Through changing the structural parameter of classifying cyclone,and by mixed filter press and refuse slime,Nantong Coal Preparation Plant treated basically total refuse slime,and therefore increased the coal comprehensive utilization efficiency,and made a high economic benefit too.
通过改变分级旋流器的结构参数,利用煤泥、矿泥混合压滤等工艺,南桐选煤厂基本上消化了选矿矿泥,提高了煤炭的综合加工利用率,取得了较好的经济效益。
Test study of lime adding types on the concentrated bauxite digestion;
石灰添加方式对选精矿溶出效果影响的试验研究
Research on the Flotation Process for the HIMS Concentrate of Baiyunebo Oxide Ore
白云鄂博氧化矿强磁选精矿浮选工艺研究
Study on Bayer Process-Double-Fluid Digestion of Flotation Bauxite Concentrate
铝土矿浮选精矿拜耳-双流溶出工艺的研究
Experimental Investigation on Bauxite Positive Flotation Concentrate Filtration by Vertical Disk Filter
立盘过滤机过滤铝土矿正浮选精矿的试验研究
Rail Kuangcaixuan sales: Rail concentrates, titanium concentrates.
铁矿采选，销售：铁精矿，钛精矿。
Research on the Production of Super Pure Iron Concentrate with a Powder Iron Concentrate
用某铁精矿粉制取超纯铁精矿的选矿试验研究
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。
The Production Practice of Improving Copper Concentrate Grade in Dashan Concentrator
提高大山选矿厂铜精矿品位生产实践
Study on new concentrate technology of rough cobalt-bearing sulfide concentrate in Panzhihua Ti-industry Company;
攀枝花硫钴粗精矿精选新技术的研究
Study on the Beneficiation Process for Recovering Rare-earth from the LIMS Tailing of HIMS Rougher Concentrate after Magnetizing Roasting in Baogang Concentrator
包钢选矿厂强磁选粗精矿磁化焙烧—弱磁选尾矿回收稀土的选矿工艺研究
Study on synthetical recovery of tailing from the cleaning mill of placer gold at Yang-Ping-Guan
阳平关砂金矿精选厂尾矿综合回收的研究
Study on Mineralogy and Flotation Technique of Super Pure Pyrite Concentrate;
超纯硫精矿生产的工艺矿物学及浮选技术研究
Determining of reasonable price of iron ore when decision is made to open an iron ore mine;
开发铁矿山项目时铁精矿合理价格的选取
Study on extracting high purity iron concentrate by a normal mineral separating method;
常规选矿法提取高纯铁精矿的试验研究
Research on the Comprehensive Beneficiation Process for Copper Recovery from Lead Concentrate
铅精矿中低品位铜综合回收选矿工艺研究
Methods for sampling and sample preparation of flotation zinc concentrates in bulk
GB/T14261-1993散装浮选锌精矿取样、制样方法
Methods for sampling and sample preperation of flotation lead concentrates in bulk
GB/T14262-1993散装浮选铅精矿取样、制样方法
Methods for sampling and sample preperation of flotation copper conentrates in bulk
GB/T14263-1993散装浮选铜精矿取样、制样方法
Choice of leaching agent in acid agitation leaching of a uranium ore
某铀精矿酸法搅拌浸出氧化剂的选择