Application of the Flory’s Model for Description Thermal Pressure Coefficient and Internal Pressure of the Liquid Mixtures

• Autorzy: Dzida, M.
• Języki publikacji: EN

Abstrakty

EN

The Flory’s model has been applied for description thermal pressure coefficient and internal pressure of six mixtures: cyclohexane + benzene, cyclohexane + tetrachloromethane, ethylbenzene + n-octane, ethylbenzene + n-decane, n-hexane + cyclohexane and n-hexane + perfluorohexane. The excess thermal pressure coefficient and excess internal pressure has been calculated from the model values of thermal pressure coefficient and internal pressure. The thermodynamically correct formulas of these excesses have been used. Two mixing rules for characteristic pressure of mixture have been applied. A good agreement between calculated and experimental values has been obtained.

Słowa kluczowe

EN

internal pressure; thermal pressure coefficient; model Folry’ego

• Czasopismo: Molecular and Quantum Acoustics
• Rocznik: 2006
• Tom: Vol. 27
• Strony: 343-351
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Dzida, M.

• University of Silesia, Institute of ChemistrySzkolna 9, 40-006 Katowice,

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