%0 Journal Article %T STATE AND DIRECTIONS OF DEVELOPMENT OF GRINDING TECHNIC AND TECHNOLOGY %A Bogdanov, V.S. %A Anciferov, S.I. %A Bogdanov, D.V. %A Sychyov, E.A. %K grinding unit, ball drum mill, grinding, grinding media, specific energy consumption, inter-chamber partition, cement %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2022 %N 7 %P 6 %I Belgorod State Technological University named after V.G. Shukhov