An experimental study has been made of the density and the velocity of sound for liquid decalin and cyclohexane in the range of temperatures 298.15–433.15 K and pressures 0.1–100.1 MPa. Parameters of equations have been obtained that describe the dependences of the specific volume of liquid decalin and cyclohexane on their temperature and pressure and of the isobaric heat of these substances on their temperature at atmospheric pressure. The density, the velocity of sound, the isobaric and isochoric heats, the isobaric expansion coefficient, and the coefficients of isentropic and isothermal compressibilities of liquid decalin and cyclohexane have been determined in the range of temperatures 298.15–433.15 K at pressures to 100 MPa.
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References
A. A. Boitsova and N. K. Kondrasheva, Rheological properties of hydrocarbon systems with a high content of resins and asphaltenes, J. Eng. Phys. Thermophys., 91, No. 4, 1038–1046 (2018).
H. H. Reamer and B. H. Sage, Phase equilibria in hydrocarbon systems volumetric behavior of cyclohexane, Ind. Eng. Chem. Chem. Eng. Data Ser., 2, No. 1, 9–12 (1957).
E. Kuss and M. Taslimi, p, V, T-Messungen an zwanzig organischen Flüssigkeiten, Chem. Ing. Tech., 42, No. 17, 1073–1081 (1970).
T. A. Apaev and A. M. Kerimov, Experimental study of the density of cyclohexane at high pressures and different temperatures, Izv. Vyssh. Uchebn. Zaved., Neft′ Gaz, 17, No. 4, 78–106 (1974).
Yu. L. Rastorguev, B. A. Grigor′ev, and R. M. Murdaev, Experimental study of the P–V–T dependence of cyclohexane in the liquid phase, Izv. Vyssh. Uchebn. Zaved., Neft′ Gaz, 18, No. 1, 66–70 (1975).
P. Gouel, Density of alkanes (C6 to C16), cycloalkanes, and alkylbenzenes, Bull. Cent. Rech. Explor. Prod. Elf–Aquitaine, 2, 211–225 (1978).
H. Kashiwagi, T. Fukunaga, Y. Tanaka, H. Kubota, and T. Makita, Dielectric constant and density of cyclohexane–benzene mixture under high pressure, Rev. Phys. Chem. Jpn., 49, No. 2, 70–84 (1979).
K. D. Wisotzki and A. Würflinger, PVT data for liquid and solid cyclohexane, cyclohexanone and cyclopentanol up to 3000 bar, J. Phys. Chem. Solids, 43, No. 1, 13–20 (1982).
T. Moriyoshi and T. Aono, Compressions of C6 hydrocarbons from 298.15 to 313.15 K at pressures to 145 MPa, J. Chem. Thermodyn., 20, No. 2, 185–191 (1988).
B. Polzin and A. Weiss, Transport properties of liquids. VIII. Molar volume and self-diffusion of organic liquids at pressures up to 200 MPa, Ber. Bunsenges. Phys. Chem., 94, No. 7, 746–758 (1990).
S. Toscani, P. Figuière, and H. Szwarc, Measurements of (p, ρ, T) on c-C6H12 and on (0.501 c-C6H12 + 0.499 n-C7H16) at pressures up to 100 MPa, J. Chem. Thermodyn., 22, No. 3, 293–300 (1990).
Y. Tanaka, H. Hosokawa, H. Kubota, and T. Makita, Viscosity and density of binary mixtures of cyclohexane with n-octane, n-dodecane, and n-hexadecane under high pressures, Int. J. Thermophys., 12, No. 2, 245–264 (1991).
B. Lagourette, C. Boned, H. Saint-Guirons, P. Xans, and H. Zhou, Densimeter calibration method versus temperature and pressure, Meas. Sci. Technol., 3, No. 3, 669–703 (1992).
A. A. H. Pádua, J. M. N. A. Fareleira, J. C. G. Calado, and W. A. Wakeham, Validation of an accurate vibrating-wire densimeter: density and viscosity of liquids over wide ranges of temperature and pressure, Int. J. Thermophys., 17, No. 4, 781–802 (1996).
J. A. Amorim, O. Chiavone-Filho, M. L. L. Paredes, and K. Rajagopal, High-pressure density measurements for the binary system cyclohexane + n-hexadecane in the temperature range of (318.15 to 413.15) K, J. Chem. Eng. Data, 52, No. 2, 613–618 (2007).
