1.
Study on Extracting V_2O_5 from Vanadium-containing Stone Coal by Process of Ore Roasting-alkaline Pressure Leaching
石煤提钒原矿焙烧-加压碱浸工艺研究
2.
calcined pyrites
焙烧黄铁矿(黄铁矿粉
3.
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
4.
A SIMULATION STUDY ON THE PRE-REDUCTION AND CALCINATION PROCESS OF LATERITE ORE IN ROTARY KILN
回转窑预还原焙烧红土矿工艺模拟研究
5.
Research of Magnetic Reduction Roasting of Low Grade Ferromanganese Ore
磁化还原焙烧工艺处理贫锰铁矿的研究
6.
RECOVERY OF RARE-EARTH MINERALS FROM TAILINGS OBTAINED AFTER THE REDUCTION ROAST AND MAGNETIC SEPARATION OF BAO TOU IRON ORES
从包头铁矿石还原焙烧磁选尾矿中浮选回收稀土矿物
7.
Roasting pretreatment of high-sulfur bauxite and digestion performance of roasted ore
高硫铝土矿的焙烧预处理及焙烧矿的溶出性能
8.
Pelletization,Reducing Roast and Magnetic Separation Tests of Mixture Fine Ore of Qijiang-type Hematite and Siderite
綦江式赤菱混合矿粉矿造球还原焙烧磁选试验研究
9.
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
10.
Effects of atmosphere on roasting behaviors of carbon-burdened hematite pellets
焙烧气氛对内配碳赤铁矿球团焙烧行为的影响
11.
Probing into process complementation of oxidizing and acidifying roasting of zinc concentrates
锌精矿氧化焙烧与酸化焙烧工艺互补探讨
12.
The Change of hot strength of iron ore pellets during oxidizing roasting and reduction was researched.
研究了球团矿在氧化焙烧和还原过程中抗压强度的变化规律。
13.
Research on Physicochemical Fundamental and New Technology of Tin, Zinc-Bearing Complex Iron Concentrate Pellets by Weak Reduction Roasting;
含锡锌复杂铁精矿球团弱还原焙烧的物化基础及新工艺研究
14.
Test research on roasting-low intensity magnetic separation of oolitic hematite ore in Zhangjiakou area
张家口地区鲕状赤铁矿还原焙烧-弱磁选试验研究
15.
non-electric furnace for roasting ores or pyrites
非电力矿石或黄铁矿焙烧炉
16.
The digestion test by the Bayer process shows that the desilication ratio of aluminium concentrate obtained by roasting desilication is higher than the one of run of mine ore.
高压拜耳法溶出试验表明 :经过焙烧脱硅得到的铝精矿的脱硅率比原矿高。
17.
Study on the Influence of Grinding Mode on Ore to Extraction of V_2O_5 from Siliceous Navajoite by Roasting and Acid Leaching Process
含钒硅质岩焙烧-酸浸提钒工艺原矿磨矿因素对钒浸出率影响试验研究
18.
unfired brick[of heat or sound insulating mineral material]
未焙烧砖[隔热音矿物材料制]