ASTM D3984-2008 Standard Specification for Ethane Thermophysical Property Tables《乙烷热物理性能表的标准规范》.pdf

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1、Designation: D 3984 08Standard Specification forEthane Thermophysical Property Tables1This standard is issued under the fixed designation D 3984; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number i

2、n parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 The thermophysical property tables for ethane are foruse in the calculation of the pressure-volume-temperature(PVT), thermodynamic, and transpo

3、rt properties of ethane forprocess design and operations. Tables are provided for gaseousand liquid ethane at temperatures between 92 and 600 K atpressures to 20 MPa. One table provides properties at theconditions of liquid-vapor equilibrium (saturation properties).The other table provides propertie

4、s at selected T, p points forthe equilibrium phase at those conditions. The tables weredeveloped by the National Institute of Standards and Technol-ogy from a Standard Reference Database product REFPROP,version 8.0.1.2 The values stated in SI units are to be regarded asstandard. No other units of me

5、asurement are included in thisstandard.2. Applicability2.1 These tables apply directly only to pure gaseous ethane.However, it is expected that they may find substantial use inmathematical models and tables for the thermophysical prop-erties of mixtures containing ethane.3. Tables3.1 These thermophy

6、sical property tables are:3.1.1 Thermophysical Properties of Coexisting Gaseous andLiquid Ethane, in SI units. See Table 1.3.1.2 Thermophysical Properties of Ethane Along Isobars,in SI units. See Table 2.3.2 The tabulated thermophysical properties are:r, molar density (moll-1)H, molar enthalpy (Jmol

7、-1)S, molar entropy (JK-1mol-1)Cv, constant volume molar heat capacity (JK-1mol-1)Cp, constant pressure molar heat capacity (JK-1mol-1)c, speed of sound (ms-1)h, viscosity (Pas)l, thermal conductivity (mWm-1K-1)3.3 These tables were produced by equations from a com-puter package, “NIST Standard Refe

8、rence Database 23; Ref-erence Fluid Thermodynamic and Transport Properties Data-base (REFPROP): Version =8.0” A wide selection of units (SIunits, engineering units, chemical units) is available with thisprogram.24. Additional Information4.1 Reference state properties are required to calculatecertain

9、 of the thermodynamic properties (enthalpy, entropy,etc.) from an equation of state formulation. The reference stateproperties used to generate the tables in this specification are:enthalpy, H, and entropy, S, at 298.15 K and 0.101325 MPa(H = 11874.2 J/mol and S = 221.116 J/(mol K). The molarmass of

10、 ethane is 30.069 g/mol.5. Keywords5.1 ethane gas tables; natural gas; thermodynamic proper-ties of ethane; transport properties of ethane1This specification is under the jurisdiction of ASTM Committee D03 onGaseous Fuels and is the direct responsibility of Subcommittee D03.08 onThermophysical Prope

11、rties.Current edition approved Dec. 1, 2008. Published January 2009. Originallyapproved in 1982. Last previous edition approved in 2003 as D 3984 93 (2003).2Available from Standard Reference Data, National Institute of Standards andTechnology (NIST), 100 Bureau Drive, Stop 3460, Gaithersburg, MD 208

12、99.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.TABLE 1 Thermophysical Properties of Coexisting Gaseous and Liquid EthaneTp r HS CvCpc hlK MPa moll-1Jmol-1Jmol-1K-1Jmol-1K-1Jmol-1K-1ms-1Pas mWm-1K-190.4 1.15E-06 21.667 -14794 69.1

13、95 48.26 69.93 2008.5 255.6 127990.4 1.15E-06 1.53E-06 3089.2 267.02 26.81 35.13 180.97 2.910 3.04492 1.74E-06 21.608 -14682 70.419 47.85 69.60 1996.7 254.3 119392 1.74E-06 2.28E-06 3145.5 264.2 26.90 35.22 182.48 3.000 3.08994 2.86E-06 21.535 -14543 71.912 47.39 69.27 1982.1 252.8 109794 2.86E-06 3

14、.65E-06 3216 260.84 27.02 35.34 184.36 3.113 3.14596 4.58E-06 21.462 -14405 73.368 46.99 69.01 1967.5 251.1 101396 4.58E-06 5.74E-06 3286.8 257.66 27.14 35.46 186.22 3.227 3.20298 7.2E-06 21.389 -14267 74.788 46.64 68.80 1952.9 249.5 939.198 7.2E-06 8.83E-06 3357.8 254.64 27.26 35.58 188.05 3.341 3.

