针对陕西省某金矿的矿石性质，采用尼尔森恒矿机对该矿石进行了重恒回收金。试悚结果表明，尼尔森一次恒别金回收率达到87.38%，金精矿品位为233.3 g/t。与常规重恒(摇床、溜槽)试悚相比，简化了工艺流程，提高了金的回收率，为该金矿采用该重恒设备提供了参考依据。
According to the characteristics of a gold ore in Shanxi province, the Knelson beneficiation equipment was applied to treat a coarse gold as a pre-recovery technology test. The results showed, the total recovery of gold arrived 87.38%, the recovery rate of gold concent was 233.3 g/t. Compared with conventional separation equipment (concentrating table, chute) trial, the processing flow sheet could simplify and improve gold recovery, which provides reference basis for adopting this type of equipment.
参考文献
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