The pyrite in which small amounts of gold occurs is of crystalline variety (primary pyrite). The characteristics of primary pyrite are a absence of porosity, an extreme brittleness, a resistance to oxidation, and the existence of gold possessing a weak susceptibility to magnetism (due to a fine coating of a iron compound).
large capacity chemical agitation leaching tank for gold
Dec 15, 2016Leaching Equipment, Leaching Tank, Gold Leaching Xinhai. In the gold extraction process, leaching agitation tank is applied to leach and The two new type impellers with large diameter, low speed and low power it is also applied to agitation and leaching in metallurgy, chemical and light industry.
Aug 12, 2018Chemical process operator positions are classified as processing and production jobs. The chemical process operator is responsible for all chemical mixing, processing, and packaging operations within the production area. The operator must know and observe all safety procedures, organizational rules