Datasets
-
η - Viscosity, Pa*s (6)
-
ρl - Mass density, kg/m3 (4)
-
γ - Surface tension liquid-gas, N/m (2)
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Viscosity, Pa*s - Liquid |
| 303.20 |
0.3001 |
0.0249 |
0.0038 |
| 313.20 |
0.3001 |
0.0249 |
0.0027 |
| 323.20 |
0.3001 |
0.0249 |
0.0021 |
| 303.20 |
0.2999 |
0.0501 |
0.0043 |
| 313.20 |
0.2999 |
0.0501 |
0.0030 |
| 323.20 |
0.2999 |
0.0501 |
0.0023 |
| 303.20 |
0.3001 |
0.0751 |
0.0049 |
| 313.20 |
0.3001 |
0.0751 |
0.0035 |
| 323.20 |
0.3001 |
0.0751 |
0.0026 |
| 303.20 |
0.4001 |
0.0251 |
0.0053 |
| 313.20 |
0.4001 |
0.0251 |
0.0038 |
| 323.20 |
0.4001 |
0.0251 |
0.0028 |
| 303.20 |
0.4001 |
0.0499 |
0.0062 |
| 313.20 |
0.4001 |
0.0499 |
0.0042 |
| 323.20 |
0.4001 |
0.0499 |
0.0031 |
| 303.20 |
0.3999 |
0.0751 |
0.0071 |
| 313.20 |
0.3999 |
0.0751 |
0.0049 |
| 323.20 |
0.3999 |
0.0751 |
0.0034 |
| 303.20 |
0.5001 |
0.0251 |
0.0077 |
| 313.20 |
0.5001 |
0.0251 |
0.0051 |
| 323.20 |
0.5001 |
0.0251 |
0.0036 |
| 303.20 |
0.4999 |
0.0501 |
0.0088 |
| 313.20 |
0.4999 |
0.0501 |
0.0057 |
| 323.20 |
0.4999 |
0.0501 |
0.0040 |
| 303.20 |
0.4999 |
0.0751 |
0.0099 |
| 313.20 |
0.4999 |
0.0751 |
0.0064 |
| 323.20 |
0.4999 |
0.0751 |
0.0045 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101.3 (Liquid)
| Fixed |
Measured |
| Mass fraction of Piperazine (1) - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
| 0.0300 |
0.2700 |
303.15 |
0.0032 |
| 0.0600 |
0.2400 |
303.15 |
0.0033 |
| 0.0900 |
0.2100 |
303.15 |
0.0036 |
| 0.1200 |
0.1800 |
303.15 |
0.0036 |
| 0.0300 |
0.2700 |
308.15 |
0.0028 |
| 0.0600 |
0.2400 |
308.15 |
0.0029 |
| 0.0900 |
0.2100 |
308.15 |
0.0031 |
| 0.1200 |
0.1800 |
308.15 |
0.0032 |
| 0.0300 |
0.2700 |
313.15 |
0.0024 |
| 0.0600 |
0.2400 |
313.15 |
0.0025 |
| 0.0900 |
0.2100 |
313.15 |
0.0027 |
| 0.1200 |
0.1800 |
313.15 |
0.0028 |
| 0.0300 |
0.2700 |
318.15 |
0.0020 |
| 0.0600 |
0.2400 |
318.15 |
0.0023 |
| 0.0900 |
0.2100 |
318.15 |
0.0024 |
| 0.1200 |
0.1800 |
318.15 |
0.0024 |
| 0.0300 |
0.2700 |
323.15 |
0.0018 |
| 0.0600 |
0.2400 |
323.15 |
0.0020 |
| 0.0900 |
0.2100 |
323.15 |
0.0020 |
| 0.1200 |
0.1800 |
323.15 |
0.0022 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
| 0.1000 |
0.1000 |
303.15 |
0.0021 |
| 0.1000 |
0.1000 |
313.15 |
0.0016 |
| 0.1000 |
0.1000 |
323.15 |
0.0012 |
| 0.1000 |
0.1000 |
333.15 |
0.0010 |
| 0.1000 |
0.1000 |
343.15 |
0.0008 |
| 0.1000 |
0.1000 |
353.15 |
0.0007 |
