%0 Conference Article %T STUDY OF SORPTION EXTRACTION OF COPPER IONS FROM MODEL WASTE WATERS BY NOVEL FERRITE BASED SORBENTS %A Molchanova, O.N. %A Novikova, L.A. %A Tomina, E.V. %K sorbents, magnesium ferrite, zinc ferrite, heavy metals, copper ions, sorption, water treatment, waste waters, environment protection %J CIRCULAR ECONOMY FOR THE PURPOSE OF SUSTAINABLE DEVELOPMENT OF INDUSTRIES AND TERRITORIES %D 2024 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov