Roller Mill: Components, Designs, Uses, Advantages and ,

1988-4-1 · A first survey of grinding with high-compression roller mills Int J Miner Process, 22: 401-412 The special feature of high-compression roller mills (HC-roller mills) is that a bed of particles is compressed between two rollers to a high solid density more than 70% of volume The size reduction occurs by interparticle crushing