Related Resources: thermodynamics

Thermodynamic Properties of Ammonia

Thermodynamics
Heat Transfer

Thermodynamic Properties of Ammonia for Temperatures -50 to 132.3 °C Specific Volume, m3/kg and Internal Energy, kJ/kg

Temp.
(°C)
Press.
(kPa)
Specific Volume, m3/kg
Internal Energy, kJ/kg
Sat. Liquid
vf
Evap.
vfg
Sat. Vapor
vg
Sat. Liquid
uf
Evap.
ufg

Sat. Vapor
ug

− 50
40.9
0.001424
2.62557
2.62700
− 43.82
1309.1
1265.2
− 45
54.5
0.001437
2.00489
2.00632
− 22.01
1293.5
1271.4
− 40
71.7
0.001450
1.55111
1.55256
− 0.10
1277.6
1277.4
− 35
93.2
0.001463
1.21466
1.21613
21.93
1261.3
1283.3
− 30
119.5
0.001476
0.96192
0.96339
44.08
1244.8
1288.9
− 25
151.6
0.001490
0.76970
0.77119
66.36
1227.9
1294.3
− 20
190.2
0.001504
0.62184
0.62334
88.76
1210.7
1299.5
− 15
236.3
0.001519
0.50686
0.50838
111.30
1193.2
1304.5
− 10
290.9
0.001534
0.41655
0.41808
133.96
1175.2
1309.2
− 5
354.9
0.001550
0.34493
0.34648
156.76
1157.0
1313.7
0
429.6
0.001566
0.28763
0.28920
179.69
1138.3
1318.0
5
515.9
0.001583
0.24140
0.24299
202.77
1119.2
1322.0
10
615.2
0.001600
0.20381
0.20541
225.99
1099.7
1325.7
15
728.6
0.001619
0.17300
0.17462
249.36
1079.7
1329.1
20
857.5
0.001638
0.14758
0.14922
272.89
1059.3
1332.2
25
1003.2
0.001658
0.12647
0.12813
296.59
1038.4
1335.0
30
1167.0
0.001680
0.10881
0.11049
320.46
1016.9
1337.4
35
1350.4
0.001702
0.09397
0.09567
344.50
994.9
1339.4
40
1554.9
0.001725
0.08141
0.08313
368.74
972.2
1341.0
45
1782.0
0.001750
0.07073
0.07248
393.19
948.9
1342.1
50
2033.1
0.001777
0.06159
0.06337
417.87
924.8
1342.7
55
2310.1
0.001804
0.05375
0.05555
442.79
899.9
1342.7
60
2614.4
0.001834
0.04697
0.04880
467.99
874.2
1342.1
65
2947.8
0.001866
0.04109
0.04296
493.51
847.4
1340.9
70
3312.0
0.001900
0.03597
0.03787
519.39
819.5
1338.9
75
3709.0
0.001937
0.03148
0.03341
545.70
790.4
1336.1
80
4140.5
0.001978
0.02753
0.02951
572.50
759.9
1332.4
85
4608.6
0.002022
0.02404
0.02606
599.90
727.8
1327.7
90
5115.3
0.002071
0.02093
0.02300
627.99
693.7
1321.7
95
5662.9
0.002126
0.01815
0.02028
656.95
657.4
1314.4
100
6253.7
0.002188
0.01565
0.01784
686.96
618.4
1305.3
105
6890.4
0.002261
0.01337
0.01564
718.30
575.9
1294.2
110
7575.7
0.002347
0.01128
0.01363
751.37
529.1
1280.5
115
8313.3
0.002452
0.00933
0.01178
786.82
476.2
1263.1
120
9107.2
0.002589
0.00744
0.01003
825.77
414.5
1240.3
125
9963.5
0.002783
0.00554
0.00833
870.69
337.7
1208.4
130
10891.6
0.003122
0.00337
0.00649
929.29
226.9
1156.2
132.3
11333.2
0.004255
0
0.00426
1037.62
0
1037.6
Contribute Article
Spider Optimizer

© Copyright 2000 - 2019, by Engineers Edge, LLC www.engineersedge.com
All rights reserved
Disclaimer | Feedback | Advertising | Contact

Date/Time:


User Reviews/Comments:

There are currently no comments available.


Add a Comment (you must be logged in to post comment Register):
Name:
Email: (Optional)
Comment: