%0 Journal Article %T ESTIMATION OF PHASE EQUILIBRIUM BASED ON THE THERMODYNAMIC MODELS UNIQUAC AND UNIFAC %A Semenov, I.A. %A Shishkin, M.D. %K activity coefficients, solutions, NRTL, UNIQUAC, UNIFAC %J Scientific Papers Collection of the Angarsk State Technical University %D 2024 %N 2024 %P 3 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»