The energy consumption is an important economic index of electrolytic zinc process(EZP) which zinc is deposited in the zinc sulfate solution with direct current.

湿法炼锌电解过程是硫酸锌溶液中的锌离子在直流电作用下放电析出的电化学过程，能耗是其重要的经济技术指标。

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Zinc anode is corroded by electrolytic KOH solution during storage, and then hydrogen gas is evolved.

蓄电时锌阳极会被氢氧化钾电解液腐蚀，并放出氢气。

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The purpose of purification process is to remove all kinds of metallic impurities in zinc sulfate solution and to provide qualified solution for the following electrolytic zinc process.

本文介绍了洗净研究现状及最新进展，洗净过程用平衡论解析污垢的排除机理及界面能理论在洗净系统应用研究。

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