Removal of acid gases from a fluid flow by means of reduced coabsorption of hydrocarbons and oxygen

Details for Australian Patent Application No. 2007253464 (hide)

Owner BASF SE

Inventors Asprion, Norbert; Lichtfers, Ute; Wagner, Rupert

Agent Watermark

Pub. Number AU-B-2007253464

PCT Pub. Number WO2007/135028

Priority 06114184.2 18.05.06 EP

Filing date 15 May 2007

Wipo publication date 29 November 2007

Acceptance publication date 16 June 2011

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

11 December 2008 PCT application entered the National Phase

  PCT publication WO2007/135028 Priority application(s): WO2007/135028

16 June 2011 Application Accepted

  Published as AU-B-2007253464

13 October 2011 Standard Patent Sealed

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