TY JOUR TI Processing of raw aluminosilicates and subway construction dumps into composite sorbents for purification of water and oil-containing media KW natural aluminosilicate raw materials KW underground construction dumps KW modification KW composite sorbents KW montmorillonite KW kaolinite KW water and oil-containing media JO Smart composite in construction AU Razgovorov, P.B. AU Ignatyev, A.A. AU Abramov, M.A. AU Nagornov, R.S. PY 2020 IS 1 PB Yaroslavl State Technical University