METHOD AND APPARATUS FOR GRANULATING MOLTEN METAL

Details for Australian Patent Application No. 2003277245 (hide)

Owner ELKEM ASA

Inventors FORWALD, Karl

Pub. Number AU-A-2003277245

PCT Number PCT/NO03/00192

PCT Pub. Number WO2003/106012

Priority 20022881 17.06.02 NO

Filing date 12 June 2003

Wipo publication date 31 December 2003

International Classifications

B01J 002/02 Processes or devices for granulating materials, in general - by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops

B22F 009/08 Making metallic powder or suspensions thereof - by casting, e.g. through sieves or in water, by atomising or spraying

C04B 005/02 Treatment of molten slag

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 20022881 17.06.02 NO

26 February 2004 Application Open to Public Inspection

  Published as AU-A-2003277245

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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