Membrane filter cleaning method and installation for implementing same

Details for Australian Patent Application No. 2005230254 (hide)

Owner Degremont

Inventors Bonnelye, Veronique; Petry, Marc; Colas, Frederic

Agent Davies Collison Cave

Pub. Number AU-B-2005230254

PCT Pub. Number WO2005/097306

Priority 0402492 10.03.04 FR

Filing date 1 March 2005

Wipo publication date 20 October 2005

Acceptance publication date 18 November 2010

International Classifications

B01D 65/02 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 63/02 (2006.01) Apparatus in general for separation processes using semi-permeable membranes - Hollow fibre modules

Event Publications

26 October 2006 PCT application entered the National Phase

  PCT publication WO2005/097306 Priority application(s): WO2005/097306

18 November 2010 Application Accepted

  Published as AU-B-2005230254

17 March 2011 Standard Patent Sealed

27 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

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

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