碳酸锰矿的利用现状及展望

摘要

总结了我国碳酸锰矿的各种利用途径,分析了各利用工艺流程的特点,给出了各工艺参数和指标,指出细菌浸出低品位碳酸锰矿前景广阔.%This paper summarized several ways to utilize manganese carbonate ores in China, analyzed characteristics of technological flowsheets to utilize these ores, and gave some process parameters and indexes. It also pointed out that the prospects of bacteria leaching out low grade manganese carbonate ores were broad.