针对我国碳酸锰矿储量大、品位低，且难选难冶的特点，以寻求处理大量贫碳酸锰矿的绿色新工艺为目的，研究了微波加热还原含碳碳酸锰矿粉的升温性能。

Based on the treatment of manganese carbonate ore by microwave heating, the characteristics of temperature rising of manganese carbonate fines containing coal by microwave heating are researched.

youdao