| 0.1500 |
0.1500 |
303.15 |
0.0035 |
| 0.1500 |
0.1500 |
313.15 |
0.0025 |
| 0.1500 |
0.1500 |
323.15 |
0.0018 |
| 0.1500 |
0.1500 |
333.15 |
0.0014 |
| 0.1500 |
0.1500 |
343.15 |
0.0011 |
| 0.1500 |
0.1500 |
353.15 |
0.0009 |
| 0.2500 |
0.0500 |
303.15 |
0.0032 |
| 0.2500 |
0.0500 |
313.15 |
0.0023 |
| 0.2500 |
0.0500 |
323.15 |
0.0017 |
| 0.2500 |
0.0500 |
333.15 |
0.0013 |
| 0.2500 |
0.0500 |
343.15 |
0.0010 |
| 0.2500 |
0.0500 |
353.15 |
0.0009 |
| 0.3000 |
0.0000 |
303.15 |
0.0030 |
| 0.3000 |
0.0000 |
313.15 |
0.0021 |
| 0.3000 |
0.0000 |
323.15 |
0.0016 |
| 0.3000 |
0.0000 |
333.15 |
0.0013 |
| 0.3000 |
0.0000 |
343.15 |
0.0010 |
| 0.3000 |
0.0000 |
353.15 |
0.0008 |
| 0.2500 |
0.1500 |
303.15 |
0.0035 |
| 0.2500 |
0.1500 |
313.15 |
0.0025 |
| 0.2500 |
0.1500 |
323.15 |
0.0018 |
| 0.2500 |
0.1500 |
333.15 |
0.0014 |
| 0.2500 |
0.1500 |
343.15 |
0.0011 |
| 0.2500 |
0.1500 |
353.15 |
0.0009 |
| 0.3000 |
0.1000 |
303.15 |
0.0054 |
| 0.3000 |
0.1000 |
313.15 |
0.0036 |
| 0.3000 |
0.1000 |
323.15 |
0.0026 |
| 0.3000 |
0.1000 |
333.15 |
0.0019 |
| 0.3000 |
0.1000 |
343.15 |
0.0015 |
| 0.3000 |
0.1000 |
353.15 |
0.0012 |
| 0.3500 |
0.5000 |
303.15 |
0.0049 |
| 0.3500 |
0.5000 |
313.15 |
0.0033 |
| 0.3500 |
0.5000 |
323.15 |
0.0024 |
| 0.3500 |
0.5000 |
333.15 |
0.0018 |
| 0.3500 |
0.5000 |
343.15 |
0.0014 |
| 0.3500 |
0.5000 |
353.15 |
0.0011 |
| 0.4000 |
0.0000 |
303.15 |
0.0045 |
| 0.4000 |
0.0000 |
313.15 |
0.0031 |
| 0.4000 |
0.0000 |
323.15 |
0.0022 |
| 0.4000 |
0.0000 |
333.15 |
0.0018 |
| 0.4000 |
0.0000 |
343.15 |
0.0014 |
| 0.4000 |
0.0000 |
353.15 |
0.0012 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Viscosity, Pa*s - Liquid |
| 303.20 |
0.3001 |
0.0249 |
0.0038 |
| 313.20 |
0.3001 |
0.0249 |
0.0027 |
| 323.20 |
0.3001 |
0.0249 |
0.0021 |
| 303.20 |
0.2999 |
0.0501 |
0.0043 |
| 313.20 |
0.2999 |
0.0501 |
0.0030 |
| 323.20 |
0.2999 |
0.0501 |
0.0023 |
| 303.20 |
0.3001 |
0.0751 |
0.0049 |
| 313.20 |
0.3001 |
0.0751 |
0.0035 |
| 323.20 |
0.3001 |
0.0751 |
0.0026 |
| 303.20 |
0.4001 |
0.0251 |
0.0053 |
| 313.20 |
0.4001 |
0.0251 |
0.0038 |
| 323.20 |
0.4001 |
0.0251 |
0.0028 |
| 303.20 |
0.4001 |
0.0499 |
0.0062 |
| 313.20 |
0.4001 |
0.0499 |
0.0042 |
| 323.20 |
0.4001 |
0.0499 |
0.0031 |
| 303.20 |
0.3999 |
0.0751 |
0.0071 |
| 313.20 |
0.3999 |
0.0751 |
0.0049 |
| 323.20 |
0.3999 |
0.0751 |
0.0034 |
| 303.20 |
0.5001 |
0.0251 |
0.0077 |
| 313.20 |
0.5001 |
0.0251 |
