中矿

中矿选择性再磨提高选矿回收率

A research on middling regrinding to enhance the ore dressing recovery percentage

浮选中矿选择性分级再磨浮选机理研究

Study on the Mechanism of Selective Classification , Regrinding and Flotation of Flotation Middling

金精矿矿浆电解过程中矿粒及Fe（Ⅱ）的阳极氧化

Anodic Oxidation of Mineral Particles and Fe (ⅱ) on Graphite Anode in Slurry Electrolysis of Gold Concentrates

NE向F2，F3断裂将本区分成三个不同矿化特征的矿段，其东、中矿段是寻找隐伏-半隐伏铜矿体的有利地段。

And the mining district is divided into three different mineralized section by NE trending fault F 2 and F 3 , and the eastern and the middle are favorable sections for blind orebody exploration .

实验研究了低品位含硫锡精矿和锡中矿的直接烟化新工艺，并对SnO2的硫化进行了热力学讨论。

A tin sulfide fuming process of low-grade sulfuric cassiterite concentrates and tin middlings was investigated and the thermodynamics on ( Cont. on p. 57 ) ( Cont. from p. 52 ) sulfurization of SnO_2 was discussed .

锡中矿高温氯化-氧化固结球团的研究

A Study on High Temperature Chlorinated oxidized Pellets of Tin Middlings

中矿返回改善磨矿闭路分级提高回收率

Enhanced Recovery and Improved Grinding and Classification by Cycling Midst Product

难选锡中矿球团软化性能的研究

Study of softening property in pellet of difficultly separable tin middling

沥青混合料中矿料粒径和拌和机筛网的选择

Selection of aggregate diameter and screen mat of bituminous mixture

堆浸过程中矿岩散体粒间孔隙尺寸的演化规律

Pore size evolution of granular ore media during heap leaching

对从铜钼中矿中回收钼的新工艺进行了研究。

Recovery of molybdenum from copper and molybdenum middlings has been studied .

一种多金属矿石重选中矿的分离方法研究

Separation of a Multi-metal Ore 's Middlings Produced in Gravity Concentration Process

工业生产过程中矿仓的监督控制系统

Monitoring System for Ore Bins in Industrial Production process

中矿循环量在浮选过程中的有效控制

An Effective Control of Middling Cycle Production in Floatation

锡中矿常见氧化物的氯化反应性

Chloridizing reactivity of oxides in low-grade tin concentrates

增加中矿再磨系统提高浮选指标的生产实践

Adding middling regrinding system , boosting flotation index

低品位硫化镍矿选矿中矿加压浸出试验研究

Study on pressure leaching of middling from floatation process of low-grade nickel sulfide ore

中矿选择性再磨工艺试验与实践

Test and practice of middlings selective regrinding process

某难选氧化铜矿分步优先浮选和中矿处理工艺研究

Study on step-by-step preferential flotation of refractory oxidized copper ore and middling ore selection

钽铌混合中矿的选别实践混合程序库

The Practice of Processing Tantalum & Niobium

从尾矿中生产锡中矿的实践

Practice of tin middlings production from Tailings

高硫铜矿石分步优先浮选中矿再磨再选工艺研究及探讨

Study on technology of stage selective flotation middling regrinding and reprocessing for high-sulphur copper ore

还介绍了中矿污泥管道输送成套装备的组成及特点。

And the component and characteristics of the complete equipment for pipe transportation of sludge were introduced .

中矿处理的探讨

Discussion on Treatment of Middling

地下深孔爆破中矿岩结构面的调查统计与应用

Investigation and statistics of structural plane of mineral mass under long hole underground blasting and Its Applications

本文针对我厂的中矿的性质，提出了几个中矿处理的方案并作出分析探讨，同时，也就此提出对中矿处理的设想。

Based on the characteristics of middling , several methods for treatment of middling are suggested and discussed .

用水杨羟肟酸捕收剂从强磁中矿中选取高品位稀土精矿的研究

Study on the Selection of High Grade Rare-earth Concentrates from High-intensity Separation Middlings with Salicylhydroxamic Acid as the collector

某矿体原地爆破浸出采铀筑堆方法研究堆浸过程中矿岩散体粒间孔隙尺寸的演化规律

STUDY ON ORE STACKING AFTER BLASTING FOR STOPE LEACHING URANIUM Pore size evolution of granular ore media during heap leaching

比较了中矿不磨、再磨再选和中矿浸出三种方案，其中以中矿浸出效果最好。

Middling ore regrinding , leaching , without grinding be compared , we find the middling ore leaching is the best .

铅锌快速优先、中矿细磨混选&新四产品工艺流程研究与评述

The study and Discussion on Lead-Zinc speed flotation , middling fine grind bulk flotation & new technical flowsheet of four products