试验结果表明预先脱泥能够有效改善氧化锌矿石浮选指标。
The test results show that pre-desliming can effectively improve the flotation performance of zinc oxide ore.
氧化铅锌矿石浮选新药剂的研究关系到大量复杂的氧化铅锌矿资源的开发利用。
The study on new flotation reagents for lead and zinc oxide ores is concerned to the development of a large amount of complicated lead and zinc oxide ores resources.
介绍了MC系列新型高效两性铁矿石浮选药剂的合成工艺条件，产品质量标准。
The synthetic technological conditions and quality standards of MC series new anionic-cationic combined type flotation reagents for iron ore are described.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
An experimental research on auriferous high - sulfur copper ore flotation with a new reagent was carried out.
仅通过添加少量电化学调整剂实现了硫化共生矿石的无捕收剂电化学浮选。
The collectorless electrochemistry flotation of commensal sulphur minerals is realized by adding a small quantity of electrochemical regulators.
CY与CCLS捕收剂配合使用浮选原苏联卡拉套磷块岩矿石，回收率有一定提高。
The flotation recovery for Karatay (primary USSR)phosphate ore is remarkably increased by use of CY in cooperation with collector CCLS.
考察了不同碳链长度的胺类捕收剂对异极矿石英白云石和褐铁矿浮选行为的影响讨论了胺的碳链长度对捕收异极矿的影响。
A series of experimental studies were made on the effect of amide collectors with different length of carbon chain on flotation behaviors of hemimorphite quartz dolomite and limonite.
为此，对该矿石进行了合理浮选工艺流程和新药剂制度的试验研究。
Therefore, test research was made for an appropriate flotation technological flowsheet and new reagent regime for this ore.
经试验发现应用一种化学肥料硫酸铵可以显著提高乌拉嘎金矿石的浮选回收率。
A chemical fertilizer called ammonium sulfate is confirmed by tests to improve flotation recovery of gold from Wu-La-Ga gold ores.
介绍了磁铁矿的矿石性质、分离浮选的试验研究结果。
The ore properties and the experimental research of flotation of a magnetite ore are described.
简要介绍了夏甸金矿细粒包裹金矿石的浮选新工艺及其应用实践。
New Floatation Process of Xiandian gold Mine and its practice to treat fine sized wrapped gold ore are introduced in this paper.
金主要以镜下不可见的微细粒金为主，矿石中绢云母含量很高，矿石泥化严重，浮选回收率偏低。
The gold are mainly fine grained and invisible under microscope. The Muscovite content of the ore is high. The ores are extremely sliming so the flotation recovery rate is low.
利用正交试验法对丰山铜矿2004年度预选矿石进行了浮选条件试验。
The previous experiment of flotation conditions was carried out by use of orthogonal experimental method for the mineral processing production of 2004 year in Fengshan Copper Mine.
对含砷金矿石中的金的回收以往所采用的选（冶）矿工艺流程一般是浮选-氰化浸出和浮选-焙烧-氰化浸出工艺流程。
In general, the recovery of gold in arsenian gold ores usually is made by use of flotation cyanide leaching or flotation roasting cyanide leaching technological process.
通过对磨矿流程的考查，结合矿石的性质，确立了快速浮选的试验方案。
Fixing flash flotation test scenarios by examine grindstone process and unite stone nature.
本文较详细地介绍了永平铜矿矿石工艺特性和浮选特性。
This article makes a detailed description on Yongping's ore property and flotation characteristics.
叙述了电化学技术在金矿石磨矿、浮选、金的浸出和提取等提金过程中的应用。
An electrochemical process is used to treat gold containing ore, which consists the steps of grinding, floatation, leaching and extraction of gold.
用于纸和纸版生产中的结构构成剂。精选铜镍和钾矿石时的浮选剂。
For the structure of paper and paper production in the form of agent. Flotation agent selected nickel copper and potassium ore.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.
对木利锑矿选厂现行流程中摇床总尾矿进行了浮选试验，论证了重选加矿泥浮选联合流程处理木利锑矿矿石的合理性。
The rationality of adopting the combined process of gravity separation plus flotation to treat Muli antimony ores was demonstrated.
文章对广西河池氧化锌矿进行了浮选分离和硫酸浸出试验，初步探讨了该氧化锌矿石的可选性。
In this paper, flotation separation and sulfuric acid leaching of Zinc Oxide ores from Hechi in Guangxi province were studied, and the seperatability of this Zinc Oxide ore was discussed.
金川硫化铜镍矿石现采用全硫化矿物混合浮选工艺，产出铜镍混合精矿。
All sulphide mineral flotation is adopted in Jinchuan to produce nickel-copper mixed concentrate.
含铜胶状黄铁矿矿石是十分难选的矿石，铜浮选指标很低。
Copper-bearing colloidal pyrite ore is a refractory ore. The metallurgical performances of copper flotation are very low.
采用阴离子捕收剂油酸钠将矿石中的石英和方解石浮选分离以后，采用阳离子捕收剂醚胺浮选绿泥石时呈现出良好的选择性。
After the separation of quartz and calcite by flotation using anionic sodium oleate, cationic ether amine collector was used to float the chlorite, which exhibited a good selectivity.
介绍了东鞍山矿石两段连续磨矿、重选-磁选-反浮选新工艺流程中粗粒部分抛尾试验研究。
Test research of discarding coarse tailings in new technological flowsheet consisting of two stage continuous grinding-gravity separation-magnetic separation-reverse flotation is described.
介绍了边磨边浮工艺的工作原理，给出了两种金矿石的实验室边磨边浮连续试验结果，并与传统浮选工艺的试验结果进行了对比。
The operation principles of this process are described and the laboratory results obtained by continuous tests of two types of gold ores are given.
针对该矿石含有水溶铜及大量易浮脉石，采用铜硫混合浮选工艺，获得了较好的选矿指标。
Because of soluble copper and floatable gangue minerals in the ore, Cu-S bulk flotation technological flowsheet is adopted and obtain good metallurgical performance.
针对该矿石含有水溶铜及大量易浮脉石，采用铜硫混合浮选工艺，获得了较好的选矿指标。
Because of soluble copper and floatable gangue minerals in the ore, Cu-S bulk flotation technological flowsheet is adopted and obtain good metallurgical performance.
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