Method of removing/concentrating metal-fog-forming metal present in molten salt, apparatus therefor, and process and apparatus for producing Ti or Ti alloy with these

Details for Australian Patent Application No. 2007225815 (hide)

Owner Sumitomo Titanium Corporation

Inventors Ogasawara, Tadashi; Yamaguchi, Makoto

Agent FB Rice

Pub. Number AU-A-2007225815

PCT Pub. Number WO2007/105616

Priority 2006-065838 10.03.06 JP; 2006-066132 10.03.06 JP

Filing date 9 March 2007

Wipo publication date 20 September 2007

International Classifications

C25C 3/02 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

C01F 11/32 (2006.01) Compounds of calcium, strontium, or barium

C22B 5/04 (2006.01) General processes of reducing to metals

C22B 26/20 (2006.01) Obtaining alkali, alkaline earth metals or magnesium

C22B 34/12 (2006.01) Obtaining refractory metals

C25B 7/00 (2006.01) Electrophoretic production of compounds or non-metals

C25C 7/06 (2006.01) Constructional parts, or assemblies thereof, of cells

Event Publications

28 August 2008 PCT application entered the National Phase

  PCT publication WO2007/105616 Priority application(s): WO2007/105616

4 September 2008 Amendment Made

  The nature of the amendment is: Amend the invention title to read: Method of removing/ concentrating metal-fog-forming metal present in molten salt, apparatus therefor, and process and apparatus for producing Ti or Ti alloy by use of them

14 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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