摘要
从应用的角度出发 ,介绍了以转炉锰尘、盐酸、碳酸氢铵等为原料制备高纯碳酸锰的方法 ,对原理及制备条件进行了较详细的探讨 ,为锰尘的综合利用探索了一种新方法。
As viewed from application,the method of preparing high-pure MnCO3 using Mn dust,hydrochloric acid and ammonium hydrogen carbonate as raw material is introduced.Preparation principle and technological conditions are discussed.So that a new way to utilizing Mn dust is found out.
出处
《铁合金》
北大核心
2000年第2期18-20,共3页
Ferro-alloys
关键词
高纯碳酸锰
制备
盐酸浸出
转炉锰业
Dust,medium-low carbon ferromanganese,high-pure manganese carbonate,preparation,hydrochlor ic acid leaching
