METHOD AND DEVICE FOR PRODUCING A PURE LIQUID FROM A CRUDE LIQUID

Details for Australian Patent Application No. 2003296621 (hide)

Owner KBH ENGINEERING GMBH

Inventors HAUSMANN, Kurt

Pub. Number AU-A-2003296621

PCT Number PCT/EP2003/0138

PCT Pub. Number WO2004/056442

Priority 102 60 494.0 21.12.02 DE

Filing date 6 December 2003

Wipo publication date 14 July 2004

International Classifications

B01D 003/10 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - Vacuum distillation

C02F 001/04 Treatment of water, waste water, or sewage - by distillation or evaporation

C02F 001/14 Treatment of water, waste water, or sewage - using solar energy

B01D 005/00 Condensation of vapours

B01D 001/26 Evaporating - Multiple-effect evaporating

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

B01D 001/00 Evaporating

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 102 60 494.0 21.12.02 DE

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003296621

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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