A primary treatment unit and system for maximising the amount of methanecontaining biogas collected from sewage

Details for Australian Patent Application No. 2009311220 (hide)

Owner Clearford Industries Inc.

Inventors Hass, Jill L.

Agent Griffith Hack

Pub. Number AU-A-2009311220

PCT Pub. Number WO2010/051622

Priority 61/111,053 04.11.08 US

Filing date 30 October 2009

Wipo publication date 14 May 2010

International Classifications

C02F 11/04 (2006.01) Treatment of sludge - Anaerobic treatment

B01D 21/02 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Settling tanks

Event Publications

9 June 2011 PCT application entered the National Phase

  PCT publication WO2010/051622 Priority application(s): WO2010/051622

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