heap leaching

Uptodate evolvement of cyanide gold leaching process is summarized Present development of theory, technics and practice in cyanide assistant leaching, leaching equipment and heap leaching are reviewed emphatically

本文综述了氰化法提金工艺的最新进展.着重评述了氰化助浸工艺、浸出设备、堆浸工艺等在理论、工艺和实践研究方面的国内外最新发展状况

It is the first time in China to develop and apply the new type carbon adsorption trough successfully for adsorbing gold on carbon from pregnant solution of heap leaching.

新型堆浸贵液炭吸附槽的研制与应用在国内尚属首次，并获得了成功。丰富和发展了国内堆浸生产中的炭吸附设备。

Improving uranium ore penetrability in heap leaching by adding penetrative matter

添加渗滤物质改善堆浸铀矿石渗透性

Heap Leaching of Copper and Zinc Oxide Ore with Spent Acid

废酸堆浸氧化铜锌矿工艺

industrial test on heap leaching of granulated clayish oxide gold ore

某泥质氧化金矿制粒堆浸工业试验

County, the county also built on gold smelter, the formation of mining, heap leaching, smelting stop.

县上还在县城建起黄金冶炼厂, 形成采矿 、 堆浸 、 冶炼一条龙.

Study on Hydrometallurgical Thermodynamics of Metal ( Cu, Ni, Au) in the System of Me-NH_4Cl-NH_3-H_2O and Heap Leaching Process of Their Low-Grade Ores

运用盈亏平衡品位进行低品位矿采选决策MACA体系中铜、镍和金的冶金热力学及其低品位矿的堆浸工艺研究

study on heap leaching of low-grade zinc oxide ore

低品位氧化锌矿堆浸实验研究

Effect of high iron ion and SPRAYING-PAUSE time ratio on heap leaching process

高铁离子和淋-停时间比对堆浸过程的影响

To study the mechanism of heap leaching process, Single rank inverse Broyden iterative method is applied to find the solution for nonlinear infiltrates surface equation and satisfying numerical results are obtained.

为研究堆浸工艺的机理，用逆Broyden秩1迭代公式寻求浸润面非线性方程的数值解，得到了满意的数值结果。

Particle size is one of the important parameters of heap leaching.

粒度是矿石堆浸的重要参数之一.

Comprehensive recovery of gold and silver from cyanide solution of heap leaching

堆浸氰化液中金、银的综合回收

Granulating heap leaching production test for microfine grained disseminated argillaceous gold ore

微细粒浸染型泥质金矿石制粒堆浸生产试验

Experimental study on gold extraction by heap leaching at heightened temperature

加温堆浸提金的试验研究

According to the mechanical properties of the heap leaching and CIP tailings of the mine, theis paper, through the application of effective stress principle, puts forward an unconventional technique of piling up a tailing area. It is a ladder like one backed by hillslope.

根据我矿的堆浸尾渣和炭浆尾矿的物理力学性质，应用有效应力原理，提出了有别于传统的新尾矿坝堆排工艺。

The Experimental Studies on the Heap Leaching of Two Kinds of Cupric Oxide Ores

两种氧化铜矿堆浸性能的试验研究

Extracting gold from powdery tailing by heap leaching is an unsolved problem in production technologies.

黄金矿山老尾矿,作为粉体资源进行堆浸回收金,是当今黄金生产技术尚未解决的难题.

Analysis on cost and profit of uranium mining in leaching in place after blasting and heap leaching on surface after sublevel caving

原地破碎浸出和分层崩落法地表堆浸采铀的成本、利润分析

On percolating velocity of heap leaching solution flow and its adjustment

溶浸液渗滤速度与其调整

Gold extraction research by heap leaching from low-grade ore

低品位金矿堆浸法提金研究

Heap leaching practice of auriferous oxidized ores

含金氧化矿石的堆浸生产实践

In heap leaching and extraction process, the leaching rate and floccus bottlenecked production.

堆浸萃取工艺中, 困扰生产的两大难题是浸出速率及萃取中的絮状物.