Cyanide gold extraction is a method in which gold in a gold ore is leached by using an aqueous solution of cyanide as a solvent, and then gold is extracted from the gold-containing leachate. Construction Hoist Electrical Parts
SC Construction Hoist is vertical transport machinery driving by pinion and rack, mainly used on construction site for transportation of personal and materials. As a permanent or sub-permanent external elevator, it also applies to store house, dock, high tower, high chimney, etc.
There are single cage and double cages hoist. According to the need gets rid of one cage of double cages the hoist will be changed to single cage hoist.
SC Construction Hoist is equipped with reliable electrical and mechanical safety device. It is efficient and safety vertical transporting equipment.
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Cyanidation is one of the main methods of gold extraction. The cyanidation process has been used in industrial production for more than 100 years, but it is still widely used today.
Gold extraction by cyanidation method has high recovery rate, strong adaptability to ore, and the characteristics of real estate gold. Its shortcomings are serious environmental pollution and slow gold extraction.