金矿选矿技术中的浮选提金工艺:从50年代到70年代，我国黄金生产除砂金以外，基本上是用浮选的方法产出精矿，然后送冶炼厂生产出成品金。这种方法对含有金、铜、铅、锌等金属的硫化矿来说仍然是最经济和最合理的流程，它可以实现多金属综合利用。80年代后，浮选提金工艺已有很大发展，已进入了一个新的水平
Gold ore dressing technology of gold flotation process: from the 1950s to the 1970s, China's gold production in addition to gold is basically using flotation method output concentrate, and then send the smelter production of finished gold. This method is still the most economical and the most reasonable process for sulphide ore containing gold, copper, lead, zinc and so on. After 80 years, the flotation technology of gold extraction has great development, has entered a new level
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