METHOD FOR CONTROLLING THE PROCESS OF SEPARATING MIXTURES CONTAINING SEVERAL SUBSTANCES

Details for Australian Patent Application No. 2002329268 (hide)

Owner BAYER AKTIENGESELLSCHAFT

Inventors MEEUWSSEN, Frank; RHIEL, Franz, Ferdinand; HAUSCHILD, Torsten; GERLACH, Martin

Pub. Number AU-A-2002329268

PCT Number PCT/EP02/09969

PCT Pub. Number WO2003/024556

Priority 101 46 103.8 19.09.01 DE; 101 56 720.0 19.11.01 DE

Filing date 6 September 2002

Wipo publication date 1 April 2003

International Classifications

B01D 003/42 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - Regulation

G05B 013/04 Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion - involving the use of models or simulators

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): 101 46 103.8 19.09.01 DE; 101 56 720.0 19.11.01 DE

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002329268

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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