Appendix B: Thermodynamic Properties of Ammonia

Table B1: Saturated Ammonia

T (oC)

P (MPa)

Specific Volume

m3/kg

Specific Internal Energy

kJ/kg

Specific Enthalpy

kJ/kg

Specific Entropy

kJ/kgK

vf

vg

uf

ug

hf

hg

sf

sg

-50

0.04084

0.001424

2.627750

118.37

1427.03

118.43

1534.34

0.5661

6.9112

-45

0.05449

0.001436

2.007080

140.23

1433.38

140.31

1542.75

0.6630

6.8100

-40

0.07169

0.001449

1.553280

162.22

1439.56

162.33

1550.92

0.7583

6.7141

-35

0.09310

0.001462

1.216780

184.34

1445.55

184.48

1558.83

0.8522

6.6232

-30

0.11943

0.001475

0.963963

206.58

1451.34

206.76

1566.47

0.9446

6.5367

-25

0.15147

0.001489

0.771672

228.94

1456.92

229.17

1573.81

1.0357

6.4543

-20

0.19008

0.001503

0.623730

251.42

1462.27

251.71

1580.83

1.1254

6.3757

-15

0.23617

0.001518

0.508679

274.01

1467.39

274.37

1587.52

1.2137

6.3005

-10

0.29071

0.001534

0.418303

296.72

1472.25

297.16

1593.86

1.3009

6.2285

-5

0.35476

0.001550

0.346635

319.54

1476.85

320.09

1599.82

1.3868

6.1593

0

0.42939

0.001566

0.289297

342.48

1481.17

343.16

1605.39

1.4716

6.0926

5

0.51575

0.001583

0.243039

365.55

1485.20

366.36

1610.55

1.5553

6.0284

10

0.61505

0.001601

0.205426

388.74

1488.92

389.72

1615.27

1.6380

5.9662

15

0.72853

0.001619

0.174614

412.06

1492.32

413.24

1619.53

1.7197

5.9060

20

0.85748

0.001639

0.149198

435.53

1495.38

436.94

1623.31

1.8005

5.8475

25

1.00324

0.001659

0.128092

459.16

1498.08

460.82

1626.59

1.8804

5.7904

30

1.16720

0.001680

0.110457

482.95

1500.40

484.91

1629.32

1.9597

5.7347

35

1.35077

0.001702

0.095633

506.93

1502.32

509.23

1631.49

2.0382

5.6802

40

1.55542

0.001726

0.083101

531.11

1503.81

533.79

1633.06

2.1161

5.6265

45

1.78266

0.001750

0.072450

555.51

1504.84

558.63

1633.99

2.1936

5.5736

50

2.03403

0.001777

0.063350

580.16

1505.37

583.77

1634.23

2.2706

5.5213

55

2.31113

0.001804

0.055538

605.09

1505.37

609.26

1633.73

2.3473

5.4693

60

2.61560

0.001834

0.048797

630.33

1504.79

635.12

1632.42

2.4239

5.4174

65

2.94913

0.001866

0.042955

655.91

1503.56

661.42

1630.24

2.5004

5.3655

70

3.31347

0.001900

0.037868

681.90

1501.62

688.20

1627.09

2.5770

5.3131

75

3.71045

0.001937

0.033419

708.34

1498.88

715.53

1622.88

2.6539

5.2601

80

4.14197

0.001978

0.029509

735.31

1495.24

743.50

1617.46

2.7312

5.2060

85

4.61002

0.002022

0.026058

762.88

1490.56

772.20

1610.69

2.8093

5.1505

90

5.11672

0.002071

0.022997

791.16

1484.67

801.76

1602.34

2.8884

5.0929

95

5.66432

0.002127

0.020268

820.29

1477.36

832.34

1592.16

2.9689

5.0328

100

6.25527

0.002190

0.017820

850.46

