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钨钼分离有效方法的研究是从钨精矿和二次钨原料制取纯三氧化钨工艺的迫切任务.这一点是由一系列情况所决定.用户对用来生产金属的三氧化钨纯度提出很高的要求,特别是其中钼的含量不应超过0.02%。而钨精矿及二次原料大部分含有较高的钼。
The effective method of tungsten and molybdenum separation is an urgent task to make pure tungsten oxide from tungsten concentrates and secondary tungsten raw materials, which is determined by a series of circumstances.The user proposed the purity of tungsten trioxide used to produce metal High demand, especially where molybdenum content should not exceed 0.02%. The tungsten concentrate and most of the secondary raw materials contain higher molybdenum.