0.0051 |
| 323.20 |
0.5001 |
0.0251 |
0.0036 |
| 303.20 |
0.4999 |
0.0501 |
0.0088 |
| 313.20 |
0.4999 |
0.0501 |
0.0057 |
| 323.20 |
0.4999 |
0.0501 |
0.0040 |
| 303.20 |
0.4999 |
0.0751 |
0.0099 |
| 313.20 |
0.4999 |
0.0751 |
0.0064 |
| 323.20 |
0.4999 |
0.0751 |
0.0045 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101.3 (Liquid)
| Fixed |
Measured |
| Mass fraction of Piperazine (1) - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
| 0.0300 |
0.2700 |
303.15 |
0.0032 |
| 0.0600 |
0.2400 |
303.15 |
0.0033 |
| 0.0900 |
0.2100 |
303.15 |
0.0036 |
| 0.1200 |
0.1800 |
303.15 |
0.0036 |
| 0.0300 |
0.2700 |
308.15 |
0.0028 |
| 0.0600 |
0.2400 |
308.15 |
0.0029 |
| 0.0900 |
0.2100 |
308.15 |
0.0031 |
| 0.1200 |
0.1800 |
308.15 |
0.0032 |
| 0.0300 |
0.2700 |
313.15 |
0.0024 |
| 0.0600 |
0.2400 |
313.15 |
0.0025 |
| 0.0900 |
0.2100 |
313.15 |
0.0027 |
| 0.1200 |
0.1800 |
313.15 |
0.0028 |
| 0.0300 |
0.2700 |
318.15 |
0.0020 |
| 0.0600 |
0.2400 |
318.15 |
0.0023 |
| 0.0900 |
0.2100 |
318.15 |
0.0024 |
| 0.1200 |
0.1800 |
318.15 |
0.0024 |
| 0.0300 |
0.2700 |
323.15 |
0.0018 |
| 0.0600 |
0.2400 |
323.15 |
0.0020 |
| 0.0900 |
0.2100 |
323.15 |
0.0020 |
| 0.1200 |
0.1800 |
323.15 |
0.0022 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
| 0.1000 |
0.1000 |
303.15 |
0.0021 |
| 0.1000 |
0.1000 |
313.15 |
0.0016 |
| 0.1000 |
0.1000 |
323.15 |
0.0012 |
| 0.1000 |
0.1000 |
333.15 |
0.0010 |
| 0.1000 |
0.1000 |
343.15 |
0.0008 |
| 0.1000 |
0.1000 |
353.15 |
0.0007 |
| 0.1500 |
0.1500 |
303.15 |
0.0035 |
| 0.1500 |
0.1500 |
313.15 |
0.0025 |
| 0.1500 |
0.1500 |
323.15 |
0.0018 |
| 0.1500 |
0.1500 |
333.15 |
0.0014 |
| 0.1500 |
0.1500 |
343.15 |
0.0011 |
| 0.1500 |
0.1500 |
353.15 |
0.0009 |
| 0.2500 |
0.0500 |
303.15 |
0.0032 |
| 0.2500 |
0.0500 |
313.15 |
0.0023 |
| 0.2500 |
0.0500 |
323.15 |
0.0017 |
| 0.2500 |
0.0500 |
333.15 |
0.0013 |
| 0.2500 |
0.0500 |
343.15 |
0.0010 |
| 0.2500 |
0.0500 |
353.15 |
0.0009 |
| 0.3000 |
0.0000 |
303.15 |
0.0030 |
| 0.3000 |
0.0000 |
313.15 |
0.0021 |
| 0.3000 |
0.0000 |
323.15 |
0.0016 |
| 0.3000 |
0.0000 |
333.15 |
0.0013 |
| 0.3000 |
0.0000 |
343.15 |
0.0010 |
| 0.3000 |
0.0000 |
353.15 |
0.0008 |
| 0.2500 |
0.1500 |
303.15 |
0.0035 |
| 0.2500 |
0.1500 |
313.15 |
0.0025 |
| 0.2500 |
0.1500 |
323.15 |
0.0018 |
| 0.2500 |
0.1500 |
333.15 |
0.0014 |
| 0.2500 |
0.1500 |
343.15 |
0.0011 |
| 0.2500 |
0.1500 |
353.15 |
0.0009 |
| 0.3000 |
0.1000 |
303.15 |
