EP 3775301 A1 20210217 - DISSOLUTION AND RECOVERY OF METAL FROM METAL-BEARING MATERIAL
Title (en)
DISSOLUTION AND RECOVERY OF METAL FROM METAL-BEARING MATERIAL
Title (de)
AUFLÖSUNG UND RÜCKGEWINNUNG VON METALL AUS METALLHALTIGEM MATERIAL
Title (fr)
DISSOLUTION ET RÉCUPÉRATION DE MÉTAL CONTENU DANS UN MATÉRIAU MÉTALLIFÈRE
Publication
Application
Priority
- AU 2018901050 A 20180329
- IB 2019052583 W 20190329
Abstract (en)
[origin: WO2019186478A1] A process for the dissolution of a metallic element from a metal-bearing source material, said process including the steps of dissolving the metallic element from a metal-bearing source material with an acidified ferric chloride solution to form a pregnant digest liquor containing metal ions in solution.
IPC 8 full level
C22B 3/10 (2006.01); C22B 7/00 (2006.01); C22B 23/00 (2006.01)
CPC (source: EP)
C22B 3/10 (2013.01); C22B 7/007 (2013.01); C22B 23/0423 (2013.01); Y02P 10/20 (2015.11)
Citation (search report)
See references of WO 2019186478A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019186478 A1 20191003; AU 2019244867 A1 20201022; EP 3775301 A1 20210217
DOCDB simple family (application)
IB 2019052583 W 20190329; AU 2019244867 A 20190329; EP 19724233 A 20190329