Process for the preparation of titanium by electrolysis

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United States of America Patent

PATENT NO 4381976
SERIAL NO

06313228

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The process which is the subject of this invention concerns the preparation of titanium by electrolysis from a bath of molten halides. It comprises effecting partial reduction of the TiCl.sub.4 which is used as the starting material in a separate reaction vessel, and then directly feeding the electrolyzing apparatus by means of titanium halides with a valency of less than 3. The partial reduction of the TiCl.sub.4 is effected by means of divided titanium or another metal such as Na.

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Patent Owner(s)

Patent OwnerAddress
KUHLMANN PECHINEY UGINE A CORP OF FRANCE23 BIS RUE BALZAC 75008 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armand, Marcel Meylan, FR 7 31

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