METHOD FOR EVALUATING CATION-EXCHAGE RESIN AND METHOD FOR CONTROLLING WATER TREATMENT SYSTEM USING THE SAME

Details for Australian Patent Application No. 2003235211 (hide)

Owner ORGANO CORPORATION

Inventors NAGATA, Yusuke; OHASHI, Shinichi

Pub. Number AU-A-2003235211

PCT Number PCT/JP03/05889

PCT Pub. Number WO2004/008134

Priority 2002-202634 11.07.02 JP

Filing date 12 May 2003

Wipo publication date 2 February 2004

International Classifications

G01N 030/00 Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

B01J 039/08 Ion-exchange

C02F 001/42 Treatment of water, waste water, or sewage - by ion-exchange

Event Publications

4 September 2003 Complete Application Filed

  Priority application(s): 2002-202634 11.07.02 JP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003235211

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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