Horizontal continuous casting procedure includes four processes: electrolysis copper plate melting, copper fluid solidification, the drawing and cutting of tube billet.
水平连铸这道工序包括四个过程:电解铜板的熔化,铜液的凝固,管坯的牵引和管坯的切割。
Though galvanisation is often done by dipping steel in liquid zinc, it is sometimes done by electrolysis—nickel and copper plating are normally done this way.
尽管一般是通过液态锌蘸洗钢铁来镀锌,有时候也会用电解的方法,在电镀镍和铜时就通常使用电镀。
This paper analyses and discusses the problem of high DC power consumption in a copper electrolysis plant during its early stage, and puts forward the method to reduce the DC power consumption.
介绍了某电解铜厂在投产初期,针对直流电耗较高的问题,进行了初步的分析和探讨,并就如何降低电耗所采取措施进行论述。
In this paper, the feasibility of combination technique of electrolysis and electrodialysis on copper wastewater was investigated in order to recovery copper as well as water resources.
本文提出并系统研究了电解-电渗析联合工艺处理含铜废水,目的是同时实现铜的回收和水资源的再利用。
Activated nickle sulfide is a kind of superfine particle used in the removing copper of nickle electrolysis anode solution.
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。
The pretreatment of silver concentrate with high arsenic, antimony and copper is followed by in-pulp electrolysis, the leaching rate of silver is over 95%.
富含砷、锑、铜的银精矿先经过预处理,再进行矿浆电解,银的浸出率达到95%以上。
This paper describes the factors affecting the copper electrolysis electric energy consumption and the measures that have reduced the electric energy consumption.
本文介绍了影响铜电解电能消耗的因素以及降低电能消耗的措施。
The method adopts hypergravity fields to intensify the electrolysis of the copper powder.
本方法采用超重力场来强化电解铜粉。
This paper describes the present situation, causes, countermeasures and results of improvement related to air in electrolyte in the third bank of cells of the copper electrolysis in Daye Smelter.
介绍了大冶铜电解第三系列电解液带气的现关、原因、改进措施及效果。
The electrolytic copper with smooth surface and high purity can be achieved through adding a slight amount of addition agent in the copper electrolysis refining process.
在电解精炼铜过程中添加微量的该添加剂以获得表面平整光滑、纯度高的电解铜。
Under negative pressure, nickel sulfate can be recovered from the liquid waste of copper electrolysis through the boiler stream. The recovery rate of nickel sulfate comes up to 98 %.
在负压的条件下,利用锅炉蒸汽回收铜电解废液中的硫酸镍,其回收率达到98%以上。
The hypergravity fields are generated in a test cup by utilizing the rotation of a rotor of the centrifuge, and the copper powder electrolysis reaction is carried out in the high gravity fields;
利用离心机转子的旋转在试杯中营造超重力场,而电解铜粉反应 在该超重力场中进行;
The process is simple and gains good economic benefits, providing a new way for the recovery of nickel sulfate from the liquid waste of copper electrolysis.
该工艺操作简便,为回收铜电解废液中的硫酸镍提供了一条新途径。
The invention relates to an application method of hydrogen sulfate imidazole ion fluid in copper electrolysis refining.
本发明是硫酸氢咪唑离子液体在铜电解精炼中的应用。
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。
In the process of copper electrolysis by the traditional method, good stating sheet product is a major premise and basis for producing copper cathode of high quality.
在传统法铜电解工艺中,种板系统生产出好的始极片是生产高品质阴极铜的重要前提和基础。
And in this article, various process parameters such as electrolysis alkali wash, pickling and chemical displacement copper plating, testing equipment type and anneal process are given.
文中给出了电解碱洗、酸洗及置换镀铜时各种工艺参数及所用试验设备型号及拉拔退火工艺。
A description is made of new technology for producing starter sheets of copper electrolysis by continuous casting and rolling.
介绍了连铸连轧法生产电解铜始极片的新工艺。
The copper recovered from jamesonite concentrate contains too much impurities like lead, sliver, antimony and bismuth, and can't be refined with normal electrolysis process.
从铅锑复合矿中综合回收产出的粗铜阳极含铜低,含铅银锑铋等杂质很高,无法采用常规电解方法电解。
The paper introduces the general concept of intelligent control and makes an approach to the application of intelligent control in copper electrolysis aggregate unit.
本文论述了智能控制的一般概念,探讨了智能控制在铜电解联动机组的应用。
This is a study of recovery of Cu from acidic copper rinse water by mobile electrolysis equipment which is installed on the rinsing tanks of the plating line.
本研究采用动态电解装置直接从电镀生产线的回收槽中循环电解回收铜。
The results indicated that direct reduction of nitrobenzene took place on copper cathode, i. e. the typical catalyzed iron inner-electrolysis characteristics.
结果表明,硝基苯能在铜电极上直接发生得电子还原反应,此即催化铁内电解法反应机理的显著特点。
This paper introduces the production practice for copper electrolysis by raising current density in Jinchang Smelter and effects thus achieved.
介绍了金昌冶炼厂高电流密度生产阴极铜的实践及取得的成果。
The method comprises steps that a fused salt electrolysis process is used for removing the sulfur in the copper sulfide core by using the copper sulfide ore as cathode and fused salt as electrolyte.
该方法包括:以铜硫矿为阴极、熔盐为电解质,采用熔盐电解法对铜硫矿进行脱硫的步骤。
The method comprises steps that a fused salt electrolysis process is used for removing the sulfur in the copper sulfide core by using the copper sulfide ore as cathode and fused salt as electrolyte.
该方法包括:以铜硫矿为阴极、熔盐为电解质,采用熔盐电解法对铜硫矿进行脱硫的步骤。
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