METHOD AND DEVICE FOR TREATING LIQUIDS

Details for Australian Patent Application No. 2002250908 (hide)

Owner NEUBERT, Susanne

Inventors STAAB, Karl-Ferdinand; NEUBERT, Joachim

Pub. Number AU-A-2002250908

PCT Pub. Number WO2002/068337

Priority 101 08 528.1 22.02.01 DE

Filing date 9 February 2002

Wipo publication date 12 September 2002

International Classifications

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

B01D 003/34 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - with one or more auxiliary substances

B01D 003/06 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping

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

B01D 001/28 Evaporating

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002250908

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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