Engineering Thermodynamics/Appendix/Saturated refrigerant-134a - Pressure table

+ Saturated properties of R134a Saturation pressure, psat(kPa) Saturation temperature, Tsat(°C) Liquid internal energy, uf(kJ/kg) Internal energy of vaporization, ufg(kJ/kg) Vapor internal energy, ug(kJ/kg) Liquid enthalpy, hf(kJ/kg) Enthalpy of vaporization, hfg(kJ/kg) Vapor enthalpy, hg(kJ/kg) Liquid entropy, sf(kJ/(kg·K)) Entropy of vaporization, sfg(kJ/(kg·K)) Vapor entropy, sg(kJ/(kg·K)) Liquid specific volume, vf(m³/kg) Vapor specific volume, vg(m³/kg) 60 -36.93 3.81 205.31 209.13 3.86 223.94 227.80 0.0164 0.9480 0.9645 0.0007098234 0.3112273 70 -33.86 7.70 203.20 210.89 7.75 222.00 229.74 0.0327 0.9277 0.9605 0.0007143889 0.2693042 80 -31.12 11.17 201.30 212.47 11.23 220.25 231.47 0.0472 0.9100 0.9571 0.0007185413 0.2375514 90 -28.63 14.33 199.57 213.89 14.39 218.64 233.03 0.0601 0.8942 0.9543 0.0007223683 0.2126406 100 -26.36 17.23 197.97 215.20 17.30 217.16 234.46 0.0720 0.8799 0.9519 0.0007259315 0.1925578 120 -22.31 22.42 195.10 217.52 22.51 214.47 236.98 0.0928 0.8550 0.9478 0.0007324356 0.1621355 140 -18.76 27.00 192.56 219.56 27.10 212.08 239.18 0.1110 0.8337 0.9446 0.000738301 0.1401478 160 -15.59 31.11 190.26 221.37 31.23 209.90 241.12 0.1270 0.8149 0.9420 0.0007436818 0.1234892 180 -12.71 34.85 188.15 223.00 34.99 207.89 242.88 0.1415 0.7982 0.9397 0.0007486809 0.1104172 200 -10.08 38.30 186.20 224.50 38.45 206.02 244.47 0.1547 0.7831 0.9378 0.0007533706 0.09987657 240 -5.37 44.50 182.66 227.16 44.69 202.61 247.30 0.1780 0.7566 0.9347 0.0007620219 0.08390561 280 -1.23 49.99 179.49 229.48 50.21 199.53 249.74 0.1984 0.7338 0.9322 0.0007699285 0.07235979 320 2.48 54.94 176.60 231.54 55.19 196.71 251.90 0.2165 0.7137 0.9301 0.0007772731 0.06361073 360 5.84 59.47 173.93 233.40 59.75 194.08 253.83 0.2328 0.6956 0.9284 0.0007841781 0.05674425 400 8.93 63.65 171.44 235.09 63.97 191.61 255.58 0.2477 0.6793 0.9270 0.0007907302 0.05120679 450 12.48 68.48 168.53 237.02 68.84 188.71 257.55 0.2648 0.6607 0.9254 0.0007985196 0.04562474 500 15.73 72.95 165.81 238.77 73.36 185.97 259.33 0.2803 0.6438 0.9241 0.0008059482 0.04112285 550 18.75 77.13 163.24 240.37 77.57 183.37 260.95 0.2947 0.6282 0.9229 0.000813084 0.03741251 600 21.57 81.05 160.80 241.85 81.54 180.89 262.43 0.3081 0.6138 0.9218 0.0008199791 0.03429988 650 24.22 84.75 158.47 243.22 85.29 178.50 263.79 0.3206 0.6003 0.9209 0.000826674 0.03164987 700 26.71 88.27 156.23 244.50 88.85 176.20 265.05 0.3324 0.5876 0.9200 0.0008332012 0.02936543 750 29.08 91.62 154.08 245.69 92.25 173.98 266.22 0.3435 0.5756 0.9192 0.0008395875 0.02737496 800 31.33 94.82 151.99 246.82 95.50 171.81 267.32 0.3541 0.5643 0.9184 0.000845855 0.02562451 850 33.47 97.90 149.97 247.87 98.63 169.71 268.33 0.3642 0.5535 0.9177 0.0008520223 0.0240726 900 35.53 100.86 148.01 248.87 101.64 167.65 269.29 0.3739 0.5431 0.9170 0.0008581054 0.02268683 950 37.50 103.72 146.09 249.81 104.54 165.64 270.18 0.3831 0.5332 0.9163 0.0008641181 0.02144152 1000 39.39 106.48 144.22 250.70 107.35 163.67 271.02 0.3920 0.5237 0.9157 0.0008700727 0.02031604 1200 46.31 116.73 137.10 253.84 117.80 156.09 273.90 0.4245 0.4886 0.9131 0.0008935089 0.01671834 1400 52.42 125.97 130.42 256.40 127.26 148.89 276.15 0.4533 0.4573 0.9106 0.000916715 0.01411025 1600 57.91 134.47 124.03 258.50 135.97 141.93 277.90 0.4792 0.4287 0.9079 0.0009400982 0.01212647 1800 62.90 142.38 117.82 260.20 144.11 135.10 279.21 0.5031 0.4020 0.9051 0.0009640043 0.01056171 2000 67.48 149.83 111.72 261.55 151.81 128.33 280.14 0.5252 0.3767 0.9020 0.000988766 0.009291495 2500 77.58 167.06 96.45 263.51 169.70 111.16 280.86 0.5755 0.3169 0.8925 0.001056916 0.006940272 3000 86.20 183.14 80.21 263.35 186.56 92.63 279.19 0.6215 0.2578 0.8792 0.001141276 0.005281312 Calculation note: Values were generated with CoolProp 8.0.0 using the HEOS model for R134a. Pressure is absolute. Thermodynamic reference convention: CoolProp ASHRAE for R134a. Definition: Saturated liquid at −40 °C is assigned h = 0 kJ/kg and s = 0 kJ/(kg·K). Reference anchor for reproducibility: T = -103.3 °C, p = 0.38956379 kPa, Q = 0 (saturated liquid), u = -76.689297 kJ/kg, h = -76.689052 kJ/kg, and s = -0.38299348 kJ/(kg·K). v:Thermodynamics/Property tables and charts/CoolProp/Saturated refrigerant-134a - Pressure table/Code