1468.32

864.16

1579.79

3.0513

4.9691

105

6.89227

0.002263

0.015610

881.91

1457.14

897.51

1564.72

3.1363

4.9007

110

7.57834

0.002350

0.013596

915.03

1443.19

932.84

1546.23

3.2249

4.8258

115

8.31700

0.002456

0.011740

950.47

1425.51

970.89

1523.15

3.3190

4.7418

120

9.11249

0.002594

0.009993

989.44

1402.32

1013.08

1493.38

3.4218

4.6435

125

9.97022

0.002795

0.008283

1034.97

1369.69

1062.84

1452.28

3.5417

4.5199

130

10.89770

0.003202

0.006379

1100.28

1312.96

1135.17

1382.47

3.7153

4.3287

132.25

11.33930

0.004444

0.004444

1211.98

1211.98

1262.38

1262.38

4.0258

4.0258

Table B2: Superheated Ammonia

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 50 kPa (Sat. T = -46.51oC)

P = 100 kPa (Sat. T = -33.58oC)

Sat

2.17495

1431.47

1540.22

6.8401

1.13809

1447.21

1561.01

6.5983

-30

2.34496

1458.80

1576.05

6.9927

1.15730

1453.48

1569.21

6.6323

-20

2.44645

1475.09

1597.42

7.0788

1.21016

1470.67

1591.69

6.7229

-10

2.54720

1491.30

1618.66

7.1611

1.26220

1487.57

1613.79

6.8085

0

2.64739

1507.47

1639.84

7.2402

1.31365

1504.29

1635.65

6.8900

10

2.74715

1523.67

1661.02

7.3163

1.36463

1520.91

1657.37

6.9681

20

2.84657

1539.91

1682.24

7.3899

1.41527

1537.50

1679.03

7.0433

30

2.94572

1556.23

1703.51

7.4613

1.46562

1554.10

1700.66

7.1159

40

3.04466

1572.64

1724.88

7.5306

1.51576

1570.75

1722.33

7.1862

50

3.14343

1589.17

1746.34

7.5981

1.56571

1587.48

1744.05

7.2544

60

3.24205

1605.83

1767.93

7.6639

1.61552

1604.30

1765.85

7.3209

70

3.34056

1622.63

1789.65

7.7281

1.66521

1621.23

1787.76

7.3857

80

3.43896

1639.57

1811.52

7.7910

1.71480

1638.30

1809.78

7.4490

90

3.53729

1656.68

1833.54

7.8525

1.76431

1655.51

1831.94

7.5108

100

3.63554

1673.95

1855.73

7.9127

1.81374

1672.88

1854.25

7.5714

110

3.73373

1691.40

1878.08

7.9718

1.86311

1690.40

1876.71

7.6308

120

3.83187

1709.02

1900.62

8.0299

1.91243

1708.10

1899.34

7.6891

130

3.92996

1726.83

1923.33

8.0869

1.96170

1725.97

1922.14

7.7464

140

4.02801

1744.83

1946.23

8.1431

2.01094

1744.02

1945.12

7.8027

150

4.12603

1763.03

1969.33

8.1983

2.06013

1762.27

1968.28

7.8581

160

4.22402

1781.42

1992.62

8.2527

2.10930

1780.70

1991.63

7.9126

170

4.32198

1800.01

2016.11

8.3063

2.15844

1799.34

2015.18

7.9664

180

4.41991

1818.81

2039.80

8.3592

2.20755

1818.17

2038.92

8.0194

190

4.51783

1837.81

2063.70

8.4113

2.25664

1837.21

2062.87

8.0716

200

4.61572

1857.03

2087.81

8.4628

2.30572

1856.45

2087.02

8.1232

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 150 kPa (Sat. T = -25.20 oC)

P = 200 kPa (Sat. T = -18.84 oC)

