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- The Low Aluminum Ore Dressing Technique Is an Effective Way for Increasing the Utilization Ratio of the Bauxite Resources in Shanxi Province 普铝选矿工艺是提高山西铝土矿资源利用率的有效途径
- low aluminum ore dressing 普铝选矿
- It was not until sixty years ago that a method of extracting aluminum ore was found which could lead to a cheap large-scale process. 直到六十年前人们才找到并采铝矿的方法,从而使低成本、大规模冶炼金属铝成为可能。
- The author implies that a mineral must either be or readily supply which of the following in order to be classified as an aluminum ore? 作者暗示要被归入铝矿石,必须是或者容易提供下列哪一种矿石?
- 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;
- So it is very important for heavy rail steel to adopt deoxidization methods with low aluminum addition. 因此，重轨钢的冶炼采用无铝脱氧工艺。
- 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。
- The color reaction of rare earths with 3-thiazolylazo-5-amino phenol (abbreviated TAAP) was studied,and a new spectrophotometric determination of total REs in aluminum ore with TAAP was established. 研究了3-噻唑偶氮-5-氨基苯酚(TAAP)与稀土(REs)的显色反应,建立了分光光度法测定铝矿石中稀土总量的新方法。
- 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。
