Table 5.
Averaged experimental viscosities for saturated liquid R1234ze(E)
| Temperature T
|
Pressure*
P
|
Saturated Liquid Density*
ρSL
|
Saturated Vapor Density*
ρSV
|
Viscosity η
|
Combined Standard Uncertainty u(η)
|
|---|---|---|---|---|---|
| K
|
MPa
|
kg·m−3
|
kg·m−3
|
mPa·s
|
%
|
| 246.73 | 0.07237 | 1313.4 | 4.164 | 0.3735 | 5.2 |
| 250.00 | 0.08412 | 1304.7 | 4.795 | 0.3569 | 5.0 |
| 255.00 | 0.1050 | 1291.2 | 5.903 | 0.3321 | 4.7 |
| 260.02 | 0.1297 | 1277.5 | 7.209 | 0.3078 | 4.5 |
| 265.00 | 0.1586 | 1263.6 | 8.721 | 0.2899 | 4.3 |
| 269.99 | 0.1924 | 1249.4 | 10.48 | 0.2730 | 4.1 |
| 275.00 | 0.2316 | 1234.8 | 12.51 | 0.2570 | 4.0 |
| 280.00 | 0.2767 | 1220.0 | 14.83 | 0.2414 | 3.9 |
| 285.00 | 0.3282 | 1204.8 | 17.49 | 0.2284 | 3.7 |
| 290.00 | 0.3866 | 1189.2 | 20.52 | 0.2135 | 3.6 |
| 294.99 | 0.4527 | 1173.3 | 23.95 | 0.2022 | 3.5 |
| 300.01 | 0.5272 | 1156.8 | 27.86 | 0.1906 | 3.4 |
| 305.00 | 0.6102 | 1140.0 | 32.26 | 0.1805 | 3.3 |
| 310.00 | 0.7030 | 1122.6 | 37.23 | 0.1705 | 3.3 |
| 315.00 | 0.8060 | 1104.6 | 42.84 | 0.1608 | 3.2 |
| 320.00 | 0.9198 | 1085.9 | 49.18 | 0.1523 | 3.1 |
| 325.00 | 1.045 | 1066.5 | 56.35 | 0.1418 | 3.1 |
| 330.00 | 1.183 | 1046.1 | 64.46 | 0.1339 | 3.0 |
| 335.00 | 1.334 | 1024.5 | 73.67 | 0.1250 | 2.9 |
| 340.00 | 1.499 | 1001.5 | 84.18 | 0.1168 | 2.7 |
*
Calculated with NIST computer program REFPROP Version 9.0 [52].