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ore dressing reagents 选矿药剂
The recovery of associated gdd and silver ores has been a subject of ore dressing workers in various countries. 伴生金银回收一直是各国选矿工作者研究的课题。
It is easy segregativing of quartz and sericite that it is approved by ore dressing. 选矿试验表明:石英、绢云母矿物极易分离;
After improving the process, the ore dressing recovery percentage is improved notablely, and yielded notable results. 生产实践表明,改造后的工艺流程技术可行,选别指标大幅度提高,经济效益显著。
In this paper an ore dressing technology is proposed to separate the slag into two (burnable and unburnable) products. 本文应用选矿工艺将该种废渣分离成为可燃和不可燃两种物质。
To control tailings to run off, raise the recovery of silver, We emphatic research the recovery of ore dressing product of all grain level. 为了控制尾矿流失,提高银的选矿回收率,结合生产实际,重点研究了选矿产品各粒级的回收情况。
This series of ball mill is widely suitable for ore dressing, chemical, coal, cement and refractory sectors to operate fine grinding. 系列球磨机广泛用于选矿、化工、煤、水泥、耐火材料等部门作研磨物料。
Ore dressing refers to the concentration of a raw ore. Dressing can separate the desired mineral from much of the associated gangue. 选矿就是精选生矿。通过选矿，有用矿物从伴随的脉石中分离出来。
To control tailings to run off , raise the recovery of silver, We emphatic research the recovery of ore dressing product of all grain level. 为了控制尾矿流失,提高银的选矿回收率,结合生产实际,重点研究了选矿产品各粒级的回收情况。
Ore dressing Bayer process is a typical chemical metallurgical process for producing alumina. It involves manifold of danger and harmful factors. 选矿拜耳法生产氧化铝是典型的冶金化工过程,涉及到了多种危险有害因素。
The grade of playgorskite may be raised from 30.9% to 84.5% when sodium silicate solution is add in the course of ore dressing. 采用加入适量硅酸钠溶液的提纯流程 ;坡缕石矿石品位从30 .;9%25提高到 84
The result of ore dressing experiment focused on antimony shows that the main recovered mineral is antimonite, with recoverable of gold. 以锑为主的选矿试验结果表明，主要回收对象为辉锑矿，并可综合回收金。
On the basic of this research, a reasonable design processing flowsheet has been made and good ore dressing indicia has been achieved. 在该研究的基础上,选矿工艺研究制定了合理的工艺流程,取得了良好的选矿指标。
The reasonable solution of the floatation order, the sulphuration of mineral oxide and the bad influence of slime result in a better ore dressing. 由于合理地解决了浮选顺序、氧化矿的硫化及矿泥的不良影响,分选效果较好。
Scientists of ore dressing have been taking all the efforts to search for collectors with fine properties for the flotation of molybdenite. 多年来,选矿学家们不遗余力地在优选性能优异的辉钼矿浮选捕收剂。
The Appellate Case of Technical Secrets Infringement Disputes Between Luoding City Forest Products Chemical Plant and Liu Xianchi, and Zhuzhou Ore Dressing Pharmaceutical Plant. 罗定市林产化工厂、刘显驰与株洲选矿药剂厂技术秘密侵权纠纷上诉案。
Suitable for dewatering, medium drainaging, spraying, dry and wet classifying in coal, metallurgical ore dressing, power, light sugar making and salt making industries. 本系列筛适用于煤炭、冶金选矿、电力、轻工、制糖、制盐对物料的脱水，脱介、脱泥和干湿式分级，具有处理能力大和筛分效率高等优点。
After the technological transformation,the ore processing flowsheet and equipment was improved,and the equipment operation rate and ore dressing recovery rate was enhanced. 通过技术改造使选矿工艺流程及设备日趋完善,提高了设备运转率和选矿回收率。
The wooden plates of different forms and the chutes for ore dressing unearthed among the ruins of the Shang and Zhou Dynasties (21th century B.C.-221 B. 江西铜岭、湖北铜绿山等矿冶遗址出土的商周选矿遗物，其年代久远，保存完整，为国内外罕见。
Germany uses China's rich alloy ore resources and its technology to develop joint research projects such as ore deposit exploration, ore dressing, metal melting and metal material recovery, yielding good results. 德国利用中国丰富的合金矿产资源，结合其技术，同中国开展矿床勘探、选矿、金属冶炼和金属材料回收等项目的合作研究，取得了很好的效益。