Evidence Hub

Quantum-Chemical Evaluation of the Energies of Solvation of Humic Substances in Various Solvents

А. Л. Лапидус, A. M. Gyul’maliev, Ф. Г. Жагфаров, T. A. Yarkova

Solid Fuel Chemistry, 2022

3 citations

Abstract

Abstract The results of the DFT ( b 3 lyp / sto -3 g *) quantum-chemical calculations of solvation energies of humic substances in organic solvents and water based on a structural model of humic acids are presented. It was shown that the solvation of humic substances depends on their quantitative functional composition. It was proposed to use the results obtained for the fractionation of these natural compounds and for target-oriented changes in their properties.

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free