Sat

0.778759

1456.69

1573.50

6.4577

0.594648

1463.47

1582.40

6.3581

-20

0.797792

1466.08

1585.75

6.5066

-10

0.833689

1483.73

1608.78

6.5958

0.619287

1479.77

1603.63

6.4401

0

0.868939

1501.03

1631.37

6.6801

0.646486

1497.69

1626.98

6.5272

10

0.903705

1518.10

1653.66

6.7602

0.673171

1515.24

1649.87

6.6096

20

0.938100

1535.05

1675.77

6.8370

0.699467

1532.57

1672.46

6.6880

30

0.972207

1551.95

1697.78

6.9108

0.725463

1549.77

1694.86

6.7631

40

1.006090

1568.84

1719.75

6.9821

0.751222

1566.91

1717.15

6.8354

50

1.039780

1585.76

1741.73

7.0512

0.776793

1584.04

1739.40

6.9054

60

1.073330

1602.75

1763.75

7.1183

0.802212

1601.20

1761.64

6.9732

70

1.106750

1619.83

1785.85

7.1836

0.827505

1618.42

1783.93

7.0391

80

1.140070

1637.02

1808.03

7.2474

0.852693

1635.74

1806.28

7.1033

90

1.173310

1654.34

1830.34

7.3096

0.877795

1653.16

1828.72

7.1659

100

1.206470

1671.79

1852.76

7.3706

0.902823

1670.71

1851.27

7.2272

110

1.239570

1689.40

1875.34

7.4303

0.927789

1688.40

1873.95

7.2872

120

1.272610

1707.17

1898.06

7.4888

0.952700

1706.23

1896.77

7.3460

130

1.305610

1725.10

1920.94

7.5463

0.977565

1724.23

1919.75

7.4037

140

1.338570

1743.21

1944.00

7.6028

1.002390

1742.40

1942.88

7.4604

150

1.371500

1761.51

1967.23

7.6583

1.027180

1760.74

1966.18

7.5161

160

1.404390

1779.99

1990.65

7.7130

1.051930

1779.27

1989.66

7.5709

170

1.437260

1798.66

2014.25

7.7669

1.076660

1797.99

2013.32

7.6249

180

1.470100

1817.53

2038.05

7.8200

1.101370

1816.89

2037.17

7.6781

190

1.502920

1836.60

2062.04

7.8724

1.126050

1836.00

2061.21

7.7306

200

1.535710

1855.88

2086.24

7.9241

1.150710

1855.31

2085.45

7.7824

210

1.568500

1875.36

2110.64

7.9751

1.175360

1874.82

2109.89

7.8335

220

1.601260

1895.06

2135.25

8.0255

1.199990

1894.54

2134.54

7.8840

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 300 kPa (Sat. T = -9.224 oC)

P = 400 kPa (Sat. T = -1.88 oC)

