Process for treating aqueous lateritic-ore pulps in pressurized acid technology

Details for Australian Patent Application No. 2007283855 (hide)

Owner Centro De Investigaciones Y Proyectos Para La Industria Minero Metalurgica (CIPIMM)

Inventors Aida Alvarez Alonso, A.; Esteban Luis Alfonso Olmo, E.; Jose Castellanos Suares, J.; Maria De Fatima Bugallo Davis, F.

Agent Davies Collison Cave

Pub. Number AU-B-2007283855

PCT Pub. Number WO2008/019633

Priority 2006-0155 07.08.06 CU

Filing date 19 July 2007

Wipo publication date 21 February 2008

Acceptance publication date 26 July 2012

International Classifications

C22B 1/00 Preliminary treatment of ores or scrap

C01G 49/14 Compounds of iron - Sulfates

C22B 3/08 Extraction of metal compounds from ores or concentrates by wet processes

C22B 23/00 Obtaining nickel or cobalt

Event Publications

2 April 2009 PCT application entered the National Phase

  PCT publication WO2008/019633 Priority application(s): WO2008/019633

26 July 2012 Application Accepted

  Published as AU-B-2007283855

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