Thermophysical Properties of Pure Fluids and Aqueous Systems at High Temperatures and High Pressures

Table of contents:

2 Isochoric Heat Capacity of Aqueous Systems at High Temperatures and High Pressures, Including Near-Critical and Supercritical Conditions

2.1 Thermodynamic Background. Definitions, Basic Thermodynamic Relations Connected with Isochoric Heat Capacity

2.1.1 Isochoric Heat Capacity Measurements and Structure of the Fundamental (AVT) and Thermal (PVT) Equations of State

2.1.2 Second Temperature Derivatives d²P^S/dT² and the Vapor-Pressure Equation from Isochoric Heat Capacity Measurements

2.1.3 Two-Phase Isochoric Heat Capacity and Behavior of the Second Temperature Derivatives of Chemical Potential d² μ K . dT²

2.1.4 Isochoric Heat Capacity and Derived Thermodynamic Properties at Saturation

2.1.5 Asymptotic and Nonasymptotic Scaling Behavior of the Isochoric Heat Capacity of Pure Fluids near the Critical Point

2.1.6 Asymptotic Scaling Behavior of the Isochoric Heat Capacity of Fluid Mixtures near the Critical Points

2.1.7 Singular Coexistence-Curve Diameter from Isochoric Heat Capacity Measurements

2.1.8 Isochoric Heat Capacity Measurements and Virial Coefficients

2.2 Review of Experimental Methods of Isochoric Heat Capacity Measurements

2.2.1 High-Temperature and High-Pressure Integrating Nearly Constant-Volume Adiabatic Calorimeter for Isochoric Heat Capacity Measurements

2.2.2 Features of Isochoric Heat Capacity Measurements near the Phase Transition Points. Experimental Determination of Phase Transition Curves near the Critical Point. Method of Quasi-Static Thermograms

2.2.3 High-Temperature and High-Pressure Adiabatic Calorimeter for Isochoric Heat Capacity Measurements

2.2.4 High-Temperature Adiabatic Calorimeter for Constant-Volume Heat Capacity Measurements of Liquids and Compressed Gases

2.3 Review of Available Isochoric Heat Capacity Measurements for Pure Fluids: Light and Heavy Water, Hydrocarbons, and Methanol

2.3.1 Isochoric Heat Capacity Measurements for Light Water

2.3.2 Isochoric Heat Capacity Measurements for Heavy Water

2.3.3 Isochoric Heat Capacity Measurements for n-Alkanes, Toluene, and Methanol

2.4 Review of Available Isochoric Heat Capacity Measurements for Aqueous Solutions

2.4.1 Isochoric Heat Capacity Measurements for H₂O + D₂O Mixtures

2.4.2 Experimental Isochoric Heat Capacity Data for Aqueous Hydrocarbon Mixtures

2.4.3 Isochoric Heat Capacity Measurements for H₂O + Alcohol Mixtures

2.4.4 Experimental Isochoric Heat Capacity Data for Aqueous Salt Solutions

2.5 Extrema of Isochoric Heat Capacity of Pure Fluids: Light and Heavy Water and n-Alkanes

2.5.1 Isochoric Heat Capacity Extrema and Equation of State

2.5.2 Isochoric Heat Capacity Extrema and Virial Equation of State

2.5.3 Isochoric Heat Capacity Extrema for Light and Heavy Water

2.5.4 Isochoric Heat Capacity Extrema for n-Alkanes

2.5.5 Comparison of Experimental and Calculated by Fundamental EOS and CREOS Isothermal and Isochoric Maxima-Minima Loci of C_V

2.6 Comparisons of the Experimental Isochoric Heat Capacity Data for Light and Heavy Water and Aqueous Salt Solutions with Fundamental and Crossover Equations of State. Deviation Plots and Deviation Statistics

2.6.1 Comparisons of the IAPWS and Crossover EOS for Light and Heavy Water with Experimental Specific Isochoric Heat Capacity Data

2.6.2 Comparisons of the EOS for n-Alkanes with Experimental Specific Isochoric Heat Capacity Data

2.6.3 Comparisons of the Crossover and Classical Pitzer's EOS with Experimental Specific Isochoric Heat Capacity Data for Aqueous Solutions

ISBN 1-56700-212-9