1.
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
2.
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
3.
A Study on the Technology and Application of Producing Super High-purity α-Fe_2O_3 by Catalytic Oxidation with High-grade ore Powder of Little Silica;
精铁矿粉除硅及制备超高纯α-Fe_2O_3工艺和应用研究
4.
In this paper, the magnetite purification and two methods for obtaining ultrafine magnetite powder were introduced.
介绍了磁铁矿的选矿提纯方法和获得磁铁矿超细粉的两种途径。
5.
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
6.
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
7.
Research on Technologic Optimization and Application to Produce Super Iron Concentrate Using Anshan Lean Magnetite;
用鞍山式贫磁铁矿制取超级铁精矿工艺优化及应用研究
8.
Rail Kuangcaixuan sales: Rail concentrates, titanium concentrates.
铁矿采选，销售：铁精矿，钛精矿。
9.
Denitriding Process for Ultra-pure Ferrite Stainless Steel in 85 t VOD Refining and Its Effect
85 t VOD精炼超纯铁素体不锈钢的脱氮工艺及效果
10.
The Research on Preparing High Pure Iron Oxide Red Pigment from Pyrite Cinder;
硫铁矿烧渣制取高纯氧化铁红的研究
11.
PRACTICE AND RESEARCH OF NEW-TYPE VACUUM STRAP FILTER ON SUPER-FINE MAGNET CONCENTRATE DEHYDRATING
新型真空带式过滤机在超细铁精矿脱水中的研究实践
12.
Is the Damiao ore field a crisis mine or a potential giant iron base?
大庙铁矿田——危机矿山还是潜在超大型铁矿基地
13.
The iron ore which we find in the earth is not pure.
我们在地球上发现的铁矿是不纯的。
14.
Rail concentrates covered processing and sintering, iron ore processing.
铁精矿石粉加工、结、矿石加工。
15.
Troilite and sulphur concentrates--Rules for examinatio
GB/T2459-1981硫铁矿和硫精矿检验规则
16.
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
17.
New Preparation Technology of High Purity Ferric Oxide Red from Pyrite Cinder;
用硫铁矿烧渣制备高纯氧化铁红新工艺的研究
18.
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