Stirred Mill an overview | ScienceDirect Topics
Mill type Units Project status; Germano: Samarco: Iron: Minas Gerais: VTM1500 ... The classification on a scale of increasing mill energy is: horizontal ball mill, attritor, planetary ball mill and vibrating ball mill. For example, a process that takes only a few minutes in the SPEX mill can take hours in an attritor and a few days in a ...