Sat

0.406085

1472.98

1594.81

6.2175

0.309410

1479.58

1603.34

6.1174

0

0.423819

1490.74

1617.89

6.3035

0.312249

1483.41

1608.31

6.1356

10

0.442489

1509.34

1642.08

6.3905

0.326987

1503.18

1633.97

6.2279

20

0.460728

1527.48

1665.70

6.4725

0.341246

1522.21

1658.71

6.3138

30

0.478641

1545.32

1688.91

6.5503

0.355149

1540.75

1682.81

6.3946

40

0.496302

1562.98

1711.87

6.6249

0.368782

1558.96

1706.48

6.4714

50

0.513762

1580.54

1734.67

6.6965

0.382202

1576.97

1729.85

6.5449

60

0.531063

1598.05

1757.37

6.7657

0.395454

1594.86

1753.04

6.6156

70

0.548233

1615.58

1780.05

6.8328

0.408571

1612.70

1776.12

6.6839

80

0.565296

1633.15

1802.74

6.8979

0.421576

1630.53

1799.16

6.7500

90

0.582269

1650.79

1825.47

6.9614

0.434489

1648.39

1822.19

6.8143

100

0.599166

1668.53

1848.28

7.0234

0.447324

1666.32

1845.25

6.8770

110

0.616000

1686.38

1871.18

7.0839

0.460094

1684.35

1868.38

6.9382

120

0.632778

1704.36

1894.19

7.1432

0.472807

1702.48

1891.60

6.9980

130

0.649508

1722.49

1917.34

7.2014

0.485473

1720.73

1914.92

7.0566

140

0.666198

1740.77

1940.63

7.2584

0.498096

1739.13

1938.37

7.1140

150

0.682851

1759.22

1964.07

7.3145

0.510683

1757.68

1961.95

7.1704

160

0.699473

1777.83

1987.68

7.3696

0.523238

1776.39

1985.69

7.2258

170

0.716066

1796.63

2011.45

7.4239

0.535764

1795.27

2009.58

7.2804

180

0.732635

1815.61

2035.40

7.4774

0.548266

1814.33

2033.64

7.3341

190

0.749181

1834.79

2059.54

7.5300

0.560745

1833.57

2057.87

7.3870

200

0.765708

1854.16

2083.87

7.5820

0.573204

1853.01

2082.29

7.4391

210

0.782217

1873.73

2108.39

7.6333

0.585645

1872.63

2106.89

7.4906

220

0.798710

1893.50

2133.11

7.6839

0.598070

1892.46

2131.69

7.5414

230

0.815188

1913.48

2158.04

7.7340

0.610480

1912.49

2156.68

7.5915

240

0.831653

1933.67

2183.17

7.7834

0.622877

1932.72

2181.87

7.6411

250

0.848105

1954.08

2208.51

7.8323

0.635261

1953.17

2207.27

7.6901

260

0.864547

1974.69

2234.06

7.8807

0.647635

1973.83

2232.88

7.7386

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 500 kPa (Sat. T = 4.13 oC)

P = 600 kPa (Sat. T = 9.28 oC)

