1.
The Preparation of Excellent MnZn Power Ferrite with Refined Iron-mineral Powders and Mn_3O_4;
用精铁矿粉和Mn_3O_4制备高性能MnZn功率铁氧体
2.
Study and Application of Cement Slurries Weighted with Refined Iron-ore Fines
精铁矿粉加重水泥浆体系研究与应用
3.
Rail Kuangcaixuan sales: Rail concentrates, titanium concentrates.
铁矿采选，销售：铁精矿，钛精矿。
4.
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
5.
Rail concentrates covered processing and sintering, iron ore processing.
铁精矿石粉加工、结、矿石加工。
6.
Troilite and sulphur concentrates--Rules for examinatio
GB/T2459-1981硫铁矿和硫精矿检验规则
7.
Study on Ferric Sulfate Electrochemical Process for Leaching Chalcopyrite Concentrate;
硫酸铁电化浸出黄铜矿精矿工艺研究
8.
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
9.
Taigang Jianshan Reverse Flotation of Iron Ore Tailings Grade Lower Increase Recovery Rate of Iron Ore Production Practice
太钢尖山铁矿降低反浮选尾矿品位提高铁精矿回收率的生产实践
10.
Pyrites and concentrate--Determination of silicon content--Gravimetric method
GB/T16574-1996硫铁矿和硫精矿中硅含量的测定重量法
11.
Pyrites and concentrate--Determination of moisture--Gravimetric method
GB/T2461-1996硫铁矿和硫精矿水分的测定重量法
12.
Pyrites and concentrate--Methods for sampling and preparation sample
GB/T2460-1996硫铁矿和硫精矿采样与样品制备方法
13.
Research and Application of Metallogenic Mechanics for Fine Grinding Magnetite Sintering;
细磨磁铁精矿烧结成矿机理研究及应用
14.
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
15.
Experiment and Study on Filtering Concentrate and Tailings by Ceremic Filter
陶瓷过滤机处理尾矿和铁精矿的试验研究
16.
Industrial Experiment and Research of Improving Quality of Sinter With Boron-Bearing Iron Concentrate as Additive
含硼铁精矿添加剂改善烧结矿质量的工业试验
17.
Purification of Magnetite Concentrate and Study on Pre-sintered Sr-Ferrite Powders;
超级铁精矿提纯与锶铁氧体预烧料试验研究
18.
Practice of the Transformation for Improving the Iron Concentrate Grade in Ruyang Molybdenum's Iron Separation Workshop
汝阳公司选铁车间提高铁精矿品位的改造实践