gold-bearing polymetallic ores 金多金属矿
arsenic bearing gold ores 含砷难浸金矿
In this paper the cyanation process of the rich sliver and gold-bearing ores are studied.
本文对某富银含金矿氰化工艺的条件进行了探索。
And their bio-oxidation durations are therefore different because of their different distributions in gold-bearing ores.
三种单矿物分布在金矿石中的含量不同，细菌氧化周期也随之改变。
Moreover, Jigging Method also can achieve a good result in processing primary ores bearing gold, tantalum niobium, titanium, zirconium and chrome and sand stones.
跳汰法在处理含金，钽铌、钛、锆、铬的原生矿石和砂石的选别亦能获得良好效果。
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