Measurement and correlation of isobaric densities and viscosities for endo-dicyclopentadiene with hydrocarbons (C6–C8) at different temperatures
| Autor: | Essaid Khellili, Mokhtar Benziane, Saeda Didaoui, Kamel Khimeche, Ahmed Amin Touazi |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Materials science
UNIQUAC Thermodynamics 02 engineering and technology Condensed Matter Physics 01 natural sciences 010406 physical chemistry 0104 chemical sciences Gibbs free energy symbols.namesake Viscosity chemistry.chemical_compound Molar volume 020401 chemical engineering chemistry Dicyclopentadiene Viscous flow symbols Non-random two-liquid model Isobaric process 0204 chemical engineering Physical and Theoretical Chemistry |
| Zdroj: | Journal of Thermal Analysis and Calorimetry. 134:1223-1242 |
| ISSN: | 1588-2926 1388-6150 |
| DOI: | 10.1007/s10973-018-7583-2 |
| Popis: | Accurate experimental isobaric densities and viscosities data between 288.15 and 318.15 K at 5 K intervals for five binary liquid mixtures of endo-dicyclopentadiene with 2,2-dimethylbutane, 3-methylpentane, n-hexane, n-heptane and 2,2,4-trimethylpentane are reported. Excess molar volume, $$V_{\text{m}}^{\text{E}}$$ , viscosity deviation, Δη, excess Gibbs energy of activation of viscous flow, G*E, have been calculated from these data and fitted by the Redlich–Kister-type equation. Prigogine–Flory–Patterson theory, Eyring–NRTL, Eyring–UNIQUAC, Eyring–Wilson, NRTL, UNIQUAC and Heil models have been applied to the binary systems. |
| Databáze: | OpenAIRE |
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