铜电解降低残极率的应用研究

Application Study of Decreasing Residual Anode Rate in Copper Electrolysis

残极率是衡量电解技术的重要经济指标之一。以黑龙江紫金铜业有限公司电解厂为例,本文分析了影响残极率的主要因素,从生产实际出发,提出了降低铜电解残极率的具体措施,将残极率稳定控制在14%左右。

The residual anode rate is one of the important economic indicators to measure the electrolysis technology.Taking the electrolysis plant of Heilongjiang Zijin Copper Co.,Ltd.as an example,this paper analyzes the main factors affecting the residual anode rate,and proposes specific measures to reduce the residual anode rate of copper electrolysis based on the actual production situation,and the residual anode rate is stably controlled at about 14%.