1.
MINERAL PROCESSING TECHNOLOGY STUDY ON A LOW-GRADE IRON ORE IN HEBEI
河北某低品位铁矿选矿工艺流程研究
2.
Investigation on the Process Mineralogy of a Low Grade Iron Ore from Xinjiang
新疆某低品位铁矿石工艺矿物学研究
3.
EXPERIMENTS ON SUBSTITUTION OF STEEL CHIP BY HIGH Si LOW GRADE IRON ORE IN SILICON STEEL MAKING
用高硅低品位铁矿石代钢屑冶炼硅铁试验
4.
Study on Coal-based Direct Reduction of Low-grade Iron Ore with Rotary Kiln
低品位铁矿石煤基回转窑直接还原研究
5.
Development & practical use of technology of low-grade iron ore resource utilization
低品位铁矿资源利用技术的发展与实践
6.
STUDY ON MINERALOGY CHARACTERISTICS AND MAGNETIC SEPARATION OF WHENSHANG LOW GRADE IRON ORE
山东汶上低品位铁矿石的矿物学特征及磁选实验研究
7.
Experimental Research on Recovering Titanium from the Tailings of Separating Iron of a Low-grade Titanomagnetite Ore
某低品位钒钛磁铁矿选铁尾矿选钛试验研究
8.
It's a mid scale and its ore belongs to low grade structural altereds tyle, limonite, pyrite are mainly gold carriers.
矿石以低品位构造蚀变岩型为主,褐铁矿、铁矿是主要的载金矿物。
9.
Although much of the high-grade ore has been used, there remains enough low-grade ore to last for centuries.
品位高的富铁矿已经开采很多，品位低的铁矿还够开采若干个世纪。
10.
Technological Tests for Separating a Low-grade Weak-magnetic Oxidized Iron Ore
某低品位弱磁性氧化铁矿选矿试验研究
11.
Experimental Research on the for Iron Concentration Technology for a Low Grade Vanadiferous Titanomagnetite Ore with High Phosphorus
某低品位高磷钒钛磁铁矿选铁试验研究
12.
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
13.
Study on Treating Low Grade Iron Concentrate of High Intensity Magnetic Separation of Daye Iron Mine by Flash Magnetization Roasting;
闪速磁化焙烧法处理大冶铁矿强磁选低品位铁精矿
14.
STUDY ON GOLD EXTRACTION FROM LOW-GRADE IRON CAP GOLD ORE WITH HIGH MUD CONTENT
低品位高含泥铁帽金矿提金工艺的研究
15.
Investigation on Effective Beneficiation of Microfine Low-grade Hematite;
低品位微细粒赤铁矿高效利用技术研究
16.
Experiment Research on Separation Technology for a Low-grade Fine Particle Magnetite Ore in Inner Mongolia
内蒙古某细粒低品位磁铁矿选别工艺研究
17.
Research and Industrial Practice of Beneficiation Technology on Low-grade Fine-grained Refractory Siderite-limonite of Daxigou
大西沟低品位、微细粒难处理菱褐铁矿选矿技术研究及工业实践
18.
Research progress of phosphate resource processing:3.Study on the passivation of iron and aluminum impurities in medium and low grade phosphate rock
磷矿资源加工研究进展:3.对低品位磷矿中高铁铝杂质的钝化