• 1. bulk concentrate: 混合精矿 | 整体精矿
• 2. zinc bulk concentrate: 锌混合矿
• 3. Lead zinc bulk concentrate: 混合铅锌精矿

更多释义

• 1.PHGMS is first used to separate fine refractory copper-molybdenum bulk concentrate.
  我们首次将这一磁选新技术用于分离细粒难选铜钼混合精矿。
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• 2.The pressure acid leaching process of bulk concentrate of zinc and lead is investigated.
  研究锌铅混合精矿加压浸出过程。
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• 3.The scientific achievement for increasing Mo -grade of Cu-Mo bulk concentrate in Dexing Copper Mine and its application to production are presented.
  介绍了德兴铜矿提高铜钼混合精矿用品位的几项科研成果以及在生产中应用情况。
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