Related Resources: thermodynamics
Thermodynamic Properties Superheated Carbon Dioxide Table
Thermodynamic Properties of Superheated Carbon Dioxide Tables for Pressures 2000 kPa, 3000 kPa, 6000 kPa, and 10000 kPa.
Where:
v = Specific volume
u = Specific internal energy
h = Specific enthalpy
s = Specific entropy
Temp.
(°C) |
v
(m3 /kg) |
u
(kJ/kg) |
h
(kJ/kg) |
s
(kJ/kg-K) |
v
(m 3 /kg) |
u (kJ/kg)
|
h
(kJ/kg) |
s
(kJ/kg-K) |
2000 kPa ( − 19.50 °C)
|
3000 kPa ( − 5.55 ° C)
|
|||||||
Sat.
|
0.01903
|
285.88
|
323.95
|
1.2804
|
0.01221
|
284.09
|
320.71
|
1.2098
|
0
|
0.02193
|
303.24
|
347.09
|
1.3684
|
0.01293
|
290.52
|
329.32
|
1.2416
|
20
|
0.02453
|
319.37
|
368.42
|
1.4438
|
0.01512
|
310.21
|
355.56
|
1.3344
|
40
|
0.02693
|
334.88
|
388.75
|
1.5109
|
0.01698
|
327.61
|
378.55
|
1.4104
|
60
|
0.02922
|
350.19
|
408.64
|
1.5725
|
0.01868
|
344.14
|
400.19
|
1.4773
|
80
|
0.03143
|
365.49
|
428.36
|
1.6300
|
0.02029
|
360.30
|
421.16
|
1.5385
|
100
|
0.03359
|
380.90
|
448.07
|
1.6843
|
0.02182
|
376.35
|
441.82
|
1.5954
|
120
|
0.03570
|
396.46
|
467.85
|
1.7359
|
0.02331
|
392.42
|
462.35
|
1.6490
|
140
|
0.03777
|
412.22
|
487.76
|
1.7853
|
0.02477
|
408.57
|
482.87
|
1.6999
|
160
|
0.03982
|
428.18
|
507.83
|
1.8327
|
0.02619
|
424.87
|
503.44
|
1.7485
|
180
|
0.04186
|
444.37
|
528.08
|
1.8784
|
0.02759
|
441.34
|
524.12
|
1.7952
|
200
|
0.04387
|
460.79
|
548.53
|
1.9226
|
0.02898
|
457.99
|
544.92
|
1.8401
|
220
|
0.04587
|
477.43
|
569.17
|
1.9653
|
0.03035
|
474.83
|
565.88
|
1.8835
|
240
|
0.04786
|
494.31
|
590.02
|
2.0068
|
0.03171
|
491.88
|
587.01
|
1.9255
|
260
|
0.04983
|
511.41
|
611.08
|
2.0470
|
0.03306
|
509.13
|
608.30
|
1.9662
|
280
|
0.05180
|
528.73
|
632.34
|
2.0862
|
0.03440
|
526.59
|
629.78
|
2.0057
|
300
|
0.05377
|
546.26
|
653.80
|
2.1243
|
0.03573
|
544.25
|
651.43
|
2.0442
|
Sat.
|
6000 kPa (21.98 °C)
|
10 000 kPa
|
||||||
0.00474
|
261.97
|
290.42
|
1.0206
|
—
|
—
|
—
|
—
|
|
20
|
—
|
—
|
—
|
—
|
0.00117
|
118.12
|
129.80
|
0.4594
|
40
|
0.00670
|
298.62
|
338.82
|
1.1806
|
0.00159
|
184.23
|
200.14
|
0.6906
|
60
|
0.00801
|
322.51
|
370.54
|
1.2789
|
0.00345
|
277.63
|
312.11
|
1.0389
|
80
|
0.00908
|
342.74
|
397.21
|
1.3567
|
0.00451
|
312.82
|
357.95
|
1.1728
|
100
|
0.01004
|
361.47
|
421.69
|
1.4241
|
0.00530
|
338.20
|
391.24
|
1.2646
|
120
|
0.01092
|
379.47
|
445.02
|
1.4850
|
0.00598
|
360.19
|
419.96
|
1.3396
|
140
|
0.01176
|
397.10
|
467.68
|
1.5413
|
0.00658
|
380.54
|
446.38
|
1.4051
|
160
|
0.01257
|
414.56
|
489.97
|
1.5939
|
0.00715
|
399.99
|
471.46
|
1.4644
|
180
|
0.01335
|
431.97
|
512.06
|
1.6438
|
0.00768
|
418.94
|
495.73
|
1.5192
|
200
|
0.01411
|
449.40
|
534.04
|
1.6913
|
0.00819
|
437.61
|
519.49
|
1.5705
|
220
|
0.01485
|
466.91
|
556.01
|
1.7367
|
0.00868
|
456.12
|
542.91
|
1.6190
|
240
|
0.01558
|
484.52
|
578.00
|
1.7804
|
0.00916
|
474.58
|
566.14
|
1.6652
|
260
|
0.01630
|
502.27
|
600.05
|
1.8226
|
0.00962
|
493.03
|
589.26
|
1.7094
|
280
|
0.01701
|
520.15
|
622.19
|
1.8634
|
0.01008
|
511.53
|
612.32
|
1.7518
|
300
|
0.01771
|
538.18
|
644.44
|
1.9029
|
0.01053
|
530.11
|
635.37
|
1.7928
|
320
|
0.01840
|
556.37
|
666.80
|
1.9412
|
0.01097
|
548.77
|
658.46
|
1.8324
|