生物氧化提金技术
生物氧化提金技术-
生物氧化提金技术工业生产实践
Industrial practice of bio - oxidization gold recovery technique
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生物氧化提金技术是处理低品位难处理金矿的有效途径，但此技术会产生含大量铁和砷的酸性废液。传统处理方法不仅使有价元素白白浪费，且存在潜在的产生二次污染的危险。
The biological oxidation technology for extracting gold is an efficient way of dealing with refractory gold mine , but this technology will produce a large number of acidic waste water containing Fe and As elements .