堆浸选矿的若干问题

IF 0.1 Q4 GEOSCIENCES, MULTIDISCIPLINARY

Proceedings of the Tula States University-Sciences of Earth Pub Date : 2021-01-01 DOI:10.46689/2218-5194-2021-4-1-322-330

V. Golik

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引用次数: 1

摘要

在历史切割中考虑了堆中金属的试剂浸出问题。结果表明，有1/3以上的破碎矿石粒度不符合提取金属的条件，需要再磨。考虑了磨机的特点，确定了高速磨-粉碎机磨矿的优势。给出了在磨削设备优化方面的创新信息，这些创新可使生产成本降低10 ~ 15%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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PROBLEMS OF ORE PREPARATION FOR HEAP LEACHING

The issues of reagent leaching of metals in stacks in a historical cut are considered. It is shown that more than 1/3 of the chipped ore in size does not meet the conditions for extract-ing metals from it and requires regrinding. The features of mills are considered and the ad-vantages of grinding in a high-speed mill - disintegrator are determined. The information on innovations in the optimization of grinding equipment, which can reduce the cost of production by 10…15 %, is given.

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Proceedings of the Tula States University-Sciences of Earth GEOSCIENCES, MULTIDISCIPLINARY-

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