bacterial leaching

STUDY ON BACTERIAL LEACHING OF COPPER SULPHIDE ORE FROM RESIDUAL PILLAR AT COPPER MINE Leaching of Copper From Chalcopyrite Concentrate, Qinghai by Thermophilus Acidophilus Bacteria

铜矿山残留硫化铜矿细菌浸出试验研究嗜热嗜酸菌浸出青海某黄铜矿精矿试验研究

Study on Methods of Improving Bacterial Leaching Velocity of Gold Ores

提高细菌浸矿速度的方法研究

Among all the leachingtechnologies investigated , acid leaching, ammoniacal leaching and bacterial leaching are emphatically introduced.

重点介绍了溶浸工艺中的酸浸法 、 氨浸法、细菌浸出法等.

Pilot test of bacterial percolation leaching at Fuzhou Uranium Mine

抚州铀矿石细菌渗滤浸出扩大试验

Bacterial leaching has low cost and little environmental pollution, but low leaching velocity.

细菌浸矿成本低、环境污染小, 但浸出速度慢.

Bacterial leaching of copper-bearing pyrite is studied by use of thiobacillus ferrooxidans.

采用氧化亚铁硫杆菌对含铜硫铁矿进行生物氧化研究。

New opinions have been proposed on the theories of the direct or indirect mechanism and the silver ion catalysis and the reaction pattern in the bacterial leaching in this thesis on the basis of above experimental results.

并对直接间接作用学说、Ag+催化细菌浸出机理及细菌作用模式提出了新的看法。

Present Situation of Applications and Prospects about Bacterial Leaching Low Grade Copper Ore

细菌浸出技术处理低品位铜矿的应用现状和前景

Application of bacterial leaching technology in China and its prospect of development

细菌浸矿技术在我国的应用及其发展前景用生物浸矿技术从杂卤石矿中提取钾的可行性分析

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

Bacterial leaching is cheap and unpolluting, so more and more people pay attention to it.

而微生物湿法冶金技术由于其经济环保性, 越来越受到关注.