EP 2851454 A4 20160113 - METHOD FOR RECOVERING METAL FROM SOLUTION, SYSTEM FOR RECOVERING METAL FROM SOLUTION, AND SYSTEM FOR RECOVERING LITHIUM FROM SALT WATER
Title (en)
METHOD FOR RECOVERING METAL FROM SOLUTION, SYSTEM FOR RECOVERING METAL FROM SOLUTION, AND SYSTEM FOR RECOVERING LITHIUM FROM SALT WATER
Title (de)
VERFAHREN ZUR GEWINNUNG VON METALLEN AUS LÖSUNGEN, SYSTEM ZUR GEWINNUNG VON METALLEN AUS LÖSUNGEN UND SYSTEM ZUR GEWINNUNG VON LITHIUM AUS SALZWASSER
Title (fr)
PROCÉDÉ DE RÉCUPÉRATION DE MÉTAL DEPUIS UNE SOLUTION, SYSTÈME DE RÉCUPÉRATION DE MÉTAL DEPUIS UNE SOLUTION, ET SYSTÈME DE RÉCUPÉRATION DE LITHIUM DEPUIS DE L'EAU SALÉE
Publication
Application
Priority
- KR 20120051834 A 20120516
- KR 2013000353 W 20130117
Abstract (en)
[origin: EP2851454A1] In a method for recovering a metal from a solution, a first electrode that includes a metal for recovery and a second electrode that includes a metal different from the metal for recovery are prepared. The first electrode and the second electrode are immersed in a first solution that includes a metal ion for recovery. The metal ion for recovery in the first solution is combined with the first electrode. The first electrode and the second electrode are charged while immersing the first and second electrodes in a second solution different from the first solution so that the metal ion for recovery is separated from the first electrode. The metal for recovery is recovered from the second solution.
IPC 8 full level
C22B 26/12 (2006.01); C25C 1/02 (2006.01); C25C 1/22 (2006.01); C25C 3/02 (2006.01); C25C 7/02 (2006.01)
CPC (source: EP KR US)
C22B 26/12 (2013.01 - EP KR US); C25C 1/02 (2013.01 - EP US); C25C 1/22 (2013.01 - US); C25C 3/02 (2013.01 - KR); C25C 7/02 (2013.01 - US)
Citation (search report)
- [X] US 5198081 A 19930330 - KANOH HIROFUMI [US], et al
- See references of WO 2013172533A1
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
DOCDB simple family (publication)
EP 2851454 A1 20150325; EP 2851454 A4 20160113; CL 2014002957 A1 20150921; KR 101361836 B1 20140212; KR 20130128079 A 20131126; US 2015129433 A1 20150514; WO 2013172533 A1 20131121
DOCDB simple family (application)
EP 13790312 A 20130117; CL 2014002957 A 20141030; KR 20120051834 A 20120516; KR 2013000353 W 20130117; US 201314401467 A 20130117