0.0054 |
| 0.3000 |
0.1000 |
313.15 |
0.0036 |
| 0.3000 |
0.1000 |
323.15 |
0.0026 |
| 0.3000 |
0.1000 |
333.15 |
0.0019 |
| 0.3000 |
0.1000 |
343.15 |
0.0015 |
| 0.3000 |
0.1000 |
353.15 |
0.0012 |
| 0.3500 |
0.5000 |
303.15 |
0.0049 |
| 0.3500 |
0.5000 |
313.15 |
0.0033 |
| 0.3500 |
0.5000 |
323.15 |
0.0024 |
| 0.3500 |
0.5000 |
333.15 |
0.0018 |
| 0.3500 |
0.5000 |
343.15 |
0.0014 |
| 0.3500 |
0.5000 |
353.15 |
0.0011 |
| 0.4000 |
0.0000 |
303.15 |
0.0045 |
| 0.4000 |
0.0000 |
313.15 |
0.0031 |
| 0.4000 |
0.0000 |
323.15 |
0.0022 |
| 0.4000 |
0.0000 |
333.15 |
0.0018 |
| 0.4000 |
0.0000 |
343.15 |
0.0014 |
| 0.4000 |
0.0000 |
353.15 |
0.0012 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101.3 (Liquid)
| Fixed |
Measured |
| Mass fraction of Piperazine (1) - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
| 0.0300 |
0.2700 |
303.15 |
986.91 |
| 0.0600 |
0.2400 |
303.15 |
991.09 |
| 0.0900 |
0.2100 |
303.15 |
994.56 |
| 0.1200 |
0.1800 |
303.15 |
998.1 |
| 0.0300 |
0.2700 |
308.15 |
983.63 |
| 0.0600 |
0.2400 |
308.15 |
987.21 |
| 0.0900 |
0.2100 |
308.15 |
990.94 |
| 0.1200 |
0.1800 |
308.15 |
994.75 |
| 0.0300 |
0.2700 |
313.15 |
980.2 |
| 0.0600 |
0.2400 |
313.15 |
984.1 |
| 0.0900 |
0.2100 |
313.15 |
987.91 |
| 0.1200 |
0.1800 |
313.15 |
991.58 |
| 0.0300 |
0.2700 |
318.15 |
976.82 |
| 0.0600 |
0.2400 |
318.15 |
980.84 |
| 0.0900 |
0.2100 |
318.15 |
984.53 |
| 0.1200 |
0.1800 |
318.15 |
988.3 |
| 0.0300 |
0.2700 |
323.15 |
973.8 |
| 0.0600 |
0.2400 |
323.15 |
977.53 |
| 0.0900 |
0.2100 |
323.15 |
981.37 |
| 0.1200 |
0.1800 |
323.15 |
985.06 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
| 0.1000 |
0.1000 |
298.15 |
997.69 |
| 0.1000 |
0.1000 |
303.15 |
996.29 |
| 0.1000 |
0.1000 |
313.15 |
992.92 |
| 0.1000 |
0.1000 |
323.15 |
988.79 |
| 0.1000 |
0.1000 |
333.15 |
983.91 |
| 0.1000 |
0.1000 |
343.15 |
978.28 |
| 0.1000 |
0.1000 |
353.15 |
971.89 |
| 0.1500 |
0.1500 |
303.15 |
1001.5 |
| 0.1500 |
0.1500 |
313.15 |
995.44 |
| 0.1500 |
0.1500 |
323.15 |
988.92 |
| 0.1500 |
0.1500 |
333.15 |
981.98 |
| 0.1500 |
0.1500 |
343.15 |
974.64 |
| 0.1500 |
0.1500 |
353.15 |
966.85 |
| 0.2000 |
0.1000 |
298.15 |
999.15 |
| 0.2000 |
0.1000 |
303.15 |
996.21 |
| 0.2000 |
0.1000 |
313.15 |
989.99 |
| 0.2000 |
0.1000 |
323.15 |
983.31 |
| 0.2000 |
0.1000 |
333.15 |
976.23 |
| 0.2000 |
0.1000 |
343.15 |
968.77 |
| 0.2000 |
0.1000 |
353.15 |
960.94 |
| 0.2500 |
0.0500 |
298.15 |
