研究某银、铜、铅、锌、钼多金属硫化矿的浮选工艺。
The floatation technology for a Ag-Cu-Pb-Zn-Mo multi-metal sulfide ore is developed.
该工艺在类似金属硫化矿矿山中，具有很大的应用前景。
Good technical and economic results indicate the process has a wide and bright application foreground for similar metal sulphide mines.
研究了多金属硫化矿浮选精矿加压酸浸过程及各种因素对浸出的影响。
A process of acid leaching under pressure of polymetallic sulphide flotation concentrates and various influence factors on leaching is studied.
本发明提出一种适用于从粗粒钨锡多金属硫化矿中粒浮脱硫工艺流程的无臭味捕收剂。
The invention provides a smell-less catching agent used in granular floatation sulphur removal process of coarse-grained tungsten-tin multimetal sulphuretted ore.
磁黄铁矿是有色金属硫化矿矿床中一种很常见的硫铁矿，其常与有价金属(如镍、钴、铜、锌等)伴生。
Pyrrhotite is a common iron sulfide in nature and is usually associated with various useful components, such as nickel, cobalt, copper, zinc and other valuable metals.
探测表明，多金属硫化矿聚集在海床上的火山泉附近，据信含有大量多种金属，尤其富含金、银、铅、锌和铜。
They are found around volcanic springs on the seabed and are thought to contain larger quantities of metals, especially gold, silver, lead, zinc and copper.
那么为什么深海金属硫化物矿的商业化开发要等这么长时间？
So why has it taken so long to move towards the commercial exploitation of deep sea massive sulphide deposits?
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
In this paper, based on leaching process behaviors of platinum-group metals (PGMs) the lately progress in pressure hydrometallurgy of Cu-Ni sulfide ores containing PGMs was presented.
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
On basis of leaching process behaviors of platinum-group metals(PGMs) the lately progress in pressure hydrometallurgy of Cu Ni sulfide ores containing PGMs were presented.
锌精矿及多金属复杂硫化矿的加压浸出工艺和理论进行了系统研究。
In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.
本论文对高铁硫化锌精矿及多金属复杂硫化矿的加压浸出工艺和理论进行了系统研究。
In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.
金川镍矿是世界著名的巨型多金属共生硫化铜镍矿床之一。
Jinchuan nickel mine is one of the world - famous large scale multi - metal associated copper - nickel sulfide deposits.
甘肃白银厂矿田地处北祁连山东部，是一个典型的规模较大的块状硫化物多金属矿田。
The Baiyinchang orefield is a typical bigger massive sulfide polymetallic orefield, which located on the eastern part of the Qilian mountain chains.
金的矿化与富集以富含黄铁矿、贫其他多金属硫化物为特征。
The mineralization and enrichment of gold are characterized by the rich pyrite and poor other polymetallic sulfide.
以硝酸为氧化剂、硫酸为添加剂的混酸体系用于铜镍硫化矿尾矿中镍、铜、钴等有价金属的浸出，镍、铜、钴浸出率分别可达91。
A mixed nitric-sulphuric acids is used to recover the valuable metals ni, Cu and co from low-grade Ni-Cu sulfide tailings, the leaching rate of ni, Cu, and co is 91.
利用动态柱式淋溶实验，研究了硫化矿尾矿在不同淋溶条件下的铅锌重金属离子溶出规律。
Dynamic lysimetric experiments were made for studying the heavy metal ion release law of sulfide tailings under different conditions.
城门山铜矿床位处九瑞铜多金属矿集区南东端，是典型的层控块状硫化物型铜矿床。
Chengmenshan copper deposit, located in the southeastern part of JiuRui copper-polymetallic mineralization concentration field, is a typical stratabound massive sulfide copper deposit.
以硫化染料废水为处理对象，对金属矿废渣脱色剂的性能进行了应用研究。
This article take the sulfur dye waste water as the processing object, has conducted the applied research to the metalliferous ore waste residue decolorants performance.
研究了北祁连山造山带火山成因块状硫化物矿床（VMS）类型、金属来源与容矿围岩、火山岩类型及其构造环境的关系。
The relationships between VMS types, source of metal, host rock, volcanic rock types and tectonic setting have been studied in this paper.
研究磁黄铁矿在微生物浸出过程中的氧化溶解机理，对微生物浸出低品位硫化矿，有效回收有价金属有重要意义。
Therefore, the study of the oxidation dissolution of pyrrhotite in bioleaching process means a lot in comprehensive utilization of low grade sulfide minerals and the extraction of valuable metals.
同时在矿田水平方向上，由SE→NW金属矿物的种类和含量呈增加的趋势，由少硫化物蚀变岩型向多金属硫化物石英脉型变化。
The species and abundance of metal minerals increasing from SE to NW in horizon, corresponding transformation from sulfide altering orebody type to quartz vein orebody type.
铟是我国的一种优势稀散金属，常与硫化锌多金属矿伴生，经过选矿后，铟主要富集于硫化锌精矿中。
It is often associated with polymetallic zinc sulphide ores and mainly enriched into zinc sulfide concentrates after beneficiation.
铟是我国的一种优势稀散金属，常与硫化锌多金属矿伴生，经过选矿后，铟主要富集于硫化锌精矿中。
Indium is one of Chinas preponderant scattered metals; it is often associated with polymetallic zinc ores and enriched into zinc sulfide concentrates after beneficiation.
本文研究中把黄铁矿具有良好硫化钠诱导可浮性的特性应用于湖南某多金属矿石中钼、铋、铁硫化矿的浮选分离。
The good Na_2S-induced flotation behavior of pyrite was applied into the flotation separation of a sulphide ore containing Mo, Bi and Fe.
本文研究中把黄铁矿具有良好硫化钠诱导可浮性的特性应用于湖南某多金属矿石中钼、铋、铁硫化矿的浮选分离。
The good Na_2S-induced flotation behavior of pyrite was applied into the flotation separation of a sulphide ore containing Mo, Bi and Fe.
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