碳酸锰矿浸出工艺研究进展

摘要

Leaching process of manganese carbonate at home and abroad are summarized in this paper.Pre-roasting leaching method,reduction leaching method,direct acid leaching method and bacteria leaching method were mainly reviewed.At last,the author puts forward some suggestions for reasonable development and high-efficient usage of manganese resources in our country.%综述了目前国内外碳酸锰矿的浸出方法，主要评述了预焙烧浸出法、还原浸出法、直接酸浸法和细菌浸出法，并对我国锰资源的合理开发、高效利用提出一些建议。