Mineral processing - WikipediaIn the field of extractive metallurgy, mineral processing, also known as ore dressing, is the . The process of panning and sifting for gold uses both of these methods. Various . Classification equipment may include ore sorters, gas cyclones,.gold ore classifiers,Hydraulic Classifiers - Mineral Processing & Extractive MetallurgyJul 12, 2016 . This eight-pocket unit operating on minus 14-mesh iron ore of .. the cyanidation of gold ores in which the values were chiefly associated with.
gold ore classifiers