Sat

0.250324

1484.53

1609.69

6.0393

0.210353

1488.41

1614.62

5.9750

10

0.257544

1496.73

1625.50

6.0957

0.211117

1489.97

1616.64

5.9821

20

0.269459

1516.75

1651.48

6.1859

0.221513

1511.08

1643.99

6.0771

30

0.280985

1536.04

1676.54

6.2699

0.231480

1531.20

1670.09

6.1646

40

0.292219

1554.85

1700.96

6.3492

0.241132

1550.64

1695.32

6.2465

50

0.303228

1573.34

1724.95

6.4246

0.250546

1569.63

1719.96

6.3240

60

0.314060

1591.62

1748.65

6.4968

0.259773

1588.32

1744.18

6.3978

70

0.324751

1609.77

1772.15

6.5663

0.268852

1606.81

1768.13

6.4686

80

0.335327

1627.88

1795.54

6.6335

0.277812

1625.20

1791.89

6.5369

90

0.345807

1645.98

1818.88

6.6987

0.286674

1643.53

1815.54

6.6029

100

0.356208

1664.10

1842.21

6.7621

0.295454

1661.87

1839.14

6.6670

110

0.366541

1682.30

1865.57

6.8239

0.304166

1680.24

1862.73

6.7294

120

0.376818

1700.58

1888.99

6.8842

0.312819

1698.67

1886.36

6.7903

130

0.387045

1718.97

1912.49

6.9432

0.321422

1717.19

1910.05

6.8498

140

0.397230

1737.48

1936.10

7.0011

0.329982

1735.83

1933.82

6.9080

150

0.407378

1756.14

1959.83

7.0578

0.338505

1754.59

1957.69

6.9651

160

0.417494

1774.94

1983.69

7.1136

0.346995

1773.49

1981.68

7.0212

170

0.427580

1793.91

2007.70

7.1683

0.355455

1792.54

2005.81

7.0762

180

0.437642

1813.04

2031.86

7.2223

0.363891

1811.75

2030.08

7.1304

190

0.447681

1832.35

2056.19

7.2754

0.372303

1831.13

2054.51

7.1837

200

0.457700

1851.85

2080.70

7.3277

0.380695

1850.69

2079.11

7.2363

210

0.467700

1871.54

2105.39

7.3794

0.389069

1870.43

2103.88

7.2881

220

0.477684

1891.41

2130.26

7.4303

0.397427

1890.37

2128.82

7.3392

230

0.487654

1911.49

2155.32

7.4806

0.405769

1910.50

2153.96

7.3896

240

0.497610

1931.77

2180.58

7.5303

0.414099

1930.82

2179.28

7.4395

250

0.507554

1952.26

2206.04

7.5795

0.422416

1951.35

2204.80

7.4887

260

0.517487

1972.96

2231.70

7.6281

0.430721

1972.09

2230.52

7.5374

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 800 kPa (Sat. T = 17.84oC)

P = 1000 kPa (Sat. T = 24.89oC)

Sat

0.159551

1494.11

1621.75

5.8725

0.128497

1498.03

1626.52

5.7916

20

0.161354

1499.04

1628.12

5.8943

30

0.169445

1521.03

1656.59

5.9898

0.132037

1510.15

1642.19

5.8437

40

0.177166

1541.90

1683.63

6.0776

0.138657

1532.67

1671.32

5.9383

50

0.184614

1561.99

1709.68

6.1595

0.144962

1554.01

1698.97

6.0252

60

0.191854

1581.56

1735.04

6.2367

0.151035

1574.55

1725.59

6.1063

70

0.198934

1600.77

1759.91

6.3103

0.156931

1594.54

1751.47

6.1829

80

0.205884

1619.74

1784.45

6.3808

0.162688

1614.15

1776.84

6.2558

90

0.212730

1638.57

1808.76

6.4487

0.168333

1633.51

1801.85

6.3256

100

0.219490

1657.33

1832.92

6.5143

0.173887

1652.71

1826.60

6.3929

110

0.226178

1676.06

1857.01

6.5780

0.179366

1671.83

1851.19

6.4579

120

0.232805

1694.81

1881.06

6.6400

0.184782

1690.91

1875.69

6.5210

130

0.239381

1713.61

1905.12

6.7004

0.190144

1709.99

1900.14

6.5824

140

0.245912

1732.49

1929.22

6.7595

0.195460

1729.12

1924.58

6.6423

150

0.252405

1751.47

1953.39

6.8173

0.200737

1748.32

1949.05

6.7008

160

0.258864

1770.56

1977.65

6.8739

0.205979

1767.61

1973.59

6.7581

170

0.265294

1789.78

2002.02

6.9295

0.211191

1787.01

1998.20

6.8143

180

0.271697

1809.15

2026.51

6.9842

0.216376

1806.54

2022.91

6.8695

190

0.278077

1828.68

2051.14

7.0380

0.221538

1826.21

2047.74

6.9237

200

0.284437

1848.36

2075.91

7.0909

0.226678

1846.02

2072.70

6.9770

210

0.290778

1868.23

2100.85

7.1430

0.231800

1866.01

2097.81

7.0295

220

0.297102

1888.27

2125.95

7.1945

0.236905

1886.16

2123.06

7.0812

230

0.303412

1908.49

2151.22

7.2452

0.241995

1906.48

2148.48

7.1322

240

0.309708

1928.91

2176.68

7.2953

0.247071

1926.99

2174.07

7.1826

250

0.315991

1949.53

2202.32

7.3448

0.252135

1947.69

2199.83

7.2323

260

0.322263

1970.34

2228.15

7.3937

0.257187

1968.59

2225.77

7.2814

270

0.328525

1991.36

2254.18

7.4420

0.262229

1989.68

2251.91

7.3300

280

0.334778

2012.58

2280.40

7.4899

0.267262

2010.97

2278.23

7.3780

290

0.341022

2034.01

2306.83

7.5372

0.272286

2032.47

2304.76

7.4256

300

0.347258

2055.66

2333.47

7.5841

0.277301

2054.18

2331.48

7.4726

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

 

P = 1200 kPa (Sat. T = 30.93oC)

P = 1400 kPa (Sat. T = 36.25oC)

Sat

0.107487

1500.79

1629.77

5.7244

0.092296

1502.73

1631.95

5.6666

40

0.112860

1522.88

1658.31

5.8169

0.094311

1512.44

1644.48

5.7069

50

0.118442

1545.65

1687.78

5.9096

0.099416

1536.87

1676.05

5.8062

60

0.123761

1567.28

1715.79

5.9950

0.104221

1559.71

1705.62

5.8963

70

0.128884

1588.12

1742.78

6.0748

0.108808

1581.49

1733.82

5.9797

80

0.133856

1608.42

1769.05

6.1502

0.113230

1602.53

1761.05

6.0579

90

0.138708

1628.34

1794.79

6.2221

0.117523

1623.05

1787.59

6.1320

100

0.143464

1648.01

1820.17

6.2911

0.121715

1643.22

1813.62

6.2028

110

0.148141

1667.52

1845.29

6.3575

0.125823

1663.15

1839.30

6.2707

120

0.152753

1686.94

1870.25

6.4218

0.129863

1682.93

1864.73

6.3362

130

0.157308

1706.33

1895.10

6.4842

0.133844

1702.62

1890.00

6.3997

140

0.161816

1725.71

1919.89

6.5450

0.137777

1722.27

1915.16

6.4613

150

0.166284

1745.14

1944.68

6.6043

0.141668

1741.93

1940.26

6.5213

160

0.170716

1764.63

1969.49

6.6622

0.145523

1761.63

1965.36

6.5800

170

0.175117

1784.21

1994.35

6.7190

0.149346

1781.40

1990.48

6.6373

180

0.179491

1803.90

2019.29

6.7746

0.153141

1801.25

2015.65

6.6935

190

0.183841

1823.72

2044.33

6.8293

0.156912

1821.22

2040.89

6.7486

200

0.188170

1843.67

2069.48

6.8830

0.160661

1841.31

2066.23

6.8027

210

0.192480

1863.77

2094.75

6.9358

0.164391

1861.53

2091.68

6.8559

220

0.196772

1884.04

2120.16

6.9879

0.168104

1881.91

2117.25

6.9083

230

0.201049

1904.47

2145.72

7.0392

0.171801

1902.44

2142.96

6.9599

240

0.205313

1925.07

2171.45

7.0898

0.175484

1923.14

2168.82

7.0108

250

0.209563

1945.86

2197.33

7.1398

0.179154

1944.01

2194.83

7.0610

260

0.213803

1966.83

2223.39

7.1891

0.182813

1965.07

2221.00

7.1106

270

0.218032

1988.00

2249.63

7.2379

0.186461

1986.31

2247.35

7.1595

280

0.222251

2009.36

2276.06

7.2861

0.190100

2007.74

2273.88

7.2079

290

0.226461

2030.92

2302.67

7.3338

0.193729

2029.37

2300.59

7.2558

300

0.230664

2052.69

2329.48

7.3810

0.197351

2051.19

2327.49

7.3031

310

0.234859

2074.66

2356.49

7.4277

0.200965

2073.23

2354.58

7.3500

320

0.239047

2096.84

2383.70

7.4740

0.204572

2095.46

2381.86

7.3964

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

P = 1600 kPa (Sat. T = 41.02oC)

P = 2000 kPa (Sat. T = 49.35oC)

