GB769095A - Improvements in electrolysis of titanium tetrachloride - Google Patents

Improvements in electrolysis of titanium tetrachloride

Info

Publication number
GB769095A
GB769095A GB4742/54A GB474254A GB769095A GB 769095 A GB769095 A GB 769095A GB 4742/54 A GB4742/54 A GB 4742/54A GB 474254 A GB474254 A GB 474254A GB 769095 A GB769095 A GB 769095A
Authority
GB
United Kingdom
Prior art keywords
fluoride
titanium
bath
electrolysis
titanium tetrachloride
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
Application number
GB4742/54A
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.)
Shawinigan Water and Power Co
Original Assignee
Shawinigan Water and Power 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 Shawinigan Water and Power Co filed Critical Shawinigan Water and Power Co
Publication of GB769095A publication Critical patent/GB769095A/en
Expired legal-status Critical Current

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
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

769,095. Electrodeposition of titanium. SHAWINIGAN WATER & POWER CO. Feb. 18, 1954 [Sept. 22, 1953], No. 4742/54. Class 41. To relieve or prevent polarization during electrodeposition of titanium by electrolysis of titanium tetrachloride in a fused salt bath consisting of one or more of the chlorides of alkali metals or alkaline earth metals (including magnesium), there is maintained in the bath sufficient fluoride salt to give a combined fluorine content of 0.02 to 0.1 per cent by weight. The fluoride may be an alkali metal fluoride, calcium fluoride, potassium fluotitanate or cryolite and may be added to the bath either initially or on the occurrence of polarization.
GB4742/54A 1953-09-22 1954-02-18 Improvements in electrolysis of titanium tetrachloride Expired GB769095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA769095X 1953-09-22

Publications (1)

Publication Number Publication Date
GB769095A true GB769095A (en) 1957-02-27

Family

ID=4172408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4742/54A Expired GB769095A (en) 1953-09-22 1954-02-18 Improvements in electrolysis of titanium tetrachloride

Country Status (1)

Country Link
GB (1) GB769095A (en)

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