CO2二氧化碳物性特性参数

CO

2

物性特性参数

t

℃

-50

-49

-48

-47

-46

-45

-44

-43

-42

-41

-40

-39

-38

-37

-36

-35

-34

-33

-32

-31

-30

-29

-28

-27

-26

-25

-24

-23

-22

-21

-20

-19

-18

-17

-16

-15

-14

-13

T

K

223.15

224.15

225.15

226.15

227.15

228.15

229.15

230.15

231.15

232.15

233.15

234.15

235.15

236.15

237.15

238.15

239.15

240.15

241.15

242.15

243.15

244.15

245.15

246.15

247.15

248.15

249.15

250.15

251.15

252.15

253.15

254.15

255.15

256.15

257.15

258.15

259.15

260.15

ρ

Kg/m

3

2.373

2.36378

2.35456

2.34534

2.33612

2.3269

2.31768

2.30846

2.29924

2.29002

2.2808

2.27158

2.26236

2.25314

2.24392

2.2347

2.22548

2.21626

2.20704

2.19782

2.1886

2.17938

2.17016

2.16094

2.15172

2.1425

2.13328

2.12406

2.11484

2.10562

2.0964

2.08718

2.07796

2.06874

2.05952

2.0503

2.04108

2.03186

Cp

10

2

λ

KJ/Kg.

℃

W/m.

℃

0.766

0.76726

0.76852

0.76978

0.77104

0.7723

0.77356

0.77482

0.77608

0.77734

0.7786

0.77986

0.78112

0.78238

0.78364

0.7849

0.78616

0.78742

0.78868

0.78994

0.7912

0.79246

0.79372

0.79498

0.79624

0.7975

0.79876

0.80002

0.80128

0.80254

0.8038

0.80506

0.80632

0.80758

0.80884

0.8101

0.81136

0.81262

10

6

μ

Pa.s

Pr

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

1.105

11.28

1.11198

11.331

1.11896

11.382

1.12594

11.433

1.13292

11.484

1.1399

11.535

1.14688

11.586

1.15386

11.637

1.16084

11.688

1.16782

11.739

1.1748

11.79

1.18178

11.841

1.18876

11.892

1.19574

11.943

1.20272

11.994

1.2097

12.045

1.21668

12.096

1.22366

12.147

1.23064

12.198

1.23762

12.249

1.2446

12.3

1.25158

12.351

1.25856

12.402

1.26554

12.453

1.27252

12.504

1.2795

12.555

1.28648

12.606

1.29346

12.657

1.30044

12.708

1.30742

12.759

1.3144

12.81

1.32138

12.861

1.32836

12.912

1.33534

12.963

1.34232

13.014

1.3493

13.065

1.35628

13.116

1.36326

13.167

-12

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

261.15

262.15

263.15

264.15

265.15

266.15

267.15

268.15

269.15

270.15

271.15

272.15

273.15

274.15

275.15

276.15

277.15

278.15

279.15

280.15

281.15

282.15

283.15

284.15

285.15

286.15

287.15

288.15

289.15

290.15

291.15

292.15

293.15

294.15

295.15

296.15

297.15

298.15

299.15

300.15

301.15

302.15

303.15

2.02264

2.01342

2.0042

1.99498

1.98576

1.97654

1.96732

1.9581

1.94888

1.93966

1.93044

1.92122

1.912

1.90608

1.90016

1.89424

1.88832

1.8824

1.87648

1.87056

1.86464

1.85872

1.8528

1.84688

1.84096

1.83504

1.82912

1.8232

1.81728

1.81136

1.80544

1.79952

1.7936

1.78768

1.78176

1.77584

1.76992

1.764

1.75808

1.75216

1.74624

1.74032

1.7344

0.81388

0.81514

0.8164

0.81766

0.81892

0.82018

0.82144

0.8227

0.82396

0.82522

0.82648

0.82774

0.829

0.82992

0.83084

0.83176

0.83268

0.8336

0.83452

0.83544

0.83636

0.83728

0.8382

0.83912

0.84004

0.84096

0.84188

0.8428

0.84372

0.84464

0.84556

0.84648

0.8474

0.84832

0.84924

0.85016

0.85108

0.852

0.85292

0.85384

0.85476

0.85568

0.8566

1.37024

1.37722

1.3842

1.39118

1.39816

1.40514

1.41212

1.4191

1.42608

1.43306

1.44004

1.44702

1.454

1.46152

1.46904

1.47656

1.48408

1.4916

1.49912

1.50664

1.51416

1.52168

1.5292

1.53672

1.54424

1.55176

1.55928

1.5668

1.57432

1.58184

1.58936

1.59688

1.6044

1.61192

1.61944

1.62696

1.63448

1.642

1.64952

1.65704

1.66456

1.67208

1.6796

13.218

13.269

13.32

13.371

13.422

13.473

13.524

13.575

13.626

13.677

13.728

13.779

13.83

13.877

13.924

13.971

14.018

14.065

14.112

14.159

14.206

14.253

14.3

14.347

14.394

14.441

14.488

14.535

14.582

14.629

14.676

14.723

14.77

14.817

14.864

14.911

14.958

15.005

15.052

15.099

15.146

15.193

15.24

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.78

0.7798

0.7796

0.7794

0.7792

0.779

0.7788

0.7786

0.7784

0.7782

0.778

0.7778

0.7776

0.7774

0.7772

0.777

0.7768

0.7766

0.7764

0.7762

0.776

0.7758

0.7756

0.7754

0.7752

0.775

0.7748

0.7746

0.7744

0.7742

0.774

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

304.15

305.15

306.15

307.15

308.15

309.15

310.15

311.15

312.15

313.15

314.15

315.15

316.15

317.15

318.15

319.15

320.15

321.15

322.15

323.15

324.15

325.15

326.15

327.15

328.15

329.15

330.15

331.15

332.15

333.15

334.15

335.15

336.15

337.15

338.15

339.15

340.15

341.15

342.15

343.15

344.15

345.15

346.15

1.72848

1.72256

1.71664

1.71072

1.7048

1.69888

1.69296

1.68704

1.68112

1.6752

1.66928

1.66336

1.65744

1.65152

1.6456

1.63968

1.63376

1.62784

1.62192

1.616

1.61168

1.60736

1.60304

1.59872

1.5944

