Monodisperse, macroporous chelating resins in metal winning

Details for Australian Patent Application No. 2007211680 (hide)

Owner Lanxess Deutschland GmbH

Inventors Rossoni, Duilio; Halle, Olaf; Hees, Bruno; Neumann, Stefan; Schelhaas, Michael; Wagner, Rudolf; Podszun, Wolfgang; Klipper, Reinhold

Agent Davies Collison Cave

Pub. Number AU-A-2007211680

PCT Pub. Number WO2007/088010

Priority 10 2006 004 953.5 01.02.06 DE

Filing date 26 January 2007

Wipo publication date 9 August 2007

International Classifications

C22B 3/42 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/24 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 23/00 (2006.01) Obtaining nickel or cobalt

Event Publications

28 August 2008 PCT application entered the National Phase

  PCT publication WO2007/088010 Priority application(s): WO2007/088010

23 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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