Acoustic and Thermodynamic Properties of Benzene and Cyclohexane as a Function of Pressure and Temperature
- 1 February 1987
- journal article
- research article
- Published by Taylor & Francis in Physics and Chemistry of Liquids
- Vol. 16 (3) , 163-178
- https://doi.org/10.1080/00319108708078516
Abstract
The phase comparison pulse echo method with two reflectors has been used to determine the velocity of sound in benzene and cyclohexane in the temperature range from 283–323 K and up to the freezing pressures of the liquids, the maximum pressures being 170 and 80 MPa respectively. The density, the isothermal compressibility, the isobaric thermal expansion and the specific heat at constant pressure of both liquids have been evaluated from the measured sound velocity, using a computational method similar to that of Davis and Gordon. The calculated densities for both liquids agree well with those found in the literature.Keywords
This publication has 17 references indexed in Scilit:
- The Effect of Pressure on the Sound Velocity and Density of Toluene andn-heptane up to 2600 barPhysics and Chemistry of Liquids, 1985
- Speeds of sound, isentropic and isothermal compressibilities, and isochoric heat capacities of {xc-C6H12+(1−x)C6H6}, x{CCl4+(1−x)C6H6}, and x{C7H16+(1−x)C6H6} at 298.15 KThe Journal of Chemical Thermodynamics, 1983
- Thermodynamic quantities for liquid benzene 1. Sound velocities between 283 and 463 K and up to 62 MPaThe Journal of Chemical Thermodynamics, 1978
- Ultrasonic velocities, compressibilities, and heat capacities for binary mixtures of benzene, cyclohexane, and tetrachloromethane at 298.15 KThe Journal of Chemical Thermodynamics, 1978
- p, V, T for benzene in the range 5 to 300 MPa and 323 to 683 KThe Journal of Chemical Thermodynamics, 1977
- The Ultracentrifuge as a Pressure-DensitometerCanadian Journal of Chemistry, 1973
- Ultrasonic Diffraction Loss and Phase Change in Anisotropic MaterialsThe Journal of the Acoustical Society of America, 1966
- Compressibility of liquids. Part 1.—Experimental methods, and compressibility of carbon tetrachloride, benzene and cyclohexaneTransactions of the Faraday Society, 1962
- Einfluß der Rotation auf die Empfindlichkeit einer absoluten DruckwageAnnalen der Physik, 1923
- Change of Phase under Pressure. I. The Phase Diagram of Eleven Substances with Especial Reference to The Melting CurvePhysical Review B, 1914