洗矿

含泥钙芒硝洗矿工艺研究

The study on washing process for glauberite ore containing large slime

广西大新锰矿选矿厂洗矿溢流的回收利用

Recovery and Recycle of the Ore-Washing Overflow in Daxing Mn Ore-dressing Plant

从选矿厂洗矿水中回收镍金属的工艺探索

Technique Study on Nickel Recovery from Ore-washing Water in Ore Dressing Plant

紫金山金矿的矿石氧化程度高，采用破碎洗矿重选炭浸堆浸的联合选矿工艺，且堆浸产金量占80%以上。

The ore of Zijinshan Gold Mine has high degree of oxidation .

赤铁矿洗矿矿浆过滤性能的研究

Study on the Filtration Performance of Hematite Slurry after Classification Process with Water

在洗矿槽中淘洗（含金土）

Transit site tank To wash ( gold-bearing dirt ) in a cradle .

平果铝土矿降低洗矿含泥率的生产实践

Practices decreasing the mud containing rate in washed bauxite of Pingguo bauxite mine

难洗矿中添加化学药剂的洗矿试验研究

Test in Hard Ore Washing Adding Chemical Agents

结果表明：原流程中所采用的洗矿作业可以取消；

The result shows that it is better to eliminate the original ore-washing operation ;

平果岩溶堆积型铝土矿洗矿生产流程的优化

Optimization of ore washing process flow for Pingguo karst and deposit type bauxite mine

陈家刚：那是一个洗矿池。

Cjg : that is a mineral bath .

添加矿石自介质也能够明显提高洗矿效率。

Addition of ore as the autogenous medium can also effectively improve the washing efficiency .

平果铝土矿降低洗矿新水消耗的研究与实践

The Study and Practice : Reduction of Water Consumption of Ore Washing in Pingguo Bauxite Mine

洗矿工艺投资小，使得选矿工艺复杂。

The investment of washing ore is low , but the ore processing will become very complex .

洗矿设计有关问题的探讨

Washing Design Problems Analysis

在洗矿槽中淘洗（含金土）赣南稀土矿区果园土壤和脐橙中稀土元素含量的测定

Determination of Rare-earth Elements ( REEs ) in Orange-growing Soils and Navel Oranges around Rare-earth Mining Area in Southern Jiangxi

根据试验结果，认为洗矿矿砂堆浸矿泥搅拌浸出是处理玉龙铜矿氧化带矿石的合理工艺。

According to the tests results , it is concluded that the process of washing-sand leaching-stirring leaching is reasonable for the oxide copper ore of Yulong copper mine .

介绍了矿石泥化对破磨工艺的影响，以及矿石泥化问题的三种解决方案：（半）自磨工艺、洗矿工艺和破碎设备升级改造。

In order to analyses the influence and solve the problem , this paper introduces three different ways : semi-autogenous grinding , washing ore and the crush equipment upgrade .

在开发利用我国广西岩溶堆积型铝土矿过程中，铝土矿洗矿尾矿（以下简称尾矿）是主要废弃物之一。

In the process of exploiting karst accumulative bauxite in Guangxi , the tailings of bauxite ore washing ( hereinafter as tailings ) is one of the main wastes .

利用矿石氧化程度较高的特点，采用破碎洗矿堆浸（或炭浸）选矿工艺取得了良好的技术经济指标。

Based on high extent of oxidation of the ores , with the dressing process of " crushing-washing-heap leaching or carbon-in-leach ", good technical and economic indexes can be reached .

通过对洗矿作业的查定及产品粒度组成和回收试验结果的分析，论证从溢流中回收流失的锰矿物的必要性和可能性。

After checking the whole ore washing process , and analysing the particle size and the experiment results , this paper shows the necessity and possibility of recovering the lost Mn .

在苏门答腊外海邦加岛的一处矿场，一名华裔工人蹲在一个洗矿槽内采集着锡矿砂。

At the bottom end of a soaring market , an ethnic Chinese worker squats in a sluice to gather tin ore at a mine on Bangka Island off the Sumatran coast .

本课题还进行了污水处理及环保试验研究，所得清水测定结果完全符合选矿厂洗矿水排放及农田灌溉水质标准。

Wastewater treatment and environment protection have been tested , the results show that the effluent can steadily reach the standard of wastewater discharge for Ore-dressing plant and of irrigation for farmland .

工艺流程比较简单，一般经过一次洗矿、两段破碎、一段跳汰分选产出重晶石精矿，对于其中伴生矿物（如萤石）未进行回收利用。

The process flows are very simple . Barite concentrate is usually output after single-stage washing , two-stage crushing and single-stage jigging separation , without recycling associated minerals ( such as fluorite ) .

结果表明，盐酸、硫酸锌、石灰等无机化学药剂和淀粉有机药剂能够明显改善洗矿效果，而分散剂类药剂不能改善洗矿效果。

The results have shown that inorganic agents such as hydrochloric acid , zinc sulfate and lime and the organic reagent starch can remarkably improve the washing effect while dispersant reagent can ′ t.

圆筒洗矿设备广泛用于各种难洗的大块矿石，该洗矿机分圆筒型和圆筒加筛条型两种。

Cylinder ore washing equipment widely used in all kinds of difficult to clean the bulk of ore , the ore washing machine points cylinder type and add the sieve cylinder type two kinds .

其中选矿工艺流程中未设磨矿作业，采用破碎+洗矿+重选+炭浸+堆浸组合工艺的实施是取得优异成效的关键因素之一。

It is one of the key factors for its excellent achievements that there is no grinding in its beneficiation flowsheet and its adopts a technology combining crushing , washing , gravity separation , carbon-in-pulp leaching and heap leaching .

报道了在国内首次采用磨擦洗矿－重介质分选－磁选－浮选联合流程对河南西峡红柱石原生矿进行选矿扩大试验的研究工作。

The pilot test of originated andalusite processing at Henan Xixia Mine is introduced in this paper , which gives the detail discussion of the comprehensive processing flowsheet adopted first in China which includes abrasive washing , heavy media separation , magnetic separation and flotation .

马隘矿段的矿石含泥量比较高，通过对洗矿尾矿的测定，证明其可洗性能较好，并绘制了洗矿尾矿沉降速度曲线图。

Although the mud content of the ore is higher in Maai ore field , the test mensuration of tailings produced by washing ore , has testified it has better washability , and the settling velocity curve of the tailings in washing ore has been drawn .

提高平果铝土矿难洗矿石洗矿效率的研究

Study on Improving the Washing Efficiency of Pingguo Hard to Wash Bauxite Ore