Method for the separation of a crude C4 cut

Details for Australian Patent Application No. 2004259076 (hide)

Owner BASF Aktiengesellschaft

Inventors Heida, Bernd

Agent Watermark

Pub. Number AU-B-2004259076

PCT Pub. Number WO2005/009931

Priority 103 33 756.3 24.07.03 DE

Filing date 22 July 2004

Wipo publication date 3 February 2005

Acceptance publication date 24 February 2011

International Classifications

C07C 7/08 (2006.01) Purification, separation orstabilisation of hydrocarbons

Event Publications

16 February 2006 PCT application entered the National Phase

  PCT publication WO2005/009931 Priority application(s): WO2005/009931

24 February 2011 Application Accepted

  Published as AU-B-2004259076

23 June 2011 Standard Patent Sealed

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