This paper introduces the components of the magnetite and the application and standard of the magnetite powder in the heavy medium coal washing,and probes into the management and control of the medium consumption in the heavy medium coal washing from thre
This paper introduces the components of the magnetite and the application and standard of the magnetite powder in the heavy medium coal washing,and probes into the management and control of the medium consumption in the heavy medium coal washing from thre
介绍了磁铁矿的组成及重介洗煤中磁铁矿粉的使用情况与标准,从介质质量、管理损失、技术损失3个方面探讨了重介洗煤中的对介耗的管理和控制。