提高湿法炼锌净化系统对高铜原料的适应性生产实践

The Practice of Purification System Adapted to High Copper Materials in Zinc Hydrometallurgy Factory System

本文主要针对湿法炼锌常规逆锑净化系统对高铜原料适应性差等问题,通过生产实践分析,提出两段净化除铜镉工艺,对提高净化系统铜的适应性及降低生产成本起到了积极作用。

This article based on the problems of conventional reverse antimony purification system poor adaptability with high copper materials, through analyzing of practice, advanced two-stage purification process to remove copper and cadmium, which played a positive role in improving the adaptability of copper purification system and reducing the cost of production.