Process for the removal of impurities from carbonate minerals

Details for Australian Patent Application No. 2007342241 (hide)

Owner Cytec Technology Corp.

Inventors Ravishankar, Sathanjheri A.; Villegas, Josanlet C.; Wang, Bing

Agent Spruson & Ferguson

Pub. Number AU-B-2007342241

PCT Pub. Number WO2008/085626

Priority 60/883,644 05.01.07 US

Filing date 5 December 2007

Wipo publication date 17 July 2008

Acceptance publication date 23 February 2012

International Classifications

B03C 1/01 (2006.01) Magnetic separation

H01F 1/44 (2006.01) Magnets or magnetic bodies characterised by the magnetic materials therefor - of magnetic liquids, e.g. ferrofluids

Event Publications

23 July 2009 PCT application entered the National Phase

  PCT publication WO2008/085626 Priority application(s): WO2008/085626

23 February 2012 Application Accepted

  Published as AU-B-2007342241

21 June 2012 Standard Patent Sealed

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