发明授权
US5827348A Leaching of precious metal ore with fluoroaliphatic surfactant 失效
贵金属矿石与氟脂肪族表面活性剂的浸出

Leaching of precious metal ore with fluoroaliphatic surfactant
摘要:
A method for improving the recovery of gold and silver from precious metal ore is disclosed. The method comprises contacting precious metal ore with an aqueous solution containing certain fluoroaliphatic surfactants.
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