TY JOUR TI The Effective modifiers of natural minerals for the adsorption of formaldehyde from aqueous solution KW clinoptilolite KW nontronite KW modification KW adsorption KW formaldehyde JO Actual directions of scientific researches of the XXI century: theory and practice AU Strelnikova, O.. AU Khodosova, N.A. AU Belchinskaya, L.I. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov