Process and reactor for intensified and energy-efficient, biological (waste-)water treatment

Details for Australian Patent Application No. 2004272175 (hide)

Owner Ekeroth, L.

Inventors Ekeroth, Lars

Agent Schuch & Company

Pub. Number AU-A-2004272175

PCT Pub. Number WO2005/026062

Priority PA 2004 01180 03.08.04 DK

Filing date 16 December 2004

Wipo publication date 24 March 2005

International Classifications

C02F 3/12 (2006.01) Biological treatment of water, waste water, or sewage - Activated sludge processes

C02F 1/24 (2006.01) Treatment of water, waste water, or sewage - by flotation

C12M 1/04 (2006.01) Apparatus for enzymology or microbiology - with gas introduction means

C12M 1/09 (2006.01) Apparatus for enzymology or microbiology

C02F 3/30 (2006.01) Biological treatment of water, waste water, or sewage - Aerobic and anaerobic processes

Event Publications

8 March 2007 PCT application entered the National Phase

  PCT publication WO2005/026062 Priority application(s): WO2005/026062

14 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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