Method for the Recovery of Gold and other minerals or noble.

摘要

Method for recovering Gold and / or other metals in contact nobles.consiste material containing noble Metals in finely divided form, with an aqueous leaching Agent, which consists of a Halide ion generator and an oxidizing Agent such as nitric acid; and seguidam The resulting Body extract soluble metal salts with Methyl isobutyl ketone.It has Application for the Recovery of Gold, Silver and other metals from sludge of Bargains.