Journal
JOURNAL OF MOLECULAR LIQUIDS
Volume 342, Issue -, Pages -Publisher
ELSEVIER
DOI: 10.1016/j.molliq.2021.117505
Keywords
Surface tension; Ethanol; Density gradient theory
Ask authors/readers for more resources
This study introduces a model for fitting surface tension of water/ethanol mixture across the complete composition range, and presents a new method for calculating the composition of the interfacial layer in binary liquid mixtures and surfactant solutions.
This study develops a model to fit the surface tension of the water/ethanol mixture for the complete composition range from 0 to 1. The theoretical framework complements Van Der Waals theory on the density gradient. The modelling results overcome the limitation of Gibbs adsorption isotherm, which completely ignores the composition of the interfacial layer. Furthermore, the model presents a new method to correctly calculate the composition of the interfacial layer for binary liquid mixture and surfactant solutions. (C) 2021 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available