R744 - Carbon Dioxide Saturation Properties - Pressure Table (2 MPa - 5 MPa)
Pressure.
Temp
volume (m^3/kg)
enthalpy (kJ/kg)
entropy (kJ/kg.K)
MPa
°C
vf
vg
hf
hfg
hg
sf
sfg
sg

2.0

-19.50

0.000971

0.019033

155.52

281.33

436.85

0.8369

1.1092

1.9461

2.1

-17.90

0.000979

0.018074

158.99

277.70

436.69

0.8502

1.0880

1.9382

2.2

-16.36

0.000986

0.017199

162.36

274.13

436.49

0.8630

1.0675

1.9305

2.3

-14.86

0.000993

0.016396

165.64

270.61

436.25

0.8753

1.0477

1.9230

2.4

-13.42

0.001000

0.015656

168.85

267.12

435.97

0.8873

1.0285

1.9158

2.5

-12.01

0.001007

0.014973

171.98

263.68

435.66

0.8990

1.0097

1.9087

2.6

-10.65

0.001014

0.014340

175.05

260.27

435.32

0.9103

0.9915

1.9018

2.7

-9.32

0.001021

0.013751

178.06

256.88

434.94

0.9213

0.9737

1.8950

2.8

-8.03

0.001028

0.013202

181.01

253.52

434.53

0.9321

0.9563

1.8884

2.9

-6.78

0.001035

0.012688

183.90

250.18

434.08

0.9426

0.9392

1.8818

3.0

-5.55

0.001043

0.012207

186.75

246.86

433.61

0.9529

0.9225

1.8754

3.1

-4.36

0.001050

0.011755

189.56

243.55

433.11

0.9630

0.9061

1.8691

3.2

-3.19

0.001057

0.011329

192.32

240.25

432.57

0.9729

0.8900

1.8628

3.3

-2.05

0.001064

0.010928

195.05

236.96

432.01

0.9825

0.8741

1.8566

3.4

-0.93

0.001072

0.010548

197.74

233.68

431.42

0.9920

0.8585

1.8505

3.5

0.16

0.001079

0.010189

200.39

230.41

430.80

1.0014

0.8430

1.8444

3.6

1.23

0.001087

0.009848

203.02

227.13

430.15

1.0106

0.8278

1.8384

3.7

2.28

0.001095

0.009524

205.62

223.85

429.47

1.0196

0.8128

1.8324

3.8

3.30

0.001103

0.009215

208.19

220.57

428.76

1.0286

0.7978

1.8264

3.9

4.31

0.001111

0.008921

210.74

217.28

428.02

1.0374

0.7830

1.8204

4.0

5.30

0.001119

0.008640

213.27

213.98

427.25

1.0461

0.7684

1.8145

4.1

6.27

0.001127

0.008372

215.78

210.66

426.44

1.0547

0.7539

1.8086

4.2

7.22

0.001135

0.008114

218.28

207.33

425.61

1.0632

0.7395

1.8027

4.3

8.16

0.001144

0.007868

220.75

203.99

424.74

1.0716

0.7251

1.7967

4.4

9.08

0.001152

0.007631

223.22

200.62

423.84

1.0799

0.7109

1.7908

4.5

9.98

0.001161

0.007404

225.68

197.22

422.90

1.0882

0.6966

1.7848

4.6

10.87

0.001170

0.007185

228.12

193.81

421.93

1.0964

0.6824

1.7788

4.7

11.74

0.001179

0.006974

230.56

190.36

420.92

1.1046

0.6682

1.7728

4.8

12.60

0.001189

0.006770

233.00

186.88

419.88

1.1127

0.6540

1.7667

4.9

13.45

0.001199

0.006573

235.43

183.36

418.79

1.1208

0.6398

1.7606

5.0

14.28

0.001209

0.006383

237.87

179.79

417.66

1.1289

0.6255

1.7544

Source of data: NIST Chemistry WebBook - accessed March 2007

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