铜金矿石

高硫含铜金矿石选矿处理方案的研究

Studies on treatment options of copper-gold ore with high pyrite content

硫代硫酸盐法浸出墨西哥某低品位、难处理含铜金矿石的研究

Thiosulfate leaching of refractory copper-bearing and low grade oxide ore in Mexico

含铜金矿石氰化过程的改进

IMPROVEMENT OF CYANIDATION OF COPPER BEARING GOLD ORES Chromium-containing phosphate

氨氰法从含铜金矿石中提金研究与工业实践

Gold leaching of copper-bearing gold ore by ammoniacal cyanide process and its industrial practice

提高含银铅铜金矿石金回收率的研究与生产实践

Research on improving the recovery of the gold ore containing silver , lead and copper

某中硫含铜金矿石的细菌预氧化&堆浸提金试验研究

Experimental study of bacteria pre-oxidation and heap-leaching of a medium-sulphur copper-bearing gold ore wrapped by sulphide

陇南铜金矿石回收铜、金堆浸工艺试验研究

Experimental research on recovering copper and gold from the copper-gold ore with heap leaching technique in Longnan

对难处理含铜金矿石的各种预处理技术的特点、适应性和应用情况进行了分析和探讨；

In this article , the characters and the application of the technology of pretreatment for refractory copper-bearing gold ores are discussed ;

高硫原生含铜金矿石，是一种含硫化铁较高的铜金石英脉矿石。

The ore to be discussed here is a primary copper-gold ore containing a large amount of pyrite occurred in the quartz Lode .

本文对安徽省某金矿磁黄铁矿型高硫含铜金矿石提高金铜回收率的工艺进行试验研究。

A process of increasing recovery of gold and copper of pyrrhotite type gold ores of high sulfur and copper content is investigated in a gold mine , Anhui Province .

矿床中高度富集铜和金的矿石是韧性剪切形成的矿石糜棱岩受退变质流体叠加而成。

Oreshoots highly enriched in copper and gold in the deposit were actually ore mylonite formed by ductile shearing and subsequent fluid overprinting .

对金呈细粒浸染状嵌布的含砷、含铜难选金矿石进行了细菌脱砷、脱硫、脱铜的试验研究。

In this paper , the experimental studies of removing arsenic , sulfur and copper from disseminated fine-grained gold ore by way of bacterial leaching were made .