15、259100 1.11E-05 21.316 -14130 76.176 46.32 68.64 1938.4 247.8 873.2100 1.11E-05 1.33E-05 3429.1 251.77 27.38 35.70 189.86 3.456 3.316102 1.68E-05 21.243 -13993 77.534 46.04 68.52 1924 246.1 814.5102 1.68E-05 1.98E-05 3500.6 249.04 27.50 35.82 191.65 3.572 3.373104 2.49E-05 21.17 -13856 78.864 45.79

16、68.44 1909.5 244.4 761.9104 2.49E-05 2.88E-05 3572.3 246.44 27.63 35.94 193.42 3.689 3.430106 3.64E-05 21.097 -13719 80.167 45.56 68.38 1895.1 242.7 714.6106 3.64E-05 4.13E-05 3644.2 243.97 27.75 36.07 195.17 3.807 3.488108 5.24E-05 21.024 -13582 81.445 45.36 68.36 1880.8 240.9 672.0108 5.24E-05 5.8

17、3E-05 3716.4 241.62 27.87 36.19 196.9 3.925 3.545110 7.43E-05 20.951 -13446 82.699 45.17 68.35 1866.4 239.1 633.4110 7.43E-05 8.12E-05 3788.7 239.37 28.00 36.32 198.61 4.045 3.603112 0.000104 20.878 -13309 83.931 45.00 68.36 1852 237.3 598.3112 0.000104 0.000112 3861.3 237.24 28.12 36.45 200.3 4.165

18、 3.662114 0.000144 20.805 -13172 85.141 44.85 68.39 1837.6 235.5 566.3114 0.000144 0.000152 3934.1 235.2 28.25 36.58 201.98 4.286 3.720116 0.000196 20.731 -13035 86.331 44.71 68.43 1823.2 233.6 537.1116 0.000196 0.000203 4007.0 233.25 28.38 36.71 203.63 4.409 3.778118 0.000264 20.658 -12898 87.501 4

19、4.57 68.48 1808.8 231.8 510.4118 0.000264 0.000269 4080.2 231.39 28.52 36.85 205.27 4.532 3.837120 0.000352 20.584 -12761 88.653 44.45 68.54 1794.4 229.9 485.8120 0.000352 0.000353 4153.5 229.61 28.65 36.99 206.89 4.657 3.896122 0.000465 20.511 -12624 89.786 44.34 68.61 1780 228.0 463.1122 0.000465

20、0.000459 4227.0 227.91 28.79 37.14 208.49 4.782 3.955124 0.000608 20.437 -12487 90.903 44.24 68.69 1765.5 226.1 442.2124 0.000608 0.00059 4300.6 226.29 28.93 37.29 210.07 4.909 4.015126 0.000787 20.363 -12349 92.002 44.14 68.78 1751 224.2 422.8126 0.000787 0.000752 4374.4 224.73 29.08 37.45 211.63 5

21、.037 4.074128 0.001009 20.289 -12212 93.086 44.05 68.86 1736.5 222.3 404.9128 0.001009 0.000949 4448.3 223.24 29.23 37.61 213.17 5.166 4.134130 0.001284 20.214 -12074 94.154 43.96 68.96 1722 220.4 388.2130 0.001284 0.001189 4522.3 221.82 29.38 37.77 214.69 5.296 4.194132 0.00162 20.14 -11936 95.208

22、43.88 69.06 1707.5 218.4 372.6132 0.00162 0.001478 4596.4 220.45 29.53 37.94 216.19 5.427 4.254134 0.002028 20.065 -11798 96.247 43.81 69.16 1692.9 216.4 358.1134 0.002028 0.001824 4670.6 219.14 29.69 38.11 217.68 5.560 4.314136 0.002521 19.991 -11659 97.273 43.74 69.27 1678.3 214.5 344.5136 0.00252

23、1 0.002234 4744.8 217.89 29.84 38.28 219.14 5.694 4.374D3984082TABLE 1 ContinuedTp r HS CvCpc hlK MPa moll-1Jmol-1Jmol-1K-1Jmol-1K-1Jmol-1K-1ms-1Pas mWm-1K-1138 0.003111 19.916 -11520 98.285 43.67 69.38 1663.7 212.5 331.8138 0.003111 0.002718 4819.2 216.69 30.00 38.45 220.58 5.829 4.435140 0.003814

