Verfahren zur Auftrennung sulfidhaltiger Restprodukte des Bergbaus und der Metallverarbeitung

摘要

The invention relates to a process for separating sulphide-containing materials using hydrogen peroxide. Within the meaning of the invention, sulphide-containing materials are those of natural origin, e.g. mono or polysulphide ores, or products of industrial processes, e.g. mining spoil or products of metal smelting.