Treatment of mineral materials

Details for Australian Patent Application No. 2001269025 (hide)

Owner Ciba Specialty Chemicals Water Treatments Limited

Inventors Smith, Hal G.; Gallagher, Michael Gerard; Dymond, Brian; Hooley, Anne Frances; Adkins, Stephen

Agent Spruson & Ferguson

Pub. Number AU-B-2001269025

PCT Pub. Number WO01/92167

Priority 60273117 02.03.01 US; 60208161 31.05.00 US; 60273116 02.03.01 US

Filing date 22 May 2001

Wipo publication date 11 December 2001

Acceptance publication date 16 June 2005

International Classifications

C02F 011/00 Treatment of sludge

C01F 007/06 Compounds of aluminium

B09B 003/00 Destroying solid waste or transforming solid waste into something useful or harmless

Event Publications

16 June 2005 Application Accepted

  Published as AU-B-2001269025

13 October 2005 Standard Patent Sealed

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