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文章系统地综述了锌电积用惰性阳极材料的研究现状。Study status of inert anodes for zinc electrowinning was reviewed systematically.

本文提出了一种基于人工神经网络分析电积锌工艺的方法，通过仿真计算，表明这种方法切实可。A method of electrowinning zinc based on an artificial neural network is proposed in this paper.

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碱浸-电解法作为一种生产高纯度锌粉的新工艺，具有流程简单、原料适应性强、成本低等优点。The new technology of production of Zn powder by alkaline leaching and electrowinning is described.

介绍碱浸-电解湿法直接生产金属锌粉的新工艺。The new technology of production of Zn powder by alkaline leaching and electrowinning is described.

传统的湿法炼锌过程中，存在着电积能耗大的问题。The energy consumption for zinc traditional hydrometallurgy is still high in the process of electrowinning.

研究了控制阴极电势电积法的反应机理、工艺流程及应用情况。Reaction mechanism, processing and application of controlling cathodic potential electrowinning were studied.

叙述了从富集氰化废液中电解回收铜的试验研究结果。The research results of recovering copper by electrowinning from concentrated cyanide solution were described.

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本文用动电位扫描技术研究了硫酸盐水溶液电积镍的反应机理。The mechanism of nickel electrowinning from aqueous sulphate solution was studied by the potential sweep method.

影响铜电积电耗的因素是槽电压和电流效率。The factors influencing electricity consumption in copper electrowinning are the voltage and current efficiency in electrolyzer.

碱浸-电解法作为一种生产高纯度锌粉的新工艺，具有流程简单、原料适应性强、成本低等优点。The new process of producing Zn powder by alkaline leaching and electrowinning is a reliable, cost-effective and flexible process.

针对某难分选的铜锌矿石，提出一种混合浮选—氧化焙烧—选择性浸出—铜、锌电积选冶联合新工艺。For a certain refractory Cu-Zn ore, a new process of bulk flotation-oxidizing roasting-selective leaching-Cu-Zn electrowinning is proposed.

传统的铜电解后液净化方法电积时不可避免地析出砷化氢，严重污染环境。Hydrogen arsenide released unavoidably during electrowinning with copper electrolyte purified conventionally pollutes the environment seriously.

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阐述了长周期锌电积过程中金属离子杂质对电流效率和电锌质量等方面的影响。The paper describes the impact of metal ions impurities on current efficiency and electrolytic zinc quality of long cycle electrowinning process.

利用单室和双室两种电解槽研究了电流密度对铀和电解质渗透行为的影响。The penetration behavior of sodium and electrolyte was investigated during electrowinning aluminium in a single-compartment and double-compartment electrolytic cells.

对采用间断电积法、连续电积法、控制阴极电势电积法净化铜电解液的电耗和经济效益作了论述。It is an exposition of current consumption and economic results of disconnected electrowinning, of continuous electrowinning and of electrowinning of controlling cathodic potential.

总结了萃取法和连续电积法两种铜电解液净化脱砷新工艺的特点，并进行了分析比较。This paper summarizes the process features of purification arsenic removal of copper electrolyte by solvent extraction or continuous electrowinning and makes analysis and comparison.

在长周期锌电解“分时电流”的生产实践中，应该从产品产量、电耗成本等方面进行综合考虑企业的经济利润，找出合适自身的最优方案，以取得最大的经济效益。In the practice of long period zinc electrowinning with time depending current, the product output and power cost should be taken into consideration to obtain maximum economic results.

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介绍了采用氯化介质不溶阳极电解工艺制备镍扣的工艺流程及技术条件。A process for manufacturing nickel buttons is described, that is electrowinning in chloride electrolyte with insoluble anodes, and technical conditions of the process are also included.

从堆浸氰化液中直接电积提金是一种流程短、设备少、投资省的工艺，已进行过不少的研究。The technology of gold recovery by direct electrowinning from cyanide heap leach liquor has many advantages such as short flowsheet, less equipment required and less capital investment.

通过对铜电解液电积法净液技术等分析，说明连续电积法与间断电积法铜电解液净化技术本质是一致的。The analysis for the electrowinning processes for purifying copper electrolyte shows that the continuous electrowinning has no essential difference from the discontinuous electrowinning.