Experimental Research on Mineral Processing Technology for Separating a Refractory Gold Ore in Qiongmo-Laerma
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Abstract
According to the complex embedded feature of the gold ore and large differences in grain size,the three schemes of decarbonization flotation,heating pulp flotation and conventional flotation were carried out.By using high-efficiency xanthate Y-19 and auxiliary collector S-6,the gold concentrate of 30.42g/t was obtained with the recovery of 84.59%.
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