Volume m³.kg-1 Enthalpy kJ-kg- Entropy kJ.kg-1.K-I T(°C) P (bar) Vl W H' Hv S' SV -40 0.512 0.000705 0.361080 148.14 374.00 0.796 1.764 -35 0.661 0.000713 0.284020 154.44 377.17 0.822 1.758 -30 0.844 0.000720 0.225940 160.79 380.32 0.849 1.752 -25 1.064 0.000728 0.181620 167.19 383.45 0.875 1.746 -20 1.327 0.000736 0.147390 173.64 386.55 0.900 1.741 -18 1.446 0.000740 0.135920 176.23 387.79 0.910 1.740 -16 1.573 0.000743 0.125510 178.83 389.02 0.921 1.738 -14 1.708 0.000746 0.116050 181.44 390.24 0.931 1.736 -12 1.852 0.000750 0.107440 184.07 391.46 0.941 1.735 -10 2.006 0.000754 0.099590 186.70 392.66 0.951 1.733 86490 240 22 22228 239 2 -8 2.169 0.000757 0.092422 189.34 393.87 0.961 1.732 -6 2.343 0.000761 0.085867 191.99 395.06 0.971 1.731 -4 2.527 0.000765 0.079866 194.65 396.25 0.980 1.729 2.722 0.000768 0.074362 197.32 397.43 0.990 1.728 2.928 0.000772 0.069309 200.00 398.60 1.000 1.727 3.146 0.000776 0.064663 202.69 399.77 1.010 1.726 3.377 0.000780 0.060385 205.40 400.92 1.020 1.725 6 3.620 0.000785 0.056443 208.11 402.06 1.029 1.724 8 3.876 0.000789 0.052804 210.84 403.20 1.039 1.723 10 4.146 0.000793 0.049442 213.58 404.32 1.049 1.722 12 4.430 0.000797 0.046332 216.33 405.43 1.058 1.721 14 4.729 0.000802 0.043451 219.09 406.53 1.068 1.720 16 5.043 0.000807 0.040780 221.87 407.61 1.077 1.720 18 5.372 0.000811 0.038301 224.66 408.69 1.087 1.719 20 5.717 0.000816 0.035997 227.47 409.75 1.096 1.718 6.079 0.000821 0.033854 230.29 410.79 1.106 1.717 24 6.458 0.000826 0.031858 233.12 411.82 1.115 1.717 26 6.854 0.000831 0.029998 235.97 412.84 1.125 1.716 7.269 0.000837 0.028263 238.84 413.84 1.134 1.715 30 7.702 0.000842 0.026642 241.72 414.82 1.144 1.715 35 8.870 0.000857 0.023033 249.01 417.19 1.167 1.713 40 10.166 0.000872 0.019966 256.41 419.43 1.191 1.711 45 11.599 0.000889 0.017344 263.94 421.52 1.214 1.709 50 13.179 0.000907 0.015089 271.62 423.44 1.238 1.70 55 14.915 0.000927 0.013140 279.47 425.15 1.261 1.705 60 16.818 0.000950 0.011444 287.50 426.63 1.285 1.702 65 18.898 0.000975 0.009960 295.76 427.82 1.309 1.699 70 21.168 0.001004 0.008653 304.28 428.65 1.333 1.696 75 23.641 0.001037 0.007491 313.13 429.03 1.358 1.691 80 26.332 0.001077 0.006448 322.39 428.81 1.384 1.685 + Data in this table are from E. W. Lemmon, M. O. McLinden and D. G. Friend. "Thermophysical Properties of Fluid Systems" in NIST Chemistry WebBook, NIST Standard Reference Database Number 69, Eds. P. J. Linstrom and W. G. Mallard, National Institute of Standards and Technology, Gaithersburg MD, 20899, http://webbook.nist.gov. Pressure (MPa) 100 20. 150 200 250 300 6. 0001 10. 8. R-134a 1.1.1.2 references 2000 for saturated liquidat 350 400 450 500 550 1050 1000 600 20 500 kg/m³ 4. LILU 301400 300 2. 1. 0.8 0.6 0.4 10. 8. 6. 150 4. 100 80 .60 2. 40. 30 1. o o 0.8 0.6 15 0.4 10. 8.0 99 0.2 60 0.2 0 -08 oz 170 180 40 0.1 0.08 0.06 0.04 30 0.1 ₤2.0 0.08 1.5 0.06 0.04 10 080- 0.02 060 0.02 040 0.01 0.01 100 150 200 250 300 350 400 450 500 550 600 Enthalpy (kJ/kg) Retrieved from: Green, Don W., and Perry, Robert H. Perry's Chemical Engineers' Handbook (8th Edition). Blacklick, OH, USA: McGraw-Hill Professional Publishing, 2007. Copyright © 2007. McGraw-Hill Professional Publishing. All rights reserved.