) 1996-03-06
ATE90741T1 (de) 1993-07-15
EP0394154A1 (fr) 1990-10-24
JPH0394088A (ja) 1991-04-18
NO179014C (no) 1996-07-17
US5013413A (en) 1991-05-07
DE69001949D1 (de) 1993-07-22
NO179014B (no) 1996-04-09
NO901757D0 (no) 1990-04-20
EP0394154B1 (fr) 1993-06-16

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