测定之前，痕量铑用小硫化镍试金富集分离。
The trace Rh was concentrated with minified nickel sulfide fire assay before it was determined.
本发明是一种从含铁硫化镍物料中提取镍的湿法处理方法。
The invention relates to a wet treatment method extracting nickel from iron containing nickel sulfide material.
活性硫化镍是一种用于镍电解阳极液除铜的超细微粒物质。
Activated nickle sulfide is a kind of superfine particle used in the removing copper of nickle electrolysis anode solution.
本发明涉及一种六方相硫化镍亚微米晶的低温固相合成方法。
The invention relates to a low temperature solid phase synthesis method of hexagonal phase nickel purite submicron crystal.
随着硫化镍矿资源的日趋枯竭，红土矿将是未来镍的主要来源。
With the resource shortage of nickel sulfide ore, laterite will be the main source of nickel in the future.
煎茶岭硫化镍矿床成矿过程中有含高放射性成因锇的壳源物质混染。
In addition, there also existed the hybridization of the crustal substance which contained OS with high radioactivity during the formation of the sulfide nickel deposit.
随着硫化镍矿资源的日益枯竭，红土镍矿的开发利用热潮已经来临。
With the depletion of sulfide nickel mineral resources, the boom of exploration and utilization of laterite-nickel mine arrived.
建立了常压预浸合金硫化镍矿的氧化浸出数学模型，并进行了验证试验。
The leaching performance of the low grade molybdenite from Jinduicheng Mine is investigated by both bioleaching and chemical oxidation leaching process.
详细研究结果如下：反应温度、硫源和混合溶剂体系是合成纯相二硫化镍微球的关键。
The results can be summarized as follows:Reaction temperature, sulfur source and volume ratio of the mixed solvent were crucial to synthesize the NiS2 microspheres.
对用电沉积法获得镍-硫化镍复合沉积层作碱性溶液中析氢活性阴极材料的可能性进行了研究。
This paper studies the possibility of using nickel-nickel sulfide composite coating obtained by electrodeposition as the active cathode material for hydrogen evolution reaction in alkaline solution.
硫化镍精矿氯气浸出—净化—电积工艺作为镍提取冶金的新方向，其净化过程大多采用溶剂萃取方法。
As a new method of nickel extractive metallurgy, the process of chlorine leaching purification electrolysis for nickel sulphide concentrate usually USES solvent extraction as its purification.
结果表明，在受试样品中以镍精炼烟尘（取自火法处理硫化镍锍的镍精炼厂）的细胞毒性和吞噬活性为最强。
The results showed that both cytotoxicity of and phagocytosis activity to nickel refinery dust (from pyrometallurgical sulfide nickel matte refinery) were the strongest among the tested samples.
本文利用具有配位、溶解和还原能力的乙二胺-乙二醇二元混合溶剂体系制备了近似单分散的二硫化镍微球。
In this thesis, an ethylenediamine-glycol mixed solution system which has good abilities of coordination, dissolution and reductivity has been used to synthesize near monodispersed NiS2 microspheres.
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.
细菌浸出法处理低品位硫化铜镍矿是行之有效的方法。
Therefore the biological method to treat low-grade copper and nickel sulfide ore is effective and practical.
而与赋存超大型镍铜硫化物矿床的金川岩体相比，煎茶岭超基性岩体为岩浆一次侵位形成，分异程度小，镍、硫含量较低。
However, compared with jinchuan ore - bearing intrusion, jianchaling ultrabasic intrusion formed by magma simple emplacement, and magma fractionated weakly with lower content of nickel and sulphur.
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.
本文介绍了细菌浸出含镍硫化矿的研究现状，包括浸出条件、反应机理、影响因素等内容。
The present situation of bioleaching of nickel—bearing sulfide ores, including leaching conditions, reaction mechanism and affected factors for leaching has been described in this paper.
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.
随着硫化矿资源的日益匮乏，镍产量的扩大将主要来源于红土矿。
With the sulfide ore resources are deficient day by day, the enlargement of the nickel output roll mostly stem from the laterite ore in the future.
本文叙述我国岩浆型硫化铜镍矿床中伴生金银含量、赋存状态和地质特征。
The contents, occurring state and geological characters of the associated gold and silver in the magmatic type of copper and nickel sulfide deposits in China are discussed in this paper.
经过大量资料收集、数据整理和建库，完成了中国镍铜铂族岩浆硫化物矿床矿产地数据库的建设。
Through collecting related material, arranging the data and devising the database, the mineral geology database of Chinese Ni-Cu (PGE) sulfide deposit is set up.
铜镍硫化物矿床是典型的岩浆矿床。
沉积型砂岩容矿的铜钴矿床和含钴的岩浆岩型硫化铜镍矿床是两个最重要的钴矿床类型。
The copper-cobalt deposits hosted in the sedimentary sandstone and the cobalt-bearing magmatic Cu-Ni sulphide deposits are two kinds of the most important cobalt deposits.
研究了硫化沉淀分离镍与铁的分离机理及工艺影响条件。
The separation mechanism of nickel and iron by sulphide precipitation and process influence conditions were investigated.
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.
研究了钴、镍在硫酸盐、碳酸盐、硫化物、易溶硅酸盐、铁氧化物及难溶硅酸盐相态分析的新流程。
A new procedure is used in the phase and state analysis of cobalt and nickel in sulphate, carbonate, sulphide, easy dissoluble silicate, ferric oxide and hard dissoluble silicate phases.
其中的主要矿物为磁铁矿、富镍金属和硫化物，另有少量磷酸盐、硅酸盐及微量的铂族金属。
They are composed of magnetite, Ni-rich metals and Fe-sulfides, with minor phosphate, silicate, and trace amounts of platinum-group element metals.
金川镍铜（铂）矿床是世界著名的多金属共生硫化铜镍铂矿床之一，是中国的镍都。
Jinchuan nickel-copper (platinum) deposit is one of famous many metal intergrowth sulphide deposit in the world, and it is also the nickel capital of China.
金川镍铜（铂）矿床是世界著名的多金属共生硫化铜镍铂矿床之一，是中国的镍都。
Jinchuan nickel-copper (platinum) deposit is one of famous many metal intergrowth sulphide deposit in the world, and it is also the nickel capital of China.
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