Title:
METHOD FOR PRODUCING METAL TITANIUM
Document Type and Number:
Japanese Patent JP2006028590
Kind Code:
A
Abstract:
To provide a method for producing metal titanium in which the productivity is improved and metal titanium having high purity is produced.
When titanium tetrachloride is fed to a reduction vessel charged with molten magnesium and molten magnesium chloride, the titanium tetrachloride is reduced with the molten magnesium, so as to produce metal titanium. When titanium tetrachloride is successively fed, the titanium tetrachloride is reacted with the produced metal titanium, so as to produce titanium dichloride. Successively, the produced titanium dichloride is reduced with the molten magnesium, thereby producing the granular metal titanium.
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Inventors:
FUWA AKIO
NAKAHARA NAOFUMI
FUKAZAWA HIDEKAZU
NAKAHARA NAOFUMI
FUKAZAWA HIDEKAZU
Application Number:
JP2004209706A
Publication Date:
February 02, 2006
Filing Date:
July 16, 2004
Export Citation:
Assignee:
FUWA AKIO
TOHO TITANIUM CO LTD
TOHO TITANIUM CO LTD
International Classes:
C22B34/12
Domestic Patent References:
| JPH07252549A | 1995-10-03 | |||
| JPS6447823A | 1989-02-22 | |||
| JP2001192748A | 2001-07-17 | |||
| JPH05125466A | 1993-05-21 |
Attorney, Agent or Firm:
Suenari Mikio