Sat

0.080782

1504.06

1633.31

5.6156

0.064453

1505.33

1634.24

5.5281

50

0.085064

1527.59

1663.69

5.7110

0.064729

1507.24

1636.69

5.5357

60

0.089509

1551.82

1695.03

5.8066

0.068754

1534.87

1672.38

5.6445

70

0.093710

1574.63

1724.57

5.8939

0.072463

1560.13

1705.06

5.7411

80

0.097730

1596.48

1752.84

5.9751

0.075952

1583.81

1735.72

5.8292

90

0.101612

1617.64

1780.22

6.0516

0.079278

1606.42

1764.97

5.9109

100

0.105385

1638.34

1806.95

6.1242

0.082480

1628.26

1793.22

5.9876

110

0.109071

1658.71

1833.22

6.1937

0.085583

1649.58

1820.75

6.0604

120

0.112684

1678.85

1859.15

6.2605

0.088608

1670.52

1847.73

6.1300

130

0.116238

1698.86

1884.84

6.3250

0.091567

1691.20

1874.33

6.1968

140

0.119741

1718.79

1910.37

6.3876

0.094473

1711.71

1900.65

6.2613

150

0.123200

1738.69

1935.81

6.4484

0.097332

1732.11

1926.78

6.3237

160

0.126623

1758.60

1961.20

6.5077

0.100152

1752.47

1952.77

6.3845

170

0.130013

1778.56

1986.58

6.5657

0.102939

1772.81

1978.69

6.4436

180

0.133375

1798.58

2011.98

6.6223

0.105696

1793.19

2004.58

6.5014

190

0.136713

1818.70

2037.44

6.6779

0.108427

1813.62

2030.47

6.5579

200

0.140028

1838.93

2062.97

6.7324

0.111136

1834.13

2056.40

6.6133

210

0.143323

1859.28

2088.59

6.7860

0.113824

1854.73

2082.38

6.6676

220

0.146601

1879.77

2114.33

6.8387

0.116494

1875.45

2108.44

6.7210

230

0.149863

1900.40

2140.18

6.8907

0.119148

1896.30

2134.60

6.7735

240

0.153111

1921.20

2166.18

6.9418

0.121788

1917.29

2160.87

6.8252

250

0.156347

1942.16

2192.31

6.9923

0.124414

1938.44

2187.26

6.8762

260

0.159570

1963.30

2218.61

7.0420

0.127029

1959.74

2213.80

6.9264

270

0.162783

1984.61

2245.07

7.0912

0.129632

1981.21

2240.47

6.9760

280

0.165986

2006.12

2271.69

7.1398

0.132226

2002.86

2267.31

7.0249

290

0.169180

2027.81

2298.50

7.1878

0.134811

2024.68

2294.30

7.0733

300

0.172366

2049.70

2325.48

7.2353

0.137387

2046.70

2321.47

7.1211

310

0.175544

2071.79

2352.66

7.2823

0.139956

2068.90

2348.81

7.1684

320

0.178716

2094.08

2380.02

7.3288

0.142518

2091.30

2376.34

7.2152

330

0.181881

2116.57

2407.58

7.3749

0.145073

2113.90

2404.04

7.2615

340

0.185040

2139.28

2435.34

7.4206

0.147622

2136.70

2431.94

7.3074

350

0.188194

2162.19

2463.30

7.4658

0.150166

2159.71

2460.04

7.3529

360

0.191342

2185.32

2491.47

7.5106

0.152704

2182.92

2488.33

7.3979

T (oC)

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

v

m3/kg

u

kJ/kg

h

kJ/kg

s

kJ/kgK

P = 5000 kPa (Sat. T = 88.88oC)

P = 10000 kPa (Sat. T = 125.16oC)

