METHOD FOR PRODUCING A ZINCCONTAINING SINTER FOR USE AS FEEDSTOCK FOR THERMAL ZINC EXTRACTION

Details for Australian Patent Application No. 2003270132 (hide)

Owner SUDAMIN MHD GMBH

Inventors SCHWAB, Bruno

Pub. Number AU-A-2003270132

PCT Number PCT/EP03/09674

PCT Pub. Number WO2004/024960

Priority 102 40 766.5 30.08.02 DE

Filing date 1 September 2003

Wipo publication date 30 April 2004

International Classifications

C22B 001/16 Preliminary treatment of ores or scrap - Sintering

C22B 007/02 Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof - Working-up flue dust

C22B 019/02 Obtaining zinc or zinc oxide

C22B 019/30 Obtaining zinc or zinc oxide

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 102 40 766.5 30.08.02 DE

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003270132

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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