sulphide

Statistical Analysis on Distribution of Sulphide for Free - cutting Steel

易切削钢硫化物特性分布数理统计分析

Study on mineral processing technology of complex gold ore with medium sulphide content

多金属中硫化物型金矿石选矿工艺的研究

Researchers at the University of California , Davis , noticed that certain chemicals , notably9 dimethyl sulphide ,

加州大学戴维斯分校的研究人员注意到，某些化学物质，

Experimental study on process flow of gold containing complex sulphide ore

多金属硫化矿含金矿石选矿工艺流程试验研究

Application Study of Sulphide Capacity and Activity Model in Refining Slag

精炼渣硫容量及活度模型的应用研究

Study on treatment of wastewater of sulphide using hydrolysis aerobic process

水解－好氧法处理含硫废水的研究

Study on Application of RBF Network to Sulphide Ore Flotation Process Modeling

RBF网络在硫化矿浮选过程建模中的应用研究

Study on extraction of gold and silver from complex sulphide ore

从多金属硫化矿中提取金银的研究

Molecular structure design and interaction principle of sulphide mineral organic depressant

硫化矿有机抑制剂分子结构设计与作用原理

Study on Fire Risk Caused by Iron Sulphides in Oil Storage Tank

油品储罐中硫铁化物引发火灾危险性的研究

Study on the technology of white sodium sulphide crystal

白色结晶硫化钠的工艺实验条件摸索

The technology provides a new approach for comprehensive use of complex gold sulphide concentrate .

该工艺为复杂硫化金精矿的综合回收利用提供了新的途径。

Research on Treatment of Arsenic Sulphide Cinder by a Wet Process

湿法处理硫化砷渣研究

Present Situation and Development on Bacterial Leaching of Sulphide Minerals

细菌浸出硫化矿物技术的现状和进展

The Application of Alkaline-Earth Metal Sulphide Material in Radiation Dose Measurement

碱土金属硫化物光激励材料在辐射剂量测量中的应用

Application of Experimental Methods in the Prediction of Water Quality of Sulphide Mine Dumping Sites

实验法在预测硫化矿山排土场酸水水质中的应用

Research on Hydrogen Sulphide Waste Gas Treatment

治理废气硫化氢的研究

Study on the synthesis mechanism and production process of scale-like tin sulphide

鳞片状硫化锡合成机理及生产工艺研究

Study of the combined antimony sulphide and oxide ore concentration

硫化锑氧化锑混合矿选矿研究

Thermodynamic analysis of naphthenic acid hydrogen sulphide corrosion in oil distillation

环烷酸和硫化氢腐蚀体系的热力学分析

Improvement of the Sulphide Analytical Method in the Sewage

污水中硫化物分析方法的改进

Effect of Annealing on Electrical Properties of Cadmium Sulphide Polycrystalline Films

退火对CdS多晶薄膜电学性质的影响

Research about the Adsorption Treatment of Sulphides or Chromium (ⅲ) Containing Wastewater

吸附法处理制革工业中含硫、含铬废水的研究

Development and change of the process flow to treat gold-bearing lean sulphide ore

含金贫硫化矿选冶流程的发展与变革

Research on Flotation without Collector of Gold Containing Sulphide Ore

含金硫化矿石无捕收剂浮选行为的研究

The Research of Bioleaching Low Grade Secondary Copper Sulphide Ore

低品位次生硫化铜矿的细菌浸出研究

Flotation Technique for a Hard - to - separate Copper Sulphide Mine

某难选硫化铜矿浮选新工艺研究

Sulphide Corrosion on Drilling Tool and Sulfur Removal Agent for Drilling Fluid

钻具硫化物腐蚀和钻井液除硫剂

The deposit belongs to low sulphide altered rock type .

矿化类型主要是少硫化物的蚀变岩型。

Study of Acid Leaching under Pressure on Polymetallic Sulphide Flotation Concentrate

多金属硫化矿浮选精矿加压酸浸研究