锌冶炼中新型除钴晶的研究应用

Research and application of new cobalt removal crystal in zinc hydrometallurgy

本文介绍了湿法炼锌净化工序中的特殊试剂法除钴,特别是新型除钴晶在某厂的研究应用,并通过该厂近十年来的几种除钴试剂的对比,从成本、环保等方面显示了新型除钴晶的优势及推广价值。

This paper introduces the method of cobalt removal with special reagent in the purification process of zinc hydrometallurgy,especially the research and application of new type of cobalt removal agent in a factory,and through the comparison of several cobalt removal reagents in the factory in the past ten years,the advantages and popularization value of the new cobalt removal crystals are shown in terms of cost and environmental protection.