M. J. Dávila, R. Alcalde, and S. Aparicio, Compressed liquid density measurements for {methylbenzoate + (cyclohexane or 1-hexanol)} binary systems, J. Chem. Thermodyn., 43, No. 7, 1017–1022 (2010).
D. Sommer, R. Kleinrahm, R. Span, and W. Wagner, Measurement and correlation of the (p, ρ, T) relation of liquid cyclohexane, toluene, and ethanol in the temperature range from 233.15 K to 473.15 K at pressures up to 30 MPa for use as density reference liquids, J. Chem. Thermodyn., 43, No. 2, 117–132 (2011).
D. Vega-Maza, M. C. Martín, J. P. M. Trusler, and J. J. Segovia, Heat capacities and densities of the binary mixtures containing ethanol, cyclohexane or 1-hexene at high pressures, J. Chem. Thermodyn., 57, 550–557 (2013).
G. A. Torín-Ollarves, M. C. Martín, C. R. Chamorro, and J. J. Segovia, Densities, viscosities, and isobaric heat capacities of the system (1-butanol + cyclohexane) at high pressures, J. Chem. Thermodyn., 74, 153–160 (2014).
Yu. F. Melikhov, G. A. Mel′nikov, V. M. Tutov, and V. N. Verveiko, Acoustic and thermophysical properties of certain hexane derivatives at high parameters of state, Izv. Vyssh. Uchebn. Zaved., Énergetika, 34, No. 11, 73–78 (1991).
T. Takagi, Ultrasonic speeds and thermodynamic properties of (benzene + cyclohexane) under high pressures, J. Chem. Thermodyn., 12, No. 12, 1183–1190 (1980).
Yu. F. Melikhov, Acoustic Investigations into the Equilibrium Properties and the Equations of State of Multiatomic Liquids at High Pressures, Candidate′s Dissertation in Physics and Mathematics, KGPI, Kursk (1984).
T. F. Sun, P. J. Kortbeek, N. J. Trappeniers, and S. N. Biswas, Acoustic and thermodynamic properties of benzene and cyclohexane as a function of pressure and temperature, Phys. Chem. Liq., 16, No. 3, 163–178 (1987).
T. Takagi, T. Sakura, and H. J. R. Guedes, Speed of sound in liquid cyclic alkanes at temperatures between (283 and 343 K) and pressures up to 20 MРa, J. Chem. Thermodyn., 34, No. 12, 1943–1957 (2002).
L. I. Safir, A. A. Gerasimov, and B. A. Grigor′ev, Experimental study of the heat capacity of cyclohexane, Izv. Vyssh. Uchebn. Zaved., Neft′ Gaz, 11, 61–65 (1975).
J. L. San Jose, G. Mellinger, and R. C. Reid, Measurement of the isobaric heat capacity of liquids and certain mixtures above the normal boiling point, J. Chem. Eng. Data, 21, No. 4, 414–417 (1976).
Y. Miyake, A. Baylaucq, C. K. Zéberg-Mikkelsen, G. Galliéro, H. Ushiki, and C. Boned, Stereoisomeric effects on volumetric properties under pressure for the system cis- + trans-decalin, Fluid Phase Equilib., 252, Nos. 1–2, 79–87 (2007).
T. S. Khasanshin, V. S. Samuilov, A. P. Shchamialiou, F. M. Mosbakh, D. Drăgoescu, and F. Sîrbu, Liquid density measurements of cumene, tert-butylbenzene, and hexadecane over wide ranges of temperature and pressure, Fluid Phase Equilib., 463, 121–127 (2018).
T. S. Khasanshin, V. S. Samuilov, and A. P. Shchemelev, Speed of sound in n-hexane, n-decane, and n-hexadecane in the liquid state, J. Eng. Phys. Thermophys., 81, No. 4, 760–765 (2008).
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 94, No. 2, pp. 526–536, March–April, 2021.
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Shchemelev, A.P., Samuilov, V.S., Golubeva, N.V. et al. Density, Velocity of Sound, and Derived Properties of Cyclohexane and Decalin in a Wide Range of Temperatures and Pressures. J Eng Phys Thermophy 94, 509–519 (2021). https://doi.org/10.1007/s10891-021-02322-9
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DOI: https://doi.org/10.1007/s10891-021-02322-9