powder ore 中文意思是什麼

powder ore 解釋
粉狀礦石
  • powder : n 1 粉，粉末。2 （搽臉的）香粉；牙粉；發粉。3 （一服）藥粉；粉劑；散。4 塵土，泥屑；雪糝。5 炸藥...
  • ore : n. 礦；礦砂，礦石；〈詩〉金屬（尤指貴金屬）。 be in ore 含有礦物。n. （pl. ore）1. 歐爾〈瑞典貨幣單位，等於1/100克朗〉。2. 歐爾硬幣。
  1. Ore type primarily contains the copper sand scraps slilica rock or contain the copper gravel scraps silica rock, a little amount powder sand sericite callys type copper silver mine and dolomie type copper silver mine

    礦石類型主要有含銅砂屑硅質巖或含銅礫屑硅質巖刑，少量粉砂質絹雲母板巖型銅銀礦石及白雲巖型銅銀礦石。
  2. An iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  3. Application and discussion on the tailing discarding technology of powder ore

    露天礦排土場的逆排工藝
  4. Abstract : for the high arsenic sulfide gold ore of a mine in tongling, anhui, a scheme of preferential separation of gold is suggested, in which bleaching powder is used as the oxidizing agent for separating arsonopyrite from pyrite and good separation perfermances can be achieved

    文摘:針對安徽銅陵某礦含金高砷硫化礦石，提出了優先選金方案，採用漂白粉作氧化劑使毒砂與黃鐵礦分離，取得了較好的分選指標。
  5. Technical requirements of manganese carbonate ore powder

    碳酸錳礦粉技術條件
  6. Practice to sinter with ore powder imported from india

    太鋼使用印度果阿礦粉的燒結試驗及生產
  7. C : is used for purifying water quality to make the tourmaline powder tourmaline ceramsite, is used for purifying in the ore container, can remove the chlorine of the running water, thus change the acidity of water

    電氣石多與氣成作用有關，一般產于花崗偉晶巖中，也可產于交代作用形成的變質巖中。具壓電性的晶體可用於無線電工業，色澤鮮艷者可作寶石，在中國稱為碧璽。
  8. Abstract : an iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    文摘:用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  9. Practice of reducing powder ore weight percent and rationally utilizing powder ore

    東山礦降低粉礦產率及合理應用粉礦的實踐
  10. Superfine natural barium sulfate powder, made by processing high - purity barite ore, is widely used in the industries of paint, powder paint and plastic, etc

    由高純度天然硫酸鋇，特別改性加工而成的超細粉末，廣泛用於塗料、粉末塗料、塑料等行業。特別適用於溶劑型塗料。
  11. The equipment could pulverize many kinds of mine ore, the supersonic airflow could mill the ore into powder less than 10 micron, it could reduce the cost of mineral products processing and environmental pollution, increase the output

    設備能超細加工各類礦產品，其超音速氣流能將各種礦產物料粉碎到10微米以下，對礦產品深加工起到降低成本、減少污染、增加產量。
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