摘要
通过对槽电压,电流效率,电能消耗和阴极极化曲线分析,阐明了镍离子在硫酸锌电积液中的行为和对长周期锌电积的影响。研究表明,当溶液中镍离子的浓度大于0.15 mg/L时,将对48 h长周期电积产生很大的影响。
Through analyzing the cell voltage,current efficiency,electrical power consumption and cathodic polarization curves,the behavior of nickel ions in the electrolyte and the affect to the long-period zinc deposition are elucidated.The results show that the nickel ions could have a significant impact when its concentration exceeded 0.15 mg/L in the long-period zinc deposition of 48 hours.
出处
《有色金属（冶炼部分）》
CAS
北大核心
2009年第4期10-12,共3页
Nonferrous Metals（Extractive Metallurgy)
关键词
镍离子
长周期锌电积
电流效率
电能消耗
Nickel ions
Long-period zinc deposition
Current efficient
Electrical power consumption
