难处理金矿

锑对难处理金矿石（金精矿）焙烧&氰化浸金的影响

Influence of antimony on refractory gold ore roasting and cyaniding leaching

一个难处理金矿的细菌氧化预处理研究

Bio-oxidation and leached technological study of a refractory gold ore

含砷硫难处理金矿加CaO焙烧预处理研究

Roasting Pretreatment of mixtures of Cao and refractory gold concentrates containing sulfur and arsenic

石棉地区难处理金矿石浸金工艺初步研究ICP-AES法测定矿石及原料中痕量钒钛

Primary study on gold-leaching technology for refractory gold ores in Shimian region determination of trace vanadium and titanium in ores and materials by ICP-AES

某含碳难处理金矿石焙烧&氰化试验研究

Experimental research on roasting pretreatment-cyanidation process of carbon-bearing refractory gold ore

难处理金矿石的细菌氧化机理及影响因素

Fundamental and Influence Factors on Bacterial Oxidation of Refractory Gold Ores

广西某难处理金矿金的赋存状态研究

Study on Gold Occurrence State of Refractory Gold Concentrates in Guangxi

工业废渣在难处理金矿固化焙烧中的应用

Application of Industrial Waste in Fixing-Roasting of a Refractory Gold Concentrate

中国难处理金矿资源及其开发利用技术

Refractory gold resources and relevant development and utilization technology in China

用机械活化方法强化难处理金矿浸金过程的研究

Studies on Enhancing Leaching Process of Refractory Gold Ores by Mechanical Activation

某高砷高硫微细粒多金属难处理金矿浮选试验研究

Experimental Research on Technology for Flotation of a Refractory Polymetallic Gold Ore

难处理金矿石堆浸的预处理技术

Pre treatment technique for heap leaching of refractory gold ore

难处理金矿预处理过程中砷转化的非平衡随机统计

Nonequilibrium Stochastics of Arsenic Changing During the Pretreatment of Refractory Gold Ore

难处理金矿预处理技术工业应用评述

Reviews for industrial applications of pretreatment of refractory gold ores

含砷难处理金矿预处理研究&（Ⅱ）加石灰焙烧法

Pretreatment of arsenical refractory gold concentrate (ⅱ) roasting by addition of lime

高砷难处理金矿的提金工艺研究

Gold Extraction From a Refractory Concentrate Containing High As

难处理金矿石难浸的原因及预处理方法

The cause of difficulty in leaching and preoxidation methods of refractory gold ore

难处理金矿石加石灰焙烧焙砂的多硫化物浸出

Polysulfide leaching of calcine after roasting refractory gold ore by addition of lime

难处理金矿中多金属元素分离

The Separation of Different Metal in Unwieldiness Gold Mine

难处理金矿石预处理技术及应用现状

Pretreatment technique and its application of refractory gold ore

含炭难处理金矿石碘法浸出

( Carbon films ) Iodine Leaching of Gold from Lean Gold Ore with Charcoal

含砷难处理金矿的磁场强化氰化浸出试验研究

Study on Treating Arsenic-bearing Refractory Gold Ore by Magnetic Field - Intensified Cyanidation Leaching

难处理金矿石预处理方法研究现状及其发展趋势

Current Situations of Refractory Gold Ore ′ s Pretreatment Method Research and Its Tendency

难处理金矿二次包裹现象研究

Research on Encapsulation of Roasted Refractory Gold Concentrate

难处理金矿石氧化焙烧新工艺的开发

New technology development for gold ore oxidizing roasting

一种难处理金矿预处理新方法

A New Pretreatment Method to Refractory Gold Ore

难处理金矿吸附浸矿细菌多糖含量变化的研究

Study on Change of Polysaccharide Content in Leaching Bacteria During Adsorbing Refractory Gold Ore

难处理金矿石处理方法研究进展

Methods for treatment of refractory gold ores

含砷含碳双重难处理金矿石预处理方法研究现状

Current situations of pretreatment method research of the refractory gold ores with as and carbon

难处理金矿石的加压浸出技术

Pressure leaching technology of refractory gold ore