FR363701A - Nouveau procédé d'électrolyse pour l'extraction des métaux de leurs minerais, et le traitement des déchets de cuivre en cuivre pur
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Nouveau procédé d'électrolyse pour l'extraction des métaux de leurs minerais, et le traitement des déchets de cuivre en cuivre pur
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LOUIS-MAURICE LAFONTAINE
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LOUIS-MAURICE LAFONTAINE
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C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
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FR363701D1906-02-051906-02-05Nouveau procédé d'électrolyse pour l'extraction des métaux de leurs minerais, et le traitement des déchets de cuivre en cuivre pur
ExpiredFR363701A
(fr)
Procédé de traitement des minerais, non sulfurés, des produits de grillage des minerais sulfurés, des cendres, déchets et crasses de cuivre, pour l'obtention du sulvate de cuivre