CNFREE eco-friendly gold leaching reagent is a kind of leaching reagent that can replace sodium cyanide without changing the original equipment and cyanide process. It can be used directly for gold ore beneficiation and refining. Compared with the traditional leaching agent, it can truly achieve targets of green and environmental protection with no severe accidents.
100% replacement of sodium cyanide; 100% environmental protection; no need to change the original cyanidation process and gold extraction equipment; suitable for various cyanide gold extraction processes; widely applied to various gold mines.
Oxidized ore of gold and silver , primary ore, sulphide ore, electronic waste, cyanide tailings, the heap of gold concentrate , pool leaching, CIP (agitation leaching) process.