电解电流效率相对提高约12%。
文中给出了电流效率和比能耗。
Current efficiency and specific energy consumption were given.
阴离子对电流效率的作用可以忽略。
锌含量偏低，分散能力好，但电流效率下降。
Low zinc content, scattered capacity is good, but the current efficiency decline.
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.
阳极电流效率随交流电流密度的逐步增大而明显下降。
The current efficiency of the anode significantly dropped with the increasing ac density.
本文旨在探讨硒酸钠提高锌锰合金电沉积电流效率的机理。
The purpose of this study was to disclose the mechanism of sodium selenate in electrodeposition of zinc-manganese alloy.
铝电解槽的电能消耗率同平均电压和电流效率两个因素有关。
The energy consumption rate of aluminum electrolytic bath is related with the average voltages and current efficiency.
在低氰镀液中含量太高则电流效率下降，甚至其成海绵状镀层。
In the low cyanide solution content is too high, the current efficiency drops, and even has cavernous coating.
并对各室对应物的浓度以及电流效率与时间的关系进行了探讨。
And the relationship between time and substrate concentration in each compartment of ion exchange and current efficiency is discussed.
从碱性溶液中电解制备锌可以降低能耗和槽压，提高电流效率。
Electrodeposition of zinc from alkaline baths occurred at a lower cell voltage with less energy consumption and higher current efficiency.
并对不同电极、温度和电流密度对反应电流效率影响进行了研究。
This paper discusses the influence of current efficiency in various electrodes, temperature and current density.
设计出新型旋转圆盘电极体系回收金属镉，电流效率达到90%以上。
A rotating disc electrode system was designed to recover Cd and the current efficiency was over 90%.
低液相线温度允许低电解温度，而降低电解温度可大大提高电流效率。
Low liquidus temperature enables low bath temperature. The current efficiency increases with the decreasing of bath temperature.
高温下，铝阳极晶粒脱落和析氢自腐蚀更剧烈导致阳极电流效率下降。
At higher temperature, grains are falling and hydrogen evolution is aggravated so that the performance of aluminum anodes become less satisfactory.
基于该模型还建立了该电镀过程中电流效率与相关工艺参数的数学关系。
Based on the model, an equation was established for calculating the current efficiencies during the process.
采用改进后的设备，电积率在99%以上，平均电流效率为20.17%。
Electrolytic rate is more than 99%, average current efficiency is 20.17% using the improved equipment.
对采用粉状氧化铝电解时如何提高电解槽电流效率，降低成本进行了探讨。
When powders aluminium oxide is electrolyzed, how to raise the current efficiency in electrolytic cell and reduce cost is studied in this paper.
介绍了影响电流效率的主要因素，提出了提高金属阳极隔膜电流效率的措施。
Main factors of influencing current efficiency were introduced. Meanwhile, the countermeasures of improving current efficiency in metal anodes diaphragm method were put forward.
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.
采用电沉积法制备氧化镍薄膜电极材料的过程中，电流效率受多种因素的影响。
The electric current efficiency was influenced by many kinds of factors in the process of electrodeposition.
四丁基铵阳离子可以提高电流效率，但电流效率的增加值不受浓度变化的影响。
The current efficiency that could be improved by using tetrabutylammonium cations nearly retained the same performance at different concentrations of the said reagent.
溴离子在石墨电极上氧化的电流效率一般在80%以上，最高可达88.5%。
The current efficiency of the Br - oxidation on graphite electrodes is normally over 80% with the highest being 88. 5%.
研究表明：明胶能增大阴极过电位，能提高阴极电流效率，提高电解液的比电阻。
The study shows that gelatin can increase cathodic superpotential, cathodic current efficiency and specific resistance.
利用气相副产物的量来推算电流效率，给出了皂膜流量计定量分析电流效率的方法。
The quantity of gas outgrowth is used to calculate electrical current efficiency and to bring the method of quantitative analysis of current efficiency with soap-membrane flowmeter in this paper.
文章从技术和经济两方面，就盐化工业提高电流效率的合理途径，进行了分析和总结。
This paper analyzes and summarizes the rational approaches to increase electric current efficiency in salt and chemical industry both technologically and economically.
研究了镀液中硫酸铋含量和电流密度对镀层铋含量、电流效率及镀层表面形貌的影响。
The effect of bismuth sulfate content in plating bath and current density on current efficiency, bismuth content and morphology of obtained tin-bismuth alloy was studied.
研究结果表明：可以通过改变电解过程参数实现对电流效率、能耗以及镍粉粒度的控制。
The results of studies show: the current efficiency, the energy consumption and the size of nickel powder can be controlled by changing the electrolytic parameters.
文中对这种密度窗口的存在给予了物理解释，并进而讨论了影响驱动电流效率的主要因素。
The ex-planation of such a density window is given and the parameters option is also discussed.
文中对这种密度窗口的存在给予了物理解释，并进而讨论了影响驱动电流效率的主要因素。
The ex-planation of such a density window is given and the parameters option is also discussed.
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