Solar photovoltaic welding tin-plate machine after manyimprovements, overcome the tin slag in the process of production, not shinysurface, uneven coating, defects such as copper.
太阳能光伏焊带涂锡机经过多次的改良，克服了生产过程中锡渣多，表面不光亮，镀层不均匀，露铜等缺陷。
The leaching efficiency of copper smelter slag with high silicon is investigated in this study.
研究了一种高效的浸出高硅铜冶炉渣的方法。
The loss of copper in electric furnace slag during flash smelting operation is described.
介绍了在闪速熔炼过程中，铜在电炉渣中的损失状况。
Through analysing the characteristics of converter slag and it'stailings, the way of reducing copper contained in tailings is discussed, and the suggestions are pointed out.
通过分析转炉渣及其选别尾矿的性质，对降低尾矿中铜品位的途径进行了探讨，并提出了建议。
It is necessary to recover and use the copper slag resulted from scrap copper regeneration because of the higher copper content in slag.
运用废铜熔炼再生产出的钢炉渣，渣中含铜量高，很有必要回收和利用。
The result of this study reveals that REE are concentrated in slag mainly during the smelting process, and total content of REE in the copper ingots is very low.
结果发现稀土元素在铜矿冶炼过程主要富集在炼渣中，金属铜中的稀土元素含量很低。
The results indicate that firstly, increasing the diameters of discrete matte droplets in slag is an important means to reduce copper loss in slag;
结果表明：增大熔体中离散态分布的锍液滴直径是降低渣中铜夹带损失的重要措施；
Other methods to directly extract the valuable metal from copper slag are summarized in brief.
简述了从铜炉渣中直接提取有价金属的其他方法。
The general slag produced in treating the anode sludge of copper electrolysis in a copper smelter has a high tellurium content and test is made on recovering the tellurium from the slag by leaching.
某铜冶炼厂铜电解阳极泥处理过程中产生的综合渣中含碲量较高，为此进行了从该渣中浸出碲的试验研究。
To observe and study some regulators which influence the flotation of Copper mineral in Raranda slag of Daye, and probe into the function amd mechanism of the sodium sulphide.
考察了一些调整剂对大冶含铜诺兰达炉渣浮选的影响。
Based on studying property of copper ore slag in Jiangxi, adopting reasonable batch formula and technology condition, in the lab we have made vitreous tile using slag.
在研究江西某铜矿尾砂性质的基础上，采用合理的配方和工艺条件，在实验室研制出尾砂玻化砖。
The copper, the gold and the silver in the cyanide slag can better float in the floatation process after having fresh surface.
氰化渣中的铜、金和银有了新鲜表面后在浮选过程中能较好的浮游。
This paper introduced the study and application situation of replacing river sand with copper slag in compounding concrete in Tongkuangyu copper Mine.
本文介绍了铜矿峪矿铜渣代砂配制流态混凝土的研究与应用情况。
The reason of high copper content in electric furnance slag during smelting in Ausmelt furnace is analysed, the corresponding countermeasures for reducing copper content are put forward.
分析了奥斯麦特炉熔炼过程中电炉渣含铜高的原因，提出相应对策来降低渣中含铜量。
Under deliberate oxygen potentials the thermodynamical equilibria in the system iron silicate slag-white metal-copper are investigated.
在有选择的氧势下，研究了铁硅酸盐炉渣、白冰铜和金属铜体系的热力学平衡。
This paper describes the fluid-dynamic phenomena of the slag and matte in bath of an electro-ore-thermal smelter for copper and nickel smelting.
讨论了铜、镍熔炼矿热电炉熔池内渣与铳的流体动力现象。
This paper describes the fluid-dynamic phenomena of the slag and matte in bath of an electro-ore-thermal smelter for copper and nickel smelting.
讨论了铜、镍熔炼矿热电炉熔池内渣与铳的流体动力现象。
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