TY JOUR TI METHODS FOR ASSESSING MECHANICALLY ACTIVATED MINERAL RAW MATERIALS FOR COMPOSITE BINDERS KW mechanical activation KW natural raw materials KW technogenic raw materials KW composite binder KW recycling KW methods for assessing JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Sival'neva, M.N. AU Strokova, V.V. AU Nelyubova, V.V. AU Ogurtsova, Y.N. AU Orehova, T.N. AU Botsman, L.N. AU Necvet, D.D. PY 2023 IS 8 PB Belgorod State Technological University named after V.G. Shukhov