本发明提供一种锌渣提纯方法和提纯装置。
The invention provides a zinc slag purification method and a zinc slag purification device.
本发明涉及一种利用锌渣生产锌合金的方法。
This invention relates to a method for producing zinc alloy from zinc slag.
介绍了利用锌渣为原料生产高纯氧化锌的方法。
The preparation of high-pure zinc oxide by using zinc residue as raw material is introduced.
本文提出了在处理铝铁锌渣过程中锌的干馏概念。
The paper indicates the dry distillation concept in the process for treating Zn-Al-Fe slag.
研究了浸锌渣还原焙烧分选综合回收有价元素的工艺。
Comprehensive recovery of valuable elements from zinc leaching residues is study by reducing roast followed by magnetic separation.
锌液中的锌渣是影响热镀锌钢板表面质量的重要因素。
Zinc dross is the most important factor impairing the surface quality of the hot dip galvanized steel sheets.
可延长锌锅使用寿命，降低锌渣生成量，经济效益显著。
Then the life of galvanized pot is increased, the slag reduced and economic benefit obtained.
本实用新型是一种回收锌渣及边脚废料用的锌渣冶炼回收炉。
The utility model relates to a zinc slag metallurgic recovery furnace used for recovering zinc slag and leftover, which is composed of a burning chamber and a zinc-melting chamber.
采用化学物相法研究了浸锌渣还原铁粉中铁、镓、锗的赋存关系。
The occurrence relationship between Fe and Ga and Ge in the reduced iron powder obtained from zinc residue, was analyzed by chemical phase method.
提出了一种适合锌湿法冶金高钴锌渣浸出的工艺流程：酸料比为0。
In the experimental work, the process was carried out: ratio of sulfuric acid to cobalt-rich zinc residue 0.
对钠化焙烧—碱浸法从浸锌渣还原铁粉中提取镓锗进行了系统研究。
On this basis, soda roasting followed by caustic soda leaching are studied systemically in order to recover gallium and germanium from ferrous powder reduced from zinc-leaching residues.
同时，加压氧化浸出工艺对锌渣物料中锌的浸出也有一定的强化作用。
Simultaneously, the process of oxidative pressure leaching could also strengthen the zinc extraction from ZOFD, but the effect was not obvious.
随着锌矿原生资源的日益减少，锌渣的回收问题越来越受到人们的重视。
The recovery of hot galvanizing dross was paid more attention along with the decreasing of original raw zinc resource.
采用药剂稳定化、水泥固化以及二者结合等方法对锌渣进行了处理研究。
This article has carried on an investigation in cement solidification, medicament stabilization and combination of both to dispose the zinc metallurgical slag.
随着锌一次资源的减少，如何有效的回收利用热镀锌渣就显得十分重要。
The recovery of hot galvanizing scrap has been paid more attention with the decreasing of raw zinc resource.
研究了用锈蚀法分离浸锌渣还原铁粉中的镓和锗的热力学基础与技术条件。
Thermodynamics and technologies of separating gallium and germanium from ferrous powder produced from zinc leach residues were investigated by corrosion process.
回收锌废料：锌合金回收、锌渣回收、粗锌回收、破碎锌回收、回炉锌料回收等。
Recycling zinc waste: zinc alloy recovery, zinc slag melt, coarse zinc recovery, crushing zinc recovery, down zinc material recycling, etc.
采用改性海泡石从锌渣酸浸液中提取、回收稀散金属镓，取得了良好的试验结果。
The modified meerschaum was first used to recover gallium from acid lixivium of zinc residues and the experimental results were satisfactory.
温度过高，锌锅铁损严峻，发作很多锌渣，然后影响浸锌层质量，锌耗大，甚至无法施镀。
The temperature is too high, serious loss of zinc pot, and then affect the onset of many zinc, zinc immersion coating quality, zinc consumption, or even plating.
对宝钢热镀锌锌渣两步法回收锌的工艺进行了研究，研究证明此法适合小型锌冶炼厂对锌的回收。
The research on the two-step zinc regeneration technology from zinc slag during hot-dip galvanizing process indicates that it brings great benefit to a small-sized zinc melting plant.
本发明涉及一种从次氧化锌渣中采用湿法回收锌、铟的同时进一步回收铋、并制取碱式硝酸铋的方法。
The invention relates to a method for receiving zinc and indium, and further recovering bismuth from secondary zinc oxide slag.
熔锌槽的容量约1t，熔槽处于密封状态，热损失很少，无锌灰和锌渣，是环境友好型的文明生产。
The load of molten zinc tank is about 1t. The molten tank is sealed and heat loss is small, and has no zinc ash and residue, so the process is friendly environment and civilization production.
结果表明，加压和加入氧化剂高锰酸钾对锌渣氧粉中铟的浸出有较好的强化作用，能明显提高铟浸出率。
The experimental results showed that the extraction of indium from ZOFD can be enhanced effectively by both pressuring and using potassium permanganate as oxidant.
本文对热镀锌渣真空蒸馏回收金属锌的原理和工艺进行探讨，理论计算和工业试验均证实该法的可行性。
The theory and technics of recovering metal zinc from the hot galvanizing scrap by vacuum distillation are discussed. The calculation and industrial experiment show the feasibility of this method.
而烧渣中一般含铁20% ~ 60%，以及少量铜、锌和微量金银等有价值元素，是一种二次资源。
However, the pyrite cinder, a resource that can be reused, contains 20 percent to 60 percent iron and small amount of valuable elements, such as copper, zinc, and trace gold and silver.
着重阐述湿法炼锌过程中净化渣的最佳处理方法。
The method dealing with the purifying residue of zinc hydrometallurgy is mainly introduced.
着重阐述湿法炼锌过程中净化渣的最佳处理方法。
The method dealing with the purifying residue of zinc hydrometallurgy is mainly introduced.
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