beneficiation 中文意思是什麼

beneficiation 解釋
富選
  1. Research and exploration on beneficiation method for mengjiagou hematite ore

    孟家溝赤鐵礦選礦方法研究與探討
  2. Study on the beneficiation technology of a limonite ore in yunnan

    河南方城金紅石礦選礦試驗研究
  3. A beneficiation process is used to increase the purity to 95% or more.

    可採用富集方法將純度提高到95或更高。
  4. Beneficiation removes clay and silica to considerable extent.

    富集操作除去粘土和硅石達到相當高的程度。
  5. Studies on beneficiation mechanism and speed rate of removal of five heavy metalic ions by water gourd

    水葫蘆對五種重金屬離子的去除速率與富集機制研究
  6. An investigation into beneficiation technology of rectorite

    累托石選礦工藝探討
  7. Test research on beneficiation of yunnan oolitic iron ore

    利用雲南錳礦資源生產中碳錳鐵的工業化實踐
  8. Optimization research of the beneficiation technological flowsheet of waitoushan iron mine

    歪頭山鐵礦選礦工藝流程優化研究
  9. On the development orientation of china ' s iron ore beneficiation in view of its iron - making industry development actualities

    從煉鐵工業發展討論我國鐵礦選礦發展方向
  10. Investigation of the technological transformation of the beneficiation at jinshandian iron mine

    我國紅鐵礦選礦高效節能技術及設備評述
  11. Review of research on iron ore beneficiation technology in qidashan iron mine

    齊大山鐵礦石選礦技術研究綜合評述
  12. Development trends of iron mines and status and problems of beneficiation technology in china

    選礦技術發展現狀及存在的問題
  13. New progress in beneficiation technology of jinduicheng molybdenum group and its development orientation

    金堆城鉬業集團選礦技術新進展與發展方向
  14. Experiment study of triboelectrostatic beneficiation for datong coal

    大同煤的摩擦電選試驗研究
  15. De - ashing of fine - coal using triboelectrostatic beneficiation technology

    應用摩擦電選技術降低微粉煤灰分
  16. An experiment of triboelectrostatic beneficiation of datong coal was performed

    摘要應用摩擦電選技術對大同煤進行了分選試驗研究。
  17. Experimental application of mvs high - frequency electromagnetic fine vibroscreen in jiuquan beneficiation plant

    雙通道電磁高頻振網篩的設計與應用
  18. Experiment research and production practice of ultralean magnetite ore beneficiation

    極貧磁鐵礦石的選礦試驗研究與生產實踐
  19. Study on properties of ores currently mined in qidashan iron mine and suggestions on improving their beneficiation indexes

    齊大山鐵礦現開采礦石性質研究及改善選礦指標的建議
  20. Abstract : in view of the unrational consumption of the auxiliary materials in mining and beneficiation production, dea model is used to evaluate the utilization effect of the auxiliary materials and an application case is given

    文摘:針對礦業采礦、選礦作業輔助材料消耗不合理的狀況，採用一種dea模型評價該輔助材料的利用效果，並給出了應用實例。
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