Abstract
This paper reports new, absolute measurements of the thermal conductivity of liquid refrigerants R11 and R12 in the temperature range 250–340 K at pressures from saturation up to 30 MPa. The measurements, performed in a new transient hot-wire instrument employing two anodized tantalum wires, have an estimated uncertainty of ±0.5%. Measurements of the thermal conductivity of toluene in the temperature range 250–340 K at pressures up to 30 MPa are also reported.
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References
R. Krauss and K. Stephan, J. Chem. Phys. Ref. Data 18:43 (1989).
W. A. Wakeham, A. Nagashima, and J. V. Sengers (s.), Experimental Thermodynamics. Vol. II. Measurement of the Transport Properties of Fluids (Blackwell Scientific, London, 1991).
M. Ross, J. P. M. Trusler, W. A. Wakeham, and M. Zalaf, Meet. Commiss. B1, Int. Inst. Refrig., Herzlia, Israel (1990).
A. I. Johns, unpublished work.
A. Alloush, W. B. Gosney, and W. A. Wakeham, Int. J. Thermophys. 3:225 (1982).
M. J. Assael, E. Charitidou, G. P. Georgiadis, and W. A. Wakeham, Ber. Bunsenges. Phys. Chem. 9:813 (1988).
M. Zalaf, Ph.D. thesis (Imperial College, London, 1988).
E. Charitidou, M. Dix, M. J. Assael, C. A. Nieto de Castro, and W. A. Wakeham, Int. J. Thermophys. 8:511 (1987).
J. J. Healy, J. J. de Groot, and J. Kestin, Physica 82C:392 (1976).
C. A. Nieto de Castro, S. F. Y. Li, A. Nagashima, R. D. Trengove, and W. A. Wakeham, J. Phys. Chem. Ref. Data 15:1073 (1986).
J. H. Dymond, R. Malhorta, J. D. Isdale, and N. F. Glen, Int. J. Thermophys. (in press).
J. F. T. Pittmann, Ph.D. thesis (Imperial College, London, 1968).
H. Kashiwagi, T. Hashimoto, Y. Tanaka, H. Kubota, and T. Makita, Int. J. Thermophys. 3:201 (1982).
N. Kitazawa and A. Nagashima, Bull. JSME 24:374 (1981).
C. A. Nieto de Castro, S. F. Y. Li, G. C. Maitland, and W. A. Wakeham, Int. J. Thermophys. 4:311 (1983).
B. Platzer, A. Polt, and G. Maurer, Thermophysical Properties of Refrigerants (Springer-Verlag, Berlin, 1990).
W. Tauscher, Waerme- u. Stoffuebertrag. 1:140 (1968).
A. Kh. Sadykov, R. G. Gabrakhmanov, W. P. Brykov, and G. Kh. Mukhamedzyanov, Trudy Kazan. Khim. Tekhnol. Inst. 47:35 (1971).
J. Yata, T. Minayama, and S. Tanaka, Int. J. Thermophys. 5:209 (1984).
J. E. S. Venart and N. Mani, Trans. CSME 3:1 (1975).
V. Z. Geller, S. D. Artamonov, G. V. Zaporozhan, and V. G. Peredrii, Inzh. Fiz. Zh. 27:72 (1974).
D. B. Tsvetkov and Yu. S. Chilipenok, Teplofiz. Svoist. Veshch. Mat. 15:66 (1980).
C. A. Nieto de Castro, R. A. Perkins, and H. M. Roder, Int. J. Thermophys. 12:985 (1991).
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Assael, M.J., Karagiannidis, E. & Wakeham, W.A. Measurements of the thermal conductivity of R11 and R12 in the temperature range 250–340 K at pressures up to 30 MPa. Int J Thermophys 13, 735–751 (1992). https://doi.org/10.1007/BF00503903
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DOI: https://doi.org/10.1007/BF00503903