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在对化念铁矿的矿岩进行放矿试验研究的基础上,揭示了化念铁矿矿岩放矿的流动规律,确定了影响矿石损失和贫化的因素,为采场生产提供了依据。
On the basis of the ore-dressing experiment on the fossilite in the Huaian Iron Mine, the law of the flow of the ore-dressing rock in the Huaian Iron Mine is revealed, and the factors affecting the loss and depletion of the ore are confirmed, which provides the basis for the stope production .