浅谈湿法炼锌工艺的浸出渣问题

湿法炼锌已占据世界炼锌总量的80％以上，是世界炼锌生产的发展方向，而湿法炼锌中产出的锌浸出渣可能带来的环境污染及其防治，成为该类项目中需要关注的重要问题之一。本文对锌浸出渣的产生、处理过程中的污染环节以及可能带来的环境影响进行了分析，并根据作者的工作实践，提出了防止锌浸出渣处理过程产生污染的措施，具有一定的参考价值和指导意义。

Study on Problems of Leaching oregs from Aqueous Method of Zinc Production

The aqueous method of builing up zinc shares over 80% of the total zinc production in the world,being the orientation of development.Residues from the process can cause some problems of environmental pollution,which is an important issue of concern.In this paper,the generation and treatment of zinc leaching residue are introduced,and their impact on the environment is analyzed.According to the author's work and practice,some control measures are put forward.