Sat

0.023651

1486.10

1604.35

5.1060

0.008225

1368.34

1450.60

4.5150

100

0.026362

1532.44

1664.25

5.2690

110

0.028403

1566.88

1708.89

5.3871

120

0.030227

1597.55

1748.68

5.4897

130

0.031907

1625.81

1785.34

5.5818

0.009934

1433.77

1533.11

4.7211

140

0.033481

1652.43

1819.83

5.6663

0.011935

1505.07

1624.42

4.9451

150

0.034976

1677.89

1852.76

5.7451

0.013381

1554.67

1688.48

5.0983

160

0.036407

1702.51

1884.54

5.8193

0.014589

1595.47

1741.36

5.2219

170

0.037788

1726.51

1915.45

5.8898

0.015656

1631.40

1787.95

5.3283

180

0.039128

1750.06

1945.69

5.9573

0.016629

1664.22

1830.51

5.4232

190

0.040432

1773.27

1975.43

6.0222

0.017534

1694.94

1870.27

5.5100

200

0.041706

1796.24

2004.77

6.0849

0.018386

1724.14

1908.00

5.5906

210

0.042954

1819.05

2033.82

6.1457

0.019197

1752.22

1944.20

5.6663

220

0.044180

1841.75

2062.65

6.2047

0.019975

1779.47

1979.22

5.7381

230

0.045386

1864.39

2091.32

6.2623

0.020725

1806.07

2013.32

5.8065

240

0.046575

1887.00

2119.88

6.3185

0.021451

1832.18

2046.69

5.8722

250

0.047748

1909.63

2148.37

6.3735

0.022156

1857.92

2079.48

5.9355

260

0.048908

1932.29

2176.83

6.4274

0.022844

1883.37

2111.81

5.9967

270

0.050056

1955.01

2205.29

6.4802

0.023517

1908.61

2143.78

6.0561

280

0.051192

1977.81

2233.77

6.5322

0.024176

1933.70

2175.46

6.1139

290

0.052318

2000.70

2262.29

6.5833

0.024823

1958.69

2206.92

6.1703

300

0.053435

2023.71

2290.88

6.6336

0.025459

1983.61

2238.20

6.2254

310

0.054543

2046.84

2319.55

6.6832

0.026086

2008.50

2269.36

6.2793

320

0.055644

2070.10

2348.32

6.7321

0.026704

2033.39

2300.43

6.3321

330

0.056738

2093.51

2377.20

6.7804

0.027314

2058.31

2331.45

6.3839

340

0.057825

2117.06

2406.19

6.8281

0.027916

2083.27

2362.43

6.4349

350

0.058906

2140.78

2435.31

6.8752

0.028513

2108.30

2393.42

6.4850

360

0.059982

2164.66

2464.57

6.9218

0.029103

2133.40

2424.43

6.5344

370

0.061053

2188.72

2493.98

6.9679

0.029687

2158.60

2455.47

6.5830

380

0.062119

2212.95

2523.54

7.0135

0.030267

2183.91

2486.57

6.6310

390

0.063181

2237.36

2553.26

7.0586

0.030841

2209.33

2517.74

6.6784

400

0.064238

2261.95

2583.14

7.1034

0.031412

2234.88

2548.99

6.7252

410

0.065292

2286.74

2613.20

7.1477

0.031978

2260.56

2580.34

6.7714

420

0.066342

2311.72

2643.42

7.1916

0.032540

2286.39

2611.79

6.8171

Reference States, default for fluid

  • Enthalpy H = 1699.663687 kJ/kg at 26.9 C and 0.0010 MPa.
  • Entropy S = 9.356091 kJ/kg-K at 26.9 C and 0.0010 MPa.

Source: Eric W. Lemmon, Mark O. McLinden and Daniel G. Friend, “Thermophysical Properties of Fluid Systems” in NIST Chemistry WebBook, NIST Standard Reference Database Number 69, Eds. P.J. Linstrom and W.G. Mallard, National Institute of Standards and Technology, Gaithersburg MD, 20899, https://doi.org/10.18434/T4D303, (retrieved May 2021).

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Introduction to Engineering Thermodynamics Copyright © 2022 by Claire Yu Yan is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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