Application to mixtures of the Peng-Robinson equation of state with fluid-specific parameters
Journal Article
·
· Ind. Eng. Chem. Res.; (United States)
The vapor-liquid equilibria and volumetric behavior of mixtures have been calculated by using the Peng-Robinson equation of state with fluid-specific temperature-dependent parameters proposed earlier. Illustrative calculations show that this modification of the Peng-Robinson equation of state results in a great improvement in the simultaneous correlation of phase compositions and phase densities and excellent predictions of molar volumes in the one-phase region.
- Research Organization:
- Jiao Tong Univ., Sian
- OSTI ID:
- 5926190
- Journal Information:
- Ind. Eng. Chem. Res.; (United States), Journal Name: Ind. Eng. Chem. Res.; (United States) Vol. 26:6; ISSN IECRE
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTION KINETICS
CORRELATIONS
DENSITY
DISPERSIONS
EQUATIONS
EQUATIONS OF STATE
FLUIDS
GASES
KINETICS
LIQUIDS
MIXTURES
PERFORMANCE
PHYSICAL PROPERTIES
QUANTITATIVE CHEMICAL ANALYSIS
REACTION KINETICS
TEMPERATURE DEPENDENCE
VAPORS
VOLUMETRIC ANALYSIS
400201* -- Chemical & Physicochemical Properties
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTION KINETICS
CORRELATIONS
DENSITY
DISPERSIONS
EQUATIONS
EQUATIONS OF STATE
FLUIDS
GASES
KINETICS
LIQUIDS
MIXTURES
PERFORMANCE
PHYSICAL PROPERTIES
QUANTITATIVE CHEMICAL ANALYSIS
REACTION KINETICS
TEMPERATURE DEPENDENCE
VAPORS
VOLUMETRIC ANALYSIS