PROCESS FOR SEPARATING A NOBLE METAL FROM AN ALLOY CONTAINING SAME

摘要

There is disclosed a process for separating a noble metal from an alloy of the noble metal, copper, and at least one other non-ferrous metal, especially from coin metal, wherein the alloy is melted and granulated into fine-grained granules which have a large surface area and contain a large number of segregations promoting the dissolving, and the obtained granules are dissolved to recover the copper and the noble metal.