1.
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
2.
Study on Leaching of Vanadium From Silicate-type Vanadium Ore
从硅酸盐型钒矿石中浸出钒的试验研究
3.
VANADIUM EXTRACTION FROM BLACK SHALE UNDER PRESSURE FIELD AND COMPREHENSIVE UTILIZATION OF LEACHING RESIDUE
在压力场下从石煤中浸取钒和浸出渣综合利用
4.
Theoretical Investigation of Roasting and Leaching Processes of Stone Coal-type Vanadium Ore
石煤型钒矿焙烧—浸出过程的理论研究
5.
Preparation of Building Brick Using the Leaching Residue of Extracting Vanadium from Stone Coal
石煤提钒浸出渣制取建筑用砖的研究
6.
The Experimental Research on Extraction of Vanadium from Stone Coal by No-salt-roasting and Low Acid Leaching
石煤空焙—低酸浸出提钒的试验研究
7.
Technique of oxidizing roast-acid leaching of vanadium from stone coal
石煤氧化焙烧-酸溶液浸出提钒工艺
8.
Experimental study on immersion ratio of green-ball granularity of vanadium in HUNAN based on orthogonal test
基于正交试验的钒矿生球粒度对转浸率影响
9.
Improve of Distributing Flight Feeder in V_2O_5 Workshop;
攀宏五氧化二钒车间浸出布料刮板改造
10.
Research on the Recycling of Aqueous Solution of Leaching for Vanadium Extraction from Stone Coal Calcine
石煤焙砂浸出提钒水溶液循环利用研究
11.
Application of vanadium ion indicator electrode in leaching kinetics study of roasted stone coal
钒离子指示电极在石煤焙烧料浸出动力学研究中的应用
12.
A Study of the Extracting Rate of Gold & Silver from Immersed Copper Sediment Influenced by Cyaniding Conditions;
氰化条件对浸铜渣中金银浸出率的影响研究
13.
Effect of temperature on the activity of mineral-bioleaching microorganisms and the bioleaching rate of copper
温度对浸矿微生物活性及铜浸出率的影响
14.
The Ways to Increase the Recovery Rate of Gold Leaching From Heap Leaching of the Earth's Surface Oxidation Ore in Jinshan Gold Mine
提高金山地表氧化矿堆浸金浸出回收率的措施
15.
Study on Extracting Vanadium from Vanadium-bearing Stone Coal of Guizhou Tongren by Acid Leaching Extraction under Oxygen Pressure
贵州铜仁含钒石煤氧压酸浸萃取提钒研究
16.
The leaching condition， separating principle and technological charac teristics of recovering V, Mo and Ni from waste catalyst from oil refining are in troduced with full hydrometallurgy, oxdation reduction method.
介绍了全湿法冶金“氧化还原”法提取炼油废催化剂中钒、、的浸出条件、离原理及其技术特点。
17.
The minor-scale industrial heap-leaching test presents the character of long leaching cycle and low leaching ratio.
经过小型工业堆浸试验,呈现出周期较长、浸出率较低的特征。
18.
Compared with conventional agitation acid leaching method,this process decreases the acid consumption by 21 % and manganese dioxide by 29%,the extraction rate of uranium reduces by 1. 86%.
与搅拌浸出比较，淋滤浸出省酸21％、省二氧化锰29％，铀提取率降低1．86％。