Cold ramming paste for aluminum electrolysis cell

Details for Australian Patent Application No. 2004219995 (hide)

Owner Alcan International Limited

Inventors Lavigne, Lise; Bergeron, Jules; Mirchi, Amir A.; Chen, Weixia; Bergeron, Emmanuel

Agent Davies Collison Cave

Pub. Number AU-B-2004219995

PCT Pub. Number WO2004/081260

Priority 10/387,020 12.03.03 US

Filing date 25 February 2004

Wipo publication date 23 September 2004

Acceptance publication date 10 September 2009

International Classifications

C25C 3/08 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

C04B 35/01 (2006.01) Shaped ceramic products characterised by their composition - based on oxides

C04B 35/528 (2006.01) Shaped ceramic products characterised by their composition - obtained from carbonaceous particles with or without other non-organic components

C04B 35/66 (2006.01) Shaped ceramic products characterised by their composition - Monolithic refractories or refractory mortars, including those whether or not containing clay

Event Publications

22 September 2005 PCT application entered the National Phase

  PCT publication WO2004/081260 Priority application(s): WO2004/081260

13 August 2009 Amendment Made

  The nature of the amendment is: Amend the invention title to read Cold ramming paste for aluminum electrolysis cell

10 September 2009 Application Accepted

  Published as AU-B-2004219995

14 January 2010 Standard Patent Sealed

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