5 Simple Statements About potassium cyanide used for gold cleaning Explained
Cyanide is mainly created to the mining of silver and gold: It can help dissolve these metals allowing for separation from the other solids. Within the cyanide procedure, finely ground superior-grade ore is combined with the cyanide (at a ratio of about one:500 elements NaCN to ore); small-grade ores are stacked into heaps and sprayed with a cyanid