Related Resources: thermodynamics

Thermodynamic Properties of Superheated Ammonia

Thermodynamics
Heat Transfer

Thermodynamic Properties of Superheated Ammonia for 1600 kPa, 2000 kPa, 5000 kPa, 10000 kPa

Where:

v = Specific volume
u = Specific internal energy
h = Specific enthalpy
s = Specific entrop

Temp.
(°C)
v
(m3/kg)
u
(kJ/kg)
h
(kJ/kg)
s
(kJ/kg-K)
v
(m3/kg)
u
(kJ/kg)
h
(kJ/kg)
s
(kJ/kg-K)
1600 kPa (41.03 °C)
2000 kPa (49.37 ◦ C)
Sat.
0.08079
1341.2
1470.5
4.8553
0.06444
1342.6
1471.5
4.7680
50
0.08506
1364.9
1501.0
4.9510
0.06471
1344.5
1473.9
4.7754
60
0.08951
1389.3
1532.5
5.0472
0.06875
1372.3
1509.8
4.8848
70
0.09372
1412.3
1562.3
5.1351
0.07246
1397.8
1542.7
4.9821
80
0.09774
1434.3
1590.6
5.2167
0.07595
1421.6
1573.5
5.0707
100
0.10539
1476.2
1644.8
5.3659
0.08248
1466.1
1631.1
5.2294
120
0.11268
1516.6
1696.9
5.5018
0.08861
1508.3
1685.5
5.3714
140
0.11974
1556.4
1748.0
5.6286
0.09447
1549.3
1738.2
5.5022
160
0.12662
1596.1
1798.7
5.7485
0.10016
1589.9
1790.2
5.6251
180
0.13339
1636.1
1849.5
5.8631
0.10571
1630.6
1842.0
5.7420
200
0.14005
1676.5
1900.5
5.9734
0.11116
1671.6
1893.9
5.8540
220
0.14663
1717.4
1952.0
6.0800
0.11652
1713.1
1946.1
5.9621
240
0.15314
1759.0
2004.1
6.1834
0.12182
1755.2
1998.8
6.0668
260
0.15959
1801.3
2056.7
6.2839
0.12705
1797.9
2052.0
6.1685
280
0.16599
1844.3
2109.9
6.3819
0.13224
1841.3
2105.8
6.2675
300
0.17234
1888.0
2163.7
6.4775
0.13737
1885.4
2160.1
6.3641
320
0.17865
1932.4
2218.2
6.5710
0.14246
1930.2
2215.1
6.4583
340
0.18492
1977.5
2273.4
6.6624
0.14751
1975.6
2270.7
6.5505
360
0.19115
2023.3
2329.1
6.7519
0.15253
2021.8
2326.8
6.6406
Sat.
5000 kPa (88.90 °C)
10000 kPa (125.20 °C)
0.02365
1323.2
1441.4
4.3454
0.00826
1206.8
1289.4
3.7587
100
0.02636
1369.7
1501.5
4.5091
120
0.03024
1435.1
1586.3
4.7306
140
0.03350
1489.8
1657.3
4.9068
0.01195
1341.8
1461.3
4.1839
160
0.03643
1539.5
1721.7
5.0591
0.01461
1432.2
1578.3
4.4610
180
0.03916
1586.9
1782.7
5.1968
0.01666
1500.6
1667.2
4.6617
200
0.04174
1633.1
1841.8
5.3245
0.01842
1560.3
1744.5
4.8287
220
0.04422
1678.9
1900.0
5.4450
0.02001
1615.8
1816.0
4.9767
240
0.04662
1724.8
1957.9
5.5600
0.02150
1669.2
1884.2
5.1123
260
0.04895
1770.9
2015.6
5.6704
0.02290
1721.6
1950.6
5.2392
280
0.05123
1817.4
2073.6
5.7771
0.02424
1773.6
2015.9
5.3596
300
0.05346
1864.5
2131.8
5.8805
0.02552
1825.5
2080.7
5.4746
320
0.05565
1912.1
2190.3
5.9809
0.02676
1877.6
2145.2
5.5852
340
0.05779
1960.3
2249.2
6.0786
0.02796
1930.0
2209.6
5.6921
360
0.05990
2009.1
2308.6
6.1738
0.02913
1982.8
2274.1
5.7955
380
0.06198
2058.5
2368.4
6.2668
0.03026
2036.1
2338.7
5.8960
400
0.06403
2108.4
2428.6
6.3576
0.03137
2089.8
2403.5
5.9937
420
0.06606
2159.0
2489.3
6.4464
0.03245
2143.9
2468.5
6.0888
440
0.06806
2210.1
2550.4
6.5334
0.03351
2198.5
2533.7
6.1815