Method and system for purifying biogas for extracting methane

Details for Australian Patent Application No. 2009254260 (hide)

Owner DGE DR.-ING. GUNTHER ENGINEERING GMBH

Inventors Gunter, Lothar

Agent Baxter IP

Pub. Number AU-A-2009254260

PCT Pub. Number WO2009/146805

Priority 10 2008 025 971.3 30.05.08 DE

Filing date 22 May 2009

Wipo publication date 10 December 2009

International Classifications

B01D 53/14 (2006.01) Separation of gases or vapours - by absorption

C07C 7/11 (2006.01) Purification, separation orstabilisation of hydrocarbons

Event Publications

6 January 2011 PCT application entered the National Phase

  PCT publication WO2009/146805 Priority application(s): WO2009/146805

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