METHOD AND APPARATUS FOR OIL WATER SEPARATION

Details for Australian Patent Application No. 2003213938 (hide)

Owner SEPARATECH CANADA INC.

Inventors BENACHENHOU, Amine

Pub. Number AU-A-2003213938

PCT Number PCT/CA03/00468

PCT Pub. Number WO2004/087286

Filing date 1 April 2003

Wipo publication date 25 October 2004

International Classifications

B01D 017/022 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

B01D 017/12 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

B01D 017/025 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - by gravity, in a settling tank

B01J 020/26 Solid sorbent compositions

B01J 020/28 Solid sorbent compositions - characterised by their form or physical properties

B01D 017/04 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Breaking emulsions

B01D 017/00 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

Event Publications

31 July 2003 Complete Application Filed

25 November 2004 Application Open to Public Inspection

  Published as AU-A-2003213938

15 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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