EVAPORATION METHOD FOR THE PRODUCTION OF CLEAN DRINKING WATER AND HIGH-PERCENTAGE BRINE FROM UNTREATED WATER CONTAINING SALT

Details for Australian Patent Application No. 2002218973 (hide)

Owner VINZ, Peter

Inventors VINZ, Peter

Pub. Number AU-A-2002218973

PCT Pub. Number WO2002/087722

Priority 101 21 374.3 02.05.01 DE

Filing date 26 October 2001

Wipo publication date 11 November 2002

International Classifications

B01D 003/00 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping

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

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002218973

6 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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