Thus the gravity concentration adopted to separate useful minerals from a large number of gangue minerals.

  • 大部分有用矿物的嵌布粒度大于0.04mm,适合用重选回收,故可用重选将有用矿物与大量的脉石矿物分离.

  • 互联网摘选 2025-01-18 15:50:36

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