993.15 |
| 0.2500 |
0.0500 |
303.15 |
990.05 |
| 0.2500 |
0.0500 |
313.15 |
983.62 |
| 0.2500 |
0.0500 |
323.15 |
976.77 |
| 0.2500 |
0.0500 |
333.15 |
969.52 |
| 0.2500 |
0.0500 |
343.15 |
961.89 |
| 0.2500 |
0.0500 |
353.15 |
953.89 |
| 0.3000 |
0.0000 |
298.15 |
987.24 |
| 0.3000 |
0.0000 |
303.15 |
984.1 |
| 0.3000 |
0.0000 |
313.15 |
977.49 |
| 0.3000 |
0.0000 |
323.15 |
970.47 |
| 0.3000 |
0.0000 |
333.15 |
963.06 |
| 0.3000 |
0.0000 |
343.15 |
955.26 |
| 0.3000 |
0.0000 |
353.15 |
947.1 |
| 0.2500 |
0.1500 |
303.15 |
996.2 |
| 0.2500 |
0.1500 |
313.15 |
988.91 |
| 0.2500 |
0.1500 |
323.15 |
981.32 |
| 0.2500 |
0.1500 |
333.15 |
973.43 |
| 0.2500 |
0.1500 |
343.15 |
965.23 |
| 0.2500 |
0.1500 |
353.15 |
956.73 |
| 0.3000 |
0.1000 |
298.15 |
993.46 |
| 0.3000 |
0.1000 |
303.15 |
989.89 |
| 0.3000 |
0.1000 |
313.15 |
982.51 |
| 0.3000 |
0.1000 |
323.15 |
974.85 |
| 0.3000 |
0.1000 |
333.15 |
966.87 |
| 0.3000 |
0.1000 |
343.15 |
958.58 |
| 0.3000 |
0.1000 |
353.15 |
950.02 |
| 0.3500 |
0.0500 |
298.15 |
986.96 |
| 0.3500 |
0.0500 |
303.15 |
983.36 |
| 0.3500 |
0.0500 |
313.15 |
975.91 |
| 0.3500 |
0.0500 |
323.15 |
968.15 |
| 0.3500 |
0.0500 |
333.15 |
960.07 |
| 0.3500 |
0.0500 |
343.15 |
951.67 |
| 0.3500 |
0.0500 |
353.15 |
942.96 |
| 0.4000 |
0.0000 |
298.15 |
980.18 |
| 0.4000 |
0.0000 |
303.15 |
976.55 |
| 0.4000 |
0.0000 |
313.15 |
969.01 |
| 0.4000 |
0.0000 |
323.15 |
961.13 |
| 0.4000 |
0.0000 |
333.15 |
952.94 |
| 0.4000 |
0.0000 |
343.15 |
944.42 |
| 0.4000 |
0.0000 |
353.15 |
935.57 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101.3 (Liquid)
| Fixed |
Measured |
| Mass fraction of Piperazine (1) - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
| 0.0300 |
0.2700 |
303.15 |
986.91 |
| 0.0600 |
0.2400 |
303.15 |
991.09 |
| 0.0900 |
0.2100 |
303.15 |
994.56 |
| 0.1200 |
0.1800 |
303.15 |
998.1 |
| 0.0300 |
0.2700 |
308.15 |
983.63 |
| 0.0600 |
0.2400 |
308.15 |
987.21 |
| 0.0900 |
0.2100 |
308.15 |
990.94 |
| 0.1200 |
0.1800 |
308.15 |
994.75 |
| 0.0300 |
0.2700 |
313.15 |
980.2 |
| 0.0600 |
0.2400 |
313.15 |
984.1 |
| 0.0900 |
0.2100 |
313.15 |
987.91 |
| 0.1200 |
0.1800 |
313.15 |
991.58 |
| 0.0300 |
0.2700 |
318.15 |
976.82 |
| 0.0600 |
0.2400 |
318.15 |
980.84 |
| 0.0900 |
0.2100 |
318.15 |
984.53 |
| 0.1200 |
0.1800 |
318.15 |
988.3 |
| 0.0300 |
0.2700 |
323.15 |
973.8 |
| 0.0600 |
0.2400 |
323.15 |
977.53 |
| 0.0900 |
0.2100 |
323.15 |
981.37 |
| 0.1200 |
