5 Essential Elements For potassium cyanide made
Cyanide is mainly manufactured for your mining of silver and gold: It helps dissolve these metals enabling separation from the other solids. In the cyanide procedure, finely floor high-grade ore is blended with the cyanide (in a ratio of about one:five hundred pieces NaCN to ore); lower-grade ores are stacked into heaps and sprayed with a cyanide s