In combination with the coal quality and market demand of Yuzhou Mining Corporation,the application of combined type dry coal dressing system and the economic effect are introduced.

　
英 美
  • 根據當地的市場(chǎng)需求和煤質(zhì)特征,介紹了復合式干法選煤系統在西合營(yíng)煤場(chǎng)的應用情況以及創(chuàng )造的經(jīng)濟效益。
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