1.
Technological study on gold extraction from a refractory gold concentrate containing high As and Sb
高砷含锑难浸金精矿提金工艺的研究
2.
Research Status and Development of Pretreatment Technology for the Refractory Gold Ore
难浸金矿预处理技术的现状及发展方向
3.
Bacterial Pre-oxidation of Refractory Gold Concentrate in an Air-lift Reactor;
气升式反应器中难浸金精矿的细菌氧化预处理研究
4.
The Study on Bacterial Pre-oxidation of Refractory Gold Ores in a Bio-chemical Reactor
生物—化学两级循环反应器中难浸金矿的细菌氧化预处理研究
5.
Experimental Study in Pretreatment of High-sulfur and High-arsenic Refractory Gold Concentrate by Ozone and Ferric Chloride
臭氧和三氯化铁氧化高硫高砷难浸金精矿的预处理试验研究
6.
Focus on the peculiarities of refractory gold ore containing rich arsenic and rich sulphur in Jiangxi gold mines,the paper propose a new method and technology of acidic aqueous chlorination of gold.
针对江西高砷高硫难浸金矿石的特点，提出了酸性水溶液氯化提金的新方法与工艺。
7.
Influence of antimony on refractory gold ore roasting and cyaniding leaching
锑对难处理金矿石(金精矿)焙烧—氰化浸金的影响
8.
Study on extracting gold from fine-grained and disseminated refractory gold ore in a certain mine of Shanxi Province
微细粒浸染型难选金矿石提金工艺研究
9.
The experimental study on arsenic-bearing refractory gold concentrate in pre-acid roast-cyanide process pilot
难浸含砷炭金精矿预先酸浸-焙烧-氰化工艺实验研究
10.
Fundamental and technological studies on bioleaching of refractory arsenical gold concentrates by Thiobacillus ferrooxidans;
含砷难处理金矿细菌浸出基础理论及工艺研究
11.
Leaching Zinc and Its Concomitant Metals from Difficult Dealt Zinc Oxide Ore with High Silicon in Alkali Solution
高硅难选氧化锌矿中锌及伴生金属碱浸出研究
12.
Study of in Situ Leaching Gold from Refractory Gold Ores with Method of Ultrasonic-Aided Electro-Chlorination
超声强化原位电氯化法浸取难处理金矿
13.
Study on Change of Polysaccharide Content in Leaching Bacteria During Adsorbing Refractory Gold Ore
难处理金矿吸附浸矿细菌多糖含量变化的研究
14.
Process Study on High-Sulfur and High-arsenic Refractory Gold Concentrate Nitrate Leaching Liguid Purification and Preparation of Nano Iron Oxide
高硫高砷难处理金精矿酸浸液净化及制备纳米氧化铁的研究
15.
Experiment Research on Pre-oxidation by Moderate Bacteria and Leaching by Cyanide for A Refractory Gold Concentrate
湖北某难处理金精矿中温菌预氧化-氰化浸出试验研究
16.
Study and Application of Catalytic Oxidation Acid Leaching Method for Refractory Gold-silver Concentrate Containing Arsenic
含砷难处理金银精矿催化氧化酸浸湿法的研究及应用
17.
centrifugal immersion process
离心浸涂(合金)法
18.
To galvanize or plate(metal)by immersion.
电镀通过浸泡镀涂金属