24、19.84 -11382 99.284 43.61 69.50 1649.1 210.6 319.8140 0.003814 0.003286 4893.6 215.53 30.15 38.62 222.01 5.966 4.496142 0.004645 19.765 -11242 100.27 43.55 69.62 1634.4 208.6 308.5142 0.004645 0.003947 4968.0 214.43 30.31 38.79 223.42 6.104 4.556144 0.005623 19.689 -11103 101.24 43.49 69.74 1619.7 2

25、06.6 297.9144 0.005623 0.004714 5042.4 213.37 30.45 38.96 224.80 6.244 4.617146 0.006766 19.613 -10963 102.21 43.44 69.87 1605.0 204.7 287.9146 0.006766 0.005599 5116.8 212.35 30.60 39.13 226.17 6.385 4.678148 0.008097 19.537 -10823 103.16 43.40 70.00 1590.3 202.7 278.5148 0.008097 0.006614 5191.2 2

26、11.37 30.74 39.29 227.51 6.528 4.740150 0.009638 19.461 -10683 104.1 43.35 70.14 1575.5 200.7 269.6150 0.009638 0.007773 5265.6 210.42 30.88 39.45 228.84 6.672 4.801152 0.011413 19.384 -10543 105.03 43.31 70.28 1560.7 198.7 261.1152 0.011413 0.009091 5339.8 209.52 31.01 39.61 230.14 6.819 4.863154 0

27、.013448 19.307 -10402 105.95 43.27 70.42 1545.9 196.8 253.0154 0.013448 0.010582 5414.0 208.65 31.14 39.76 231.42 6.967 4.924156 0.015772 19.23 -10261 106.86 43.24 70.57 1531.1 194.8 245.4156 0.015772 0.012264 5488.1 207.81 31.26 39.92 232.68 7.116 4.986158 0.018414 19.152 -10120 107.76 43.21 70.73

28、1516.2 192.8 238.1158 0.018414 0.014151 5561.9 207.01 31.39 40.08 233.91 7.268 5.048160 0.021405 19.074 -9977.8 108.65 43.18 70.89 1501.3 190.8 231.2160 0.021405 0.016263 5635.6 206.23 31.51 40.24 235.12 7.422 5.110162 0.024779 18.996 -9835.8 109.53 43.16 71.05 1486.3 188.9 224.5162 0.024779 0.01861

29、7 5709.0 205.48 31.64 40.40 236.3 7.577 5.172164 0.02857 18.918 -9693.3 110.4 43.14 71.22 1471.4 186.9 218.2164 0.02857 0.021232 5782.2 204.76 31.76 40.57 237.45 7.735 5.234166 0.032814 18.839 -9550.6 111.27 43.12 71.40 1456.4 184.9 212.2166 0.032814 0.024127 5855.0 204.07 31.90 40.75 238.57 7.895 5

30、.297168 0.037551 18.759 -9407.4 112.12 43.11 71.58 1441.4 183.0 206.4168 0.037551 0.027324 5927.6 203.4 32.03 40.94 239.67 8.057 5.360170 0.042819 18.68 -9263.9 112.97 43.10 71.77 1426.3 181.0 200.8170 0.042819 0.030843 5999.7 202.75 32.17 41.14 240.73 8.221 5.422172 0.04866 18.6 -9120.0 113.81 43.0

31、9 71.96 1411.2 179.1 195.5172 0.04866 0.034706 6071.4 202.13 32.32 41.35 241.76 8.388 5.485174 0.055118 18.519 -8975.6 114.64 43.09 72.16 1396.1 177.1 190.4174 0.055118 0.038935 6142.7 201.53 32.48 41.58 242.76 8.557 5.548176 0.062235 18.438 -8830.9 115.47 43.09 72.37 1380.9 175.2 185.5176 0.062235

32、0.043553 6213.5 200.95 32.65 41.83 243.72 8.728 5.612178 0.07006 18.357 -8685.7 116.28 43.10 72.59 1365.7 173.3 180.7178 0.07006 0.048584 6283.7 200.38 32.83 42.09 244.65 8.902 5.675180 0.078638 18.275 -8540.0 117.1 43.11 72.81 1350.5 171.3 176.2180 0.078638 0.054053 6353.4 199.84 33.02 42.38 245.54

33、 9.079 5.739182 0.088019 18.193 -8393.8 117.9 43.12 73.04 1335.2 169.4 171.8182 0.088019 0.059985 6422.6 199.31 33.21 42.68 246.39 9.258 5.803184 0.098253 18.11 -8247.2 118.7 43.14 73.28 1319.9 167.5 167.6184 0.098253 0.066405 6491.2 198.8 33.42 43.00 247.2 9.441 5.867186 0.10939 18.026 -8100.0 119.

