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- Study on the floatability of andalusite and mechanism of which with alkyl sulphonate as collecter was accomplished. 研究了红柱石的可浮性及其与捕收剂烷基磺酸盐的作用机理。
- The ore is high in both fluorite has high content of both fluorite and barite,of that the floatability are similar and hardly to be separated. 某萤石矿石中萤石和重晶石含量高,但矿物可浮性相近,分离难度较大。
- The surfactant F seems likely to associate with collector B and attaches on the rutile surface, enhancing its floatability. 添加剂F能大大降低捕收剂B的用量,并与捕收剂B产生缔合作用吸附在矿物表面。
- Abstract: The crystal structure， wettability and floatability of diaspore and other gangues like kaolite， illite and pyrophyllite were discussed. 摘 要: 分析了我国铝土矿中一水硬铝石和铝硅酸盐脉石矿物的晶体结构与表面性质。
- The effect of small molecule organic depressors of various structures on the floatability of jamesonite and christophite was studied. 研究了不同结构的小分子有机抑制剂对脆硫锑铅矿和铁闪锌矿可浮性的影响。
- According to the difference of the mineral property,an investigation is made of the floatability and process flowsheet of a certain fluorite ore. 根据矿物性质差异,对某碳酸盐萤石矿进行了可选性研究。
- Mineral composition, process characteristic and floatability of heavy rare earths in phosphorite ore in Guizhou are summarized in this paper. 概述了贵州某地含重稀土磷块岩矿的矿石物质组成、工艺特性及可浮性研究。
- The change rule of kaolinite floatability is opposite to that of diaspore.The test results obtained by use of composite samples ... 人工混和矿试验表明:采用油酸钠和十二胺正、反浮选分离一水硬铝石和高岭石要尽量放粗两者的入选粒度,才能达到较好的分选效果。
- The paper gives an account of the influence of oxidized coal slime on its floatability and the way to improve the performance of flotation treating such slime. 论述了煤泥氧化后对可浮性的影响及改善难浮煤泥浮选效果的可行途径。
- The effect of some depressors of maize starch,waxy-maize starch,dextrine,No.1 starch,patato starch,tapioca on the floatability of hematite which comes from Diaojuntai was studied. 通过浮选实验,研究了玉米淀粉,糯玉米淀粉,酸裂解玉米淀粉,1号淀粉,马铃薯淀粉,木薯淀粉在调军台铁矿浮选中的作用效果。
- The ores include high grade fluorite mineral and barite mineral.Because the floatability of the two kinds of mineral is similitude,separating is difficulty. 该矿石中萤石和重晶石含量高,但矿物可浮性相近,分离难度较大。
- Theoretical analysis shows that the cyclone field makes the separation by density come true and also supplies the separating method and conditions by surface floatability. 理论分析表明，旋流力场在实现按密度分离物料的同时，又提供了一种高效的按表面性质分选的方法与条件。
- The efficiency of coal flotation at Dongqu Coal Preparation Plant was low due to inferior floatability of coal slime and insufficient flotation facility. 东曲矿选煤厂因入浮煤泥可浮性差、浮选设备能力不足,使浮选作业效率低;
- The floatability of the granular carbon in powdered coal ash is not good, and a large amount of flotation reagent must be consumed in traditional flotation. 粉煤灰中碳粒的可浮性较差，采用传统的浮选方法需要消耗大量药剂。
- Base on the floatability experiment of grinding fineness and the orthogonal experiment of the reagent conditions,the best operating condition was confirmed. 通过粗选磨矿细度试验和药剂条件的正交试验,确定了该矿粗选的最佳操作条件。
- The results of pure minerals flotation tests indicate that the floatability of spodumene and beryl is the highest using a new collector YOA-15, comparing with sodium oleate, C_(7-9) alkyl hydroxamic acid and sodium dodecyl sulphonate. 单矿物可浮性试验结果表明:新型捕收剂YOA-15对锂辉石和绿柱石的捕收性能优于油酸钠、C_(7-9)羧肟酸和十二烷基磺酸钠;
- The floatability of various flooding polymer reusing agents was evaluated in laboratory.YG340 - 1 was optimal reusing agent.Its plugging effect, inpouring time and inpouring amount were researched . 通过室内试验,考察了不同类型聚合物再利用剂的悬浮性,优化选择了YG340-1作为再利用剂,同时考察了聚合物再利用剂YG340-1的封堵性能、注入时机及用量。
- Methods The tablets were manufactured into double layer tablets,and the optimal formula was determined by the investigation into floatability and dissolution,and the determination of floating force. 方法制成磷酸四甲基吡嗪胃浮片的双层片,通过对溶出度、漂浮性能的考察及漂浮力的测定,确定最优处方。
- Electrochemical technology was introduced to study the floatability of galena in some wastewater samples from different processes of mineral processing plant in Fankou Lead-Zinc Mine. 摘要以凡口铅锌矿选矿废水为研究对象，利用电化学技术考察了不同取样点废水对方铅矿可浮性的影响。
- YIN Wan-zhong,SUN Chuan-yao.Research on relation between floatability of silicate minerals with their crystal structure and surface characteristics[J].Mining &Metallurgy,1998(7):22-28. [1]印万忠;孙传尧.;关于硅酸盐矿物的可浮性与其晶体结构及表面特性关系的研究[J]
