Thermal water treatment device and method

Details for Australian Patent Application No. 2003249863 (hide)

Owner AMI - Agrolinz Melamine International GmbH

Inventors Schroder, Frank; Ruech, Wolfgang; Neumuller, Christoph

Agent Spruson & Ferguson

Pub. Number AU-B-2003249863

PCT Number PCT/EP03/06589

PCT Pub. Number WO2004/000733

Priority 102 29 103.9 25.06.02 DE

Filing date 23 June 2003

Wipo publication date 6 January 2004

Acceptance publication date 5 June 2008

International Classifications

C02F 1/04 (2006.01) Treatment of water, waste water, or sewage - by distillation or evaporation

B01D 1/00 (2006.01) Evaporating

B01D 3/14 (2006.01) Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - Fractional distillation

B01D 53/14 (2006.01) Separation of gases or vapours - by absorption

B01J 19/24 (2006.01) Chemical, physical, or physico-chemical processes in general - Stationary reactors without moving elements inside

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

C02F 1/02 (2006.01) Treatment of water, waste water, or sewage - by heating

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 102 29 103.9 25.06.02 DE

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003249863

5 June 2008 Application Accepted

  Published as AU-B-2003249863

2 October 2008 Standard Patent Sealed

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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