34、49 43.16 73.53 1304.5 165.6 163.5D3984083TABLE 1 ContinuedTp r HS CvCpc hlK MPa moll-1Jmol-1Jmol-1K-1Jmol-1K-1Jmol-1K-1ms-1Pas mWm-1K-1186 0.10939 0.07334 6559.1 198.3 33.65 43.34 247.98 9.626 5.931188 0.12149 17.942 -7952.3 120.28 43.18 73.79 1289.2 163.7 159.5188 0.12149 0.080817 6626.4 197.82 33.

35、88 43.69 248.71 9.814 5.996190 0.13459 17.858 -7804.1 121.06 43.21 74.06 1273.7 161.8 155.7190 0.13459 0.088865 6693.0 197.36 34.12 44.07 249.41 10.00 6.061192 0.14876 17.773 -7655.2 121.83 43.24 74.33 1258.3 156.0 152.0192 0.14876 0.097512 6758.9 196.91 34.37 44.46 250.06 10.20 6.126194 0.16405 17.

36、687 -7505.8 122.6 43.28 74.62 1242.8 158.1 148.4194 0.16405 0.10679 6824.1 196.47 34.63 44.89 250.67 10.40 6.192196 0.18052 17.601 -7355.8 123.37 43.32 74.92 1227.2 156.2 144.9196 0.18052 0.11672 6888.6 196.04 34.90 45.31 251.24 10.60 6.258198 0.19823 17.514 -7205.1 124.13 43.36 75.23 1211.7 154.4 1

37、41.5198 0.19823 0.12735 6952.3 195.63 35.18 45.76 251.77 10.80 6.324200 0.21723 17.426 -7053.8 124.88 43.41 75.55 1196.0 152.6 138.3200 0.21723 0.1387 7015.2 195.23 35.46 46.22 252.26 11.01 6.391202 0.23759 17.337 -6901.8 125.63 43.46 75.88 1180.4 150.7 135.1202 0.23759 0.1508 7077.3 194.84 35.74 46

38、.70 252.70 11.22 6.458204 0.25936 17.248 -6749.1 126.38 43.52 76.23 1164.7 148.9 132.0204 0.25936 0.1637 7138.6 194.45 36.04 47.19 253.10 11.44 6.526206 0.28261 17.158 -6595.7 127.12 43.58 76.58 1148.9 147.1 129.0206 0.28261 0.17742 7199.0 194.08 36.33 47.70 253.45 11.66 6.594208 0.3074 17.068 -6441

39、.5 127.86 43.65 76.96 1133.1 145.3 126.1208 0.3074 0.192 7258.5 193.72 36.63 48.23 253.76 11.88 6.663210 0.3338 16.976 -6286.6 128.59 43.72 77.34 1117.3 143.5 123.2210 0.3338 0.20749 7317.1 193.37 36.94 48.77 254.02 12.11 6.732212 0.36185 16.884 -6130.8 129.32 43.79 77.75 1101.4 141.7 120.5212 0.361

40、85 0.22392 7374.8 193.03 37.24 49.33 254.24 12.34 6.802214 0.39164 16.79 -5974.2 130.05 43.87 78.17 1085.4 139.9 117.8214 0.39164 0.24133 7431.5 192.69 37.55 49.90 254.41 12.58 6.872216 0.42323 16.696 -5816.7 130.77 43.95 78.60 1069.5 138.1 115.1216 0.42323 0.25976 7487.1 192.36 37.86 50.49 254.54 1

41、2.82 6.944218 0.45667 16.601 -5658.3 131.49 44.04 79.06 1053.4 136.4 112.6218 0.45667 0.27927 7541.7 192.04 38.17 51.09 254.62 13.07 7.016220 0.49205 16.504 -5498.9 132.21 44.13 79.53 1037.3 134.6 110.0220 0.49205 0.29989 7595.2 191.73 38.49 51.72 254.65 13.32 7.089222 0.52941 16.407 -5338.6 132.93

