Article : texte imprimé

Development of a process for the separation of zinc and copper from sulfuric liquor obtained from the leaching of an industrial residue by solvent extraction

Ligiane R. Gouvea, Auteur ; Carlos A. Morais, Auteur |

Dans Minerals engineering (Vol. 23 N° 6, Mai 2010)

This paper describes a study of the separation of zinc and copper from the leach liquor generated in the treatment of the zinc residue (29.6 g/L Zn and 37.4 g/L Cu) by liquid–liquid extraction. In it, the influence of the extractant type and con[...]

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