1.
Study on beneficiation technology of the ferrous ore difficult to separate in Shanxi Area
山西某地区难选铁矿石选矿工艺研究
2.
Effects of Different Types of Coal on Direct Reduction of Refractory Iron Ore
煤种对某难选铁矿石直接还原的影响
3.
Experimental Study on Roasting-magnetic Separation for Linjiang Refractory Iron Ore of Jilin
吉林临江难选铁矿石焙烧磁选试验研究
4.
Test Research on the Flash Magnetization Roasting Technology for Complex and Refractory Iron Ore
难选铁矿石磁化焙烧机理及闪速磁化焙烧技术
5.
Synthesis and Application of Flotation Reagents for Donganshan Refractory Iron Ores
东鞍山难选铁矿捕收剂的合成及工业应用
6.
Dephosphorization of Phosphorus-containing Refractory Iron Ore with Acidithiobacillus Ferrooxidans
嗜酸氧化亚铁硫杆菌对含磷难选铁矿石的脱磷研究
7.
Beneficiation Research on a Mongolian Refractory Iron Ore
蒙古某难选赤、褐铁矿选矿试验研究
8.
Research on Iron Increase and Dephosphorization of Refractory High-phosphorus Hematite-limonite Ore
某难选高磷赤褐铁矿提铁降磷选矿试验研究
9.
Research on New Processing Technology for of Refractory Hematite-Limonite Ore with High Phosphorus
某难选高磷赤褐铁矿的选矿新工艺研究
10.
Separation and enrichment of refractory oolitic hematite ore
难选鲕状赤铁矿石的分离和富集研究
11.
Roasting-Magnetic Separation and Direct Reduction of a Refractory Oolitic-Hematite Ore;
难选鲕状赤铁矿焙烧—磁选和直接还原的研究
12.
TEST RESEARCH ON MINERAL DRESSING-METALLURGY COMBINATION PROCESSING OF A REFRACTORY LIMONITE ORE IN YUNNAN
云南某难选褐铁矿石选冶联合工艺研究
13.
Tests of Recovery of Iron from Refractory Middling by Combined Process of Low Intensity Magnetic Separation-High Intensity Magnetic Separation-Gravity Separation
难选中矿弱磁-强磁-重选联合回收铁的试验研究
14.
Study on Process of Magnetizing Roasting-Low Intensity Magnetic Separation of Refractory Limonite in Guizhou
贵州某难选褐铁矿磁化焙烧弱磁选试验研究
15.
Study on Magnetic Roasting for Refractory Oxidized Iron Ore of Daye Mine in Multi-Grade Circulation and Fluidizing;
大冶铁矿难选氧化铁矿多级循环流态化磁化焙烧工艺及机理研究
16.
Study on Synthesis of Surfactants for Refractory Oxidation Iron Ores
难选氧化铁矿用表面活性剂合成研究进展
17.
Test of Desliming from Refractory Oolitic Hematite by Complex Reagent System
难选鲕状赤铁矿复合药剂制度脱泥试验研究
18.
Application of the LMC series magnetic separator with pulse vibrating magnetic field in final concentration of an iron mine
LMC脉冲振动磁选机在难选微细粒磁铁矿精选试验中的应用