0.1800 |
323.15 |
985.06 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
| 0.1000 |
0.1000 |
298.15 |
997.69 |
| 0.1000 |
0.1000 |
303.15 |
996.29 |
| 0.1000 |
0.1000 |
313.15 |
992.92 |
| 0.1000 |
0.1000 |
323.15 |
988.79 |
| 0.1000 |
0.1000 |
333.15 |
983.91 |
| 0.1000 |
0.1000 |
343.15 |
978.28 |
| 0.1000 |
0.1000 |
353.15 |
971.89 |
| 0.1500 |
0.1500 |
303.15 |
1001.5 |
| 0.1500 |
0.1500 |
313.15 |
995.44 |
| 0.1500 |
0.1500 |
323.15 |
988.92 |
| 0.1500 |
0.1500 |
333.15 |
981.98 |
| 0.1500 |
0.1500 |
343.15 |
974.64 |
| 0.1500 |
0.1500 |
353.15 |
966.85 |
| 0.2000 |
0.1000 |
298.15 |
999.15 |
| 0.2000 |
0.1000 |
303.15 |
996.21 |
| 0.2000 |
0.1000 |
313.15 |
989.99 |
| 0.2000 |
0.1000 |
323.15 |
983.31 |
| 0.2000 |
0.1000 |
333.15 |
976.23 |
| 0.2000 |
0.1000 |
343.15 |
968.77 |
| 0.2000 |
0.1000 |
353.15 |
960.94 |
| 0.2500 |
0.0500 |
298.15 |
993.15 |
| 0.2500 |
0.0500 |
303.15 |
990.05 |
| 0.2500 |
0.0500 |
313.15 |
983.62 |
| 0.2500 |
0.0500 |
323.15 |
976.77 |
| 0.2500 |
0.0500 |
333.15 |
969.52 |
| 0.2500 |
0.0500 |
343.15 |
961.89 |
| 0.2500 |
0.0500 |
353.15 |
953.89 |
| 0.3000 |
0.0000 |
298.15 |
987.24 |
| 0.3000 |
0.0000 |
303.15 |
984.1 |
| 0.3000 |
0.0000 |
313.15 |
977.49 |
| 0.3000 |
0.0000 |
323.15 |
970.47 |
| 0.3000 |
0.0000 |
333.15 |
963.06 |
| 0.3000 |
0.0000 |
343.15 |
955.26 |
| 0.3000 |
0.0000 |
353.15 |
947.1 |
| 0.2500 |
0.1500 |
303.15 |
996.2 |
| 0.2500 |
0.1500 |
313.15 |
988.91 |
| 0.2500 |
0.1500 |
323.15 |
981.32 |
| 0.2500 |
0.1500 |
333.15 |
973.43 |
| 0.2500 |
0.1500 |
343.15 |
965.23 |
| 0.2500 |
0.1500 |
353.15 |
956.73 |
| 0.3000 |
0.1000 |
298.15 |
993.46 |
| 0.3000 |
0.1000 |
303.15 |
989.89 |
| 0.3000 |
0.1000 |
313.15 |
982.51 |
| 0.3000 |
0.1000 |
323.15 |
974.85 |
| 0.3000 |
0.1000 |
333.15 |
966.87 |
| 0.3000 |
0.1000 |
343.15 |
958.58 |
| 0.3000 |
0.1000 |
353.15 |
950.02 |
| 0.3500 |
0.0500 |
298.15 |
986.96 |
| 0.3500 |
0.0500 |
303.15 |
983.36 |
| 0.3500 |
0.0500 |
313.15 |
975.91 |
| 0.3500 |
0.0500 |
323.15 |
968.15 |
| 0.3500 |
0.0500 |
333.15 |
960.07 |
| 0.3500 |
0.0500 |
343.15 |
951.67 |
| 0.3500 |
0.0500 |
353.15 |
942.96 |
| 0.4000 |
0.0000 |
298.15 |
980.18 |
| 0.4000 |
0.0000 |
303.15 |
976.55 |
| 0.4000 |
0.0000 |
313.15 |
969.01 |
| 0.4000 |
0.0000 |
323.15 |
961.13 |
| 0.4000 |
0.0000 |
333.15 |
952.94 |
| 0.4000 |
0.0000 |
343.15 |
944.42 |
| 0.4000 |
0.0000 |
353.15 |
935.57 |
Surface tension liquid-gas, N/m
[ref]
