METHOD FOR LIQUEFYING A STREAM ENRICHED WITH HYDROCARBONS AND THE SIMULTANEOUS RECOVERY OF A HIGH-YIELD FRACTION ENRICHED WITH CLESS THANSBGREATER THAN3+LESS THAN/SBGREATER THAN

Details for Australian Patent Application No. 2003238457 (hide)

Owner LINDE AKTIENGESELLSCHAFT

Inventors BAUER, Heinz; SCHIEWE, Thilo; FRANKE, Hubert; SAPPER, Rainer

Pub. Number AU-A-2003238457

PCT Number PCT/EP03/05808

PCT Pub. Number WO2003/106906

Priority 102 26 596.8 14.06.02 DE

Filing date 3 June 2003

Wipo publication date 31 December 2003

International Classifications

F25J 001/02 Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

F25J 003/02 Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream

C07C 007/00 Purification, separation orstabilisation of hydrocarbons

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 102 26 596.8 14.06.02 DE

26 February 2004 Application Open to Public Inspection

  Published as AU-A-2003238457

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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