Dilution apparatus for a thickener

Details for Australian Patent Application No. 2008100050 (hide)

Owner Outotec Oyj

Inventors Taylor, David John Buchanon; Belke, Jeffrey Victor

Agent Shelston IP

Pub. Number AU-B-2008100050

Parent 2003227110

Filing date 15 January 2008

Opi date 17 April 2008

International Classifications

B01D 21/24 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Feed or discharge mechanisms for settling tanks

B01D 21/30 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Control equipment

B01D 21/34 (2006.01) Separation of suspended solid particles from liquids by sedimentation

C02F 1/52 (2006.01) Treatment of water, waste water, or sewage - by flocculation or precipitation of suspended impurities

D21H 13/36 (2006.01) Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material

Event Publications

7 February 2008 Innovation Patent Application Filed

21 February 2008 Innovation Patent Open to Public Inspection

  Published as AU-B-2008100050

21 February 2008 Innovation Patent Sealed

17 April 2008 Certified Innovation Patents

  Published as AU-B-2008100050

19 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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