From C.Z.O. To Zinc Cathode Without Any Pre-Treatment. The Ezinex Process

The zinc recycling is assuming more and more importance. A lot of zinc secondaries and wastes are ready to be collected and converted to zinc metal. The impurities present in these materials and the technical and economical problems that some traditional ways of treating these materials are facing, call for new technologies. The EZINEX Process, a fully hydrometallurgical process industrially proven to convert oxidised zinc bearing materials directly to zinc cathodes, is an innovative process that can deal with any kind of zinc waste/secondaries in a very powerful way. In this paper the highlights of this process will be shown and discussed to demonstrate the robustness of the process and its economic viability.