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- WU Lian-cheng.Investigation of antifoaming agent on flotation concentrate of hoevellite[J].Technology of Chemical Industry and Mine,1992,21(3):36-37. [1]吴连城.;钾盐浮选精矿消泡剂的研究[J]
- The former technique is used for reducing the excessive moisture of coking coal in case a larger proportion of flotation concentrate is blended. 炼焦煤调湿技术是针对炼焦煤中掺有比例较大的浮选精煤而导致水分过高所采取的降水调湿手段;
- The thiourea/CIP process for gold extraction of a certain kind of gold flotation concentrate was investigated.The factors affected the process were studied. 针对辽宁某地区浮选金精矿采用硫脲碳浆工艺进行研究,并对各种影响因素进行了实验,提出了硫脲碳浆法处理浮选金精矿提金的工艺方案。
- According to the results of commercial test, the article introduces reaction pattern of silicon and titanium minerals in the flotation concentrate and scar status of the process. 依据工业试验结果介绍了在该工艺条件下浮选精矿中硅钛矿物的反应规律及流程结疤状况。
- The coal slurry ash detection is a nodus to on line material goods analyze in the coal preparation plant.Furthermore the ash control of the flotation concentrate can't be set foot in it. 煤浆测灰是选煤厂在线物料分析的一个难点,而对浮选精煤灰分的控制更是无法涉足。
- BIOLEACHING OF MARMATITE FLOTATION CONCENTRATE 铁闪锌矿浮选精矿生物浸出
- A process of acid leaching under pressure of polymetallic sulphide flotation concentrates and various influence factors on leaching is studied. 研究了多金属硫化矿浮选精矿加压酸浸过程及各种因素对浸出的影响。
- The traditional methods for treatment of flotation concentrates of Cu-Ni sulfide ore containing platinum-group metals are all pyrometallurgy processes. 论述了铝土矿浮选精矿拜耳法双流溶出工艺过程各阶段温度的控制依据。
- In view of the low ore grade and recovery of the flotation concentration,improving grinding fineness,promoting the concentration grade of copper 1. 针对该矿浮选精矿品位及回收率偏低的现实,通过提高磨矿细度,铜精矿品位提高1。
- Discussion on the ash reduction for flotation concentrate 关于降低浮选精煤灰分的探讨
- Analysis for Effect of Device of Flotation Concentrate 浮选精煤脱水设备的效果比较
- Discuss of Reducing The Ash of Flotation Concentrate 降低浮选精煤灰分的探讨
- A united technique for recovering Au, Ag, Cu from mixed flotation concentrate 选冶联合流程回收铜银金的工艺
- Enhancement of bioleaching of marmatite flotation concentrate by metallic ions 金属离子强化铁闪锌矿浮选精矿的生物浸出
- About the selection of dewatering equipment for flotation concentrate 有关浮选精煤脱水设备的选用
- Conversion practice of air ducts of a press filter for flotation concentrate 精煤压滤机供风管道的改造实践
- Study on Flotation Concentrate Dewatering in Xiqu Coal Preparation Plant 西曲矿选煤厂浮精脱水研究
- It's too hot to concentrate on book. 热得不能集中心思看书。
- I must concentrate my energies on decorating today. 我今天必须集中精力搞装饰。
- I can't concentrate on my work when I'm tired. 我累了就无法集中精力工作。