| Fixed |
Measured |
| Temperature, K - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Surface tension liquid-gas, N/m - Liquid |
| 303.20 |
0.3000 |
0.0250 |
0.0347 |
| 303.20 |
0.3000 |
0.0500 |
0.0346 |
| 303.20 |
0.3000 |
0.0750 |
0.0345 |
| 303.20 |
0.4000 |
0.0250 |
0.0334 |
| 303.20 |
0.4000 |
0.0500 |
0.0331 |
| 303.20 |
0.4000 |
0.0750 |
0.0328 |
| 303.20 |
0.5000 |
0.0250 |
0.0324 |
| 303.20 |
0.5000 |
0.0500 |
0.0322 |
| 303.20 |
0.5000 |
0.0750 |
0.0320 |
| 313.20 |
0.3000 |
0.0250 |
0.0331 |
| 313.20 |
0.3000 |
0.0500 |
0.0329 |
| 313.20 |
0.3000 |
0.0750 |
0.0328 |
| 313.20 |
0.4000 |
0.0250 |
0.0319 |
| 313.20 |
0.4000 |
0.0500 |
0.0317 |
| 313.20 |
0.4000 |
0.0750 |
0.0314 |
| 313.20 |
0.5000 |
0.0250 |
0.0310 |
| 313.20 |
0.5000 |
0.0500 |
0.0308 |
| 313.20 |
0.5000 |
0.0750 |
0.0307 |
| 323.20 |
0.3000 |
0.0250 |
0.0316 |
| 323.20 |
0.3000 |
0.0500 |
0.0314 |
| 323.20 |
0.3000 |
0.0750 |
0.0312 |
| 323.20 |
0.4000 |
0.0250 |
0.0305 |
| 323.20 |
0.4000 |
0.0500 |
0.0303 |
| 323.20 |
0.4000 |
0.0750 |
0.0300 |
| 323.20 |
0.5000 |
0.0250 |
0.0297 |
| 323.20 |
0.5000 |
0.0500 |
0.0295 |
| 323.20 |
0.5000 |
0.0750 |
0.0293 |
Surface tension liquid-gas, N/m
[ref]
| Fixed |
Measured |
| Temperature, K - Liquid |
Mass fraction of N,N-Diethyl-2-aminoethanol (2) - Liquid |
Mass fraction of Piperazine (1) - Liquid |
Surface tension liquid-gas, N/m - Liquid |
| 303.20 |
0.3000 |
0.0250 |
0.0347 |
| 303.20 |
0.3000 |
0.0500 |
0.0346 |
| 303.20 |
0.3000 |
0.0750 |
0.0345 |
| 303.20 |
0.4000 |
0.0250 |
0.0334 |
| 303.20 |
0.4000 |
0.0500 |
0.0331 |
| 303.20 |
0.4000 |
0.0750 |
0.0328 |
| 303.20 |
0.5000 |
0.0250 |
0.0324 |
| 303.20 |
0.5000 |
0.0500 |
0.0322 |
| 303.20 |
0.5000 |
0.0750 |
0.0320 |
| 313.20 |
0.3000 |
0.0250 |
0.0331 |
| 313.20 |
0.3000 |
0.0500 |
0.0329 |
| 313.20 |
0.3000 |
0.0750 |
0.0328 |
| 313.20 |
0.4000 |
0.0250 |
0.0319 |
| 313.20 |
0.4000 |
0.0500 |
0.0317 |
| 313.20 |
0.4000 |
0.0750 |
0.0314 |
| 313.20 |
0.5000 |
0.0250 |
0.0310 |
| 313.20 |
0.5000 |
0.0500 |
0.0308 |
| 313.20 |
0.5000 |
0.0750 |
0.0307 |
| 323.20 |
0.3000 |
0.0250 |
0.0316 |
| 323.20 |
0.3000 |
0.0500 |
0.0314 |
| 323.20 |
0.3000 |
0.0750 |
0.0312 |
| 323.20 |
0.4000 |
0.0250 |
0.0305 |
| 323.20 |
0.4000 |
0.0500 |
0.0303 |
| 323.20 |
0.4000 |
0.0750 |
0.0300 |
| 323.20 |
0.5000 |
0.0250 |
0.0297 |
| 323.20 |
0.5000 |
0.0500 |
0.0295 |
| 323.20 |
0.5000 |
0.0750 |
0.0293 |
Sources