42、44.23 80.02 1021.2 132.8 107.6222 0.52941 0.32168 7647.6 191.42 38.80 52.36 254.63 13.58 7.163224 0.56884 16.309 -5177.3 133.64 44.33 80.54 1005.0 131.1 105.2224 0.56884 0.34468 7698.8 191.12 39.12 53.03 254.56 13.84 7.238226 0.6104 16.209 -5015.0 134.35 44.44 81.07 988.76 129.4 102.9226 0.6104 0.36

43、896 7748.7 190.83 39.43 53.72 254.44 14.11 7.313228 0.65416 16.108 -4851.5 135.06 44.54 81.64 972.46 127.7 100.6228 0.65416 0.39457 7797.4 190.53 39.76 54.43 254.27 14.38 7.390230 0.70018 16.006 -4687.0 135.76 44.66 82.22 956.09 126.0 98.34230 0.70018 0.42157 7844.7 190.25 40.08 55.18 254.05 14.66 7

44、.469232 0.74854 15.903 -4521.2 136.47 44.78 82.84 939.66 124.2 96.15232 0.74854 0.45003 7890.6 189.97 40.40 55.95 253.78 14.95 7.548236 0.85256 15.692 -4186.0 137.87 45.04 84.16 906.6 120.9 91.89236 0.85256 0.51158 7977.9 189.41 41.06 57.60 253.07 15.55 7.712D3984084TABLE 1 ContinuedTp r HS CvCpc hl

45、K MPa moll-1Jmol-1Jmol-1K-1Jmol-1K-1Jmol-1K-1ms-1Pas mWm-1K-1238 0.90836 15.584 -4016.5 138.57 45.17 84.86 889.97 119.2 89.82238 0.90836 0.54482 8019.2 189.14 41.40 58.49 252.64 15.86 7.796240 0.96679 15.475 -3845.6 139.27 45.31 85.61 873.25 117.5 87.80240 0.96679 0.57983 8058.7 188.87 41.74 59.42 2

46、52.14 16.18 7.881242 1.0279 15.364 -3673.2 139.97 45.46 86.40 856.45 115.8 85.81242 1.0279 0.61668 8096.6 188.61 42.09 60.40 251.59 16.51 7.969244 1.0918 15.251 -3499.3 140.67 45.61 87.23 839.57 114.2 83.86244 1.0918 0.65547 8132.5 188.34 42.44 61.44 250.98 16.85 8.059246 1.1585 15.136 -3323.9 141.3

47、7 45.77 88.11 822.59 112.6 81.94246 1.1585 0.6963 8166.5 188.08 42.80 62.54 250.31 17.20 8.151248 1.2282 15.019 -3146.8 142.06 45.94 89.04 805.51 110.9 80.05248 1.2282 0.73929 8198.5 187.81 43.17 63.71 249.58 17.56 8.245250 1.3008 14.901 -2968.0 142.76 46.11 90.02 788.33 109.3 78.19250 1.3008 0.7845

48、6 8228.2 187.55 43.55 64.96 248.79 17.93 8.342252 1.3766 14.779 -2787.4 143.46 46.29 91.08 771.03 107.7 76.36252 1.3766 0.83224 8255.7 187.28 43.93 66.29 247.93 18.32 8.442254 1.4555 14.656 -2604.9 144.16 46.47 92.20 753.60 106.0 74.56254 1.4555 0.88247 8280.8 187.02 44.33 67.72 247.00 18.72 8.54525

49、6 1.5376 14.53 -2420.3 144.86 46.66 93.39 736.05 104.4 72.78256 1.5376 0.93543 8303.3 186.75 44.74 69.26 246.01 19.14 8.652258 1.623 14.401 -2233.7 145.57 46.87 94.68 718.36 102.8 71.03258 1.623 0.99127 8323.0 186.49 45.16 70.91 244.95 19.57 8.762260 1.7118 14.27 -2044.8 146.27 47.08 96.06 700.52 101.2 69.30260 1.7118 1.0502 8339.9 186.21 45.59 72.71 243.81 20.02 8.876262 1.8041 14.135 -1853.6 146.98 47.29 97.55 682.53 99.64 67.60262 1.8041 1.1124 8353.6 185.94 46.03 74.67 242.61 20.50 8.995264 1.9 13.997 -1659.8 147.69