Gold,Copper,Graphite,Quartz Processing Plant

The biggest health concern with the use of cyanide in mining is the effect that it can have if it leaches into surface water. Fish are said to be over a thousand times more sensitive to cyanide than humans are, and pollution can have a detrimental effect on native ecosystems if used improperly.
Therefore, a reasonable amount of scrutiny of this process to ensure proper use of this chemical is certainly justified. How the Extraction Process Works.
It is also usually done in conjunction with a process such as grinding, milling or a gravity separation that increases the surface area of the ore to expose as much gold as possible; this is done because the sodium cyanide solution has no effect on the gold during the extraction process if it does not come into direct contact with the gold particles.
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