1.59008

1.58576

1.58144

1.57712

1.5728

1.56848

1.56416

1.55984

1.55552

1.5512

1.54688

1.54256

1.53824

1.53392

1.5296

1.52528

1.52096

1.51664

0.85752

0.85844

0.85936

0.86028

0.8612

0.86212

0.86304

0.86396

0.86488

0.8658

0.86672

0.86764

0.86856

0.86948

0.8704

0.87132

0.87224

0.87316

0.87408

0.875

0.87592

0.87684

0.87776

0.87868

0.8796

0.88052

0.88144

0.88236

0.88328

0.8842

0.88512

0.88604

0.88696

0.88788

0.8888

0.88972

0.89064

0.89156

0.89248

0.8934

0.89432

0.89524

0.89616

1.68712

1.69464

1.70216

1.70968

1.7172

1.72472

1.73224

1.73976

1.74728

1.7548

1.76232

1.76984

1.77736

1.78488

1.7924

1.79992

1.80744

1.81496

1.82248

1.83

1.83782

1.84564

1.85346

1.86128

1.8691

1.87692

1.88474

1.89256

1.90038

1.9082

1.91602

1.92384

1.93166

1.93948

1.9473

1.95512

1.96294

1.97076

1.97858

1.9864

1.99422

2.00204

2.00986

15.287

15.334

15.381

15.428

15.475

15.522

15.569

15.616

15.663

15.71

15.757

15.804

15.851

15.898

15.945

15.992

16.039

16.086

16.133

16.18

16.2232

16.2664

16.3096

16.3528

16.396

16.4392

16.4824

16.5256

16.5688

16.612

16.6552

16.6984

16.7416

16.7848

16.828

16.8712

16.9144

16.9576

17.0008

17.044

17.0872

17.1304

17.1736

0.7738

0.7736

0.7734

0.7732

0.773

0.7728

0.7726

0.7724

0.7722

0.772

0.7718

0.7716

0.7714

0.7712

0.771

0.7708

0.7706

0.7704

0.7702

0.77

0.7698

0.7696

0.7694

0.7692

0.769

0.7688

0.7686

0.7684

0.7682

0.768

0.7678

0.7676

0.7674

0.7672

0.767

0.7668

0.7666

0.7664

0.7662

0.766

0.7658

0.7656

0.7654

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

347.15

348.15

349.15

350.15

351.15

352.15

353.15

354.15

355.15

356.15

357.15

358.15

359.15

360.15

361.15

362.15

363.15

364.15

365.15

366.15

367.15

368.15

369.15

370.15

371.15

372.15

373.15

374.15

375.15

376.15

377.15

378.15

379.15

380.15

381.15

382.15

383.15

384.15

385.15

386.15

387.15

388.15

389.15

1.51232

1.508

1.50368

1.49936

1.49504

1.49072

1.4864

1.48208

1.47776

1.47344

1.46912

1.4648

1.46048

1.45616

1.45184

1.44752

1.4432

1.43888

1.43456

1.43024

1.42592

1.4216

1.41728

1.41296

1.40864

1.40432

1.4

1.3967

1.3934

1.3901

1.3868

1.3835

1.3802

1.3769

1.3736

1.3703

1.367

1.3637

1.3604

1.3571

1.3538

1.3505

1.3472

0.89708

0.898

0.89892

0.89984

0.90076

0.90168

0.9026

0.90352

0.90444

0.90536

0.90628

0.9072

0.90812

0.90904

0.90996

0.91088

0.9118

0.91272

0.91364

0.91456

0.91548

0.9164

0.91732

0.91824

0.91916

0.92008

0.921

0.92176

0.92252

0.92328

0.92404

0.9248

0.92556

0.92632

0.92708

0.92784

0.9286

0.92936

0.93012

0.93088

0.93164

0.9324

0.93316

2.01768

2.0255

2.03332

2.04114

2.04896

2.05678

2.0646

2.07242

2.08024

2.08806

2.09588

2.1037

2.11152

2.11934

2.12716

2.13498

2.1428

2.15062

2.15844

2.16626

2.17408

2.1819

2.18972

2.19754

2.20536

2.21318

2.221

2.22914

2.23728

2.24542

2.25356

2.2617

2.26984

2.27798

2.28612

2.29426

2.3024

2.31054

2.31868

2.32682

2.33496

2.3431

2.35124

17.2168

17.26

17.3032

17.3464

17.3896

17.4328

17.476

17.5192

17.5624

17.6056

17.6488

17.692

17.7352

17.7784

17.8216

17.8648

17.908

17.9512

17.9944

18.0376

18.0808

18.124

18.1672

18.2104

18.2536

18.2968

18.34

18.3812

18.4224

18.4636

18.5048

18.546

18.5872

18.6284

18.6696

18.7108

18.752

18.7932

18.8344

18.8756

18.9168

18.958

18.9992

0.7652

0.765

0.7648

0.7646

0.7644

0.7642

0.764

0.7638

0.7636

0.7634

0.7632

0.763

0.7628

0.7626

0.7624

0.7622

0.762

0.7618

0.7616

0.7614

0.7612

0.761

0.7608

0.7606

0.7604

0.7602

0.76

0.7596

0.7592

0.7588

0.7584

0.758

0.7576

0.7572

0.7568

0.7564

0.756

0.7556

0.7552

0.7548

0.7544

0.754

0.7536