A New General Correlation for the Influence Parameter in Density Gradient Theory and Peng–Robinson Equation of State for <i>n</i>-Alkanes

The Density Gradient Theory (DGT) permits obtaining the surface tension by using an equation of state and the so-called influence parameter. Different correlations of the influence parameter versus temperature have been proposed, with the two-coefficient ones from Zuo and Stenby (full temperature ra...

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Bibliographic Details
Published in:Molecules
Main Authors: Isidro Cachadiña, Ariel Hernández, Ángel Mulero
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Subjects:
surface tension
Peng–Robinson equation of state
Density Gradient Theory
influence parameter
<i>n</i>-alkanes
Online Access:https://www.mdpi.com/1420-3049/29/23/5643

Internet

https://www.mdpi.com/1420-3049/29/23/5643

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