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Machine translation
1. (WO1981002028) APPARATUS FOR RECOVERING METALS FROM SOLUTION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002028    International Application No.:    PCT/AU1981/000008
Publication Date: 23.07.1981 International Filing Date: 15.01.1981
IPC:
C25C 1/20 (2006.01), C25C 7/00 (2006.01), C25C 7/06 (2006.01)
Applicants:
Inventors:
Priority Data:
2035/80 17.01.1980 AU
Title (EN) APPARATUS FOR RECOVERING METALS FROM SOLUTION
(FR) APPAREIL DE RECUPERATION DE METAUX D"UNE SOLUTION
Abstract: front page image
(EN)An electrolytic metal recovery unit for extracting silver from a silver rich solution comprises a holding tank (1) for stock solution, an air lift pump (3) to feed solution from the tank to an elevated tundish (12) at a rate causing the tundish to overflow, a second air lift pump (27) to feed solution from the tundish through a flow control valve (23) to three transparently walled, electrolytic, plating out cells (20, 21, 22) arranged in cascade and means responsive (10) to liquid level in the holding tank to cause the pumps and cells to operate in concert.
(FR)Appareil de recuperation de metaux electrolytiques servant a extraire de l"argent d"une solution riche en argent, comprenant un reservoir (1) contenant la solution une pompe d"elevation a air (3) pour amener la solution du reservoir vers un recipient sureleve (12) avec un debit provoquant le deversement du recipient, une seconde pompe d"elevation a air (27) pour amener la solution du recipient au travers d"une vanne de commande d"ecoulement (23) vers trois cellules de placage electrolytique, a parois transparentes (20, 21, 22) disposees en cascade et des moyens sensibles (10) au niveau du liquide dans le reservoir de solution (1) pour que les pompes et les cellules fonctionnent en accord.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)