TY JOUR TI Reverse osmotic purification of permeates obtained by nanofiltration of dairy raw materials KW membrane filtration KW nanofiltration KW reverse osmosis KW wastewater KW water treatment JO Dairy industry AU Gavrish, A.V. AU Anisimov, G.. AU Kravtsov, V.A. AU Evdokimov, I.A. AU Mamay, D.S. PY 2023 IS 0 PB Kemerovo State University