密度表

-20
-10
0
CO2密度kg/m3
5
10
15
20
25
30
35
40
0.5
13.28 12.69 12.16 11.91 11.67 11.45 11.23 11.02 10.82 10.63 10.44
0.8
20.56 19.57 18.69 18.28 17.89 17.52 17.17 16.83 16.5 16.2 15.9
1
578.1 566.1 553.7 540.7 526.9 512.2 126.8 25.23 23.42 22.32 21.34 20.47
1.5
578.8 566.9 554.6 541.7 528.1 513.7 498.1 480.9 85.69 36.29 34.14 32.34
2.0
579.5 567.7 555.5 542.7 529.3 515.1 499.8 483.1 464.3 443.1 50.91 47.1
1
543.4 530.1 516
501 484.6 22.69 21.52 20.49 19.58 18.77 18.04 17.38
1.5
544.3 531.1 517.2 502.3 486.3 468.6 35.12 32.85 30.97 29.37 27.98 26.75
2.0
545.1 532 518.3 503.7 488 470.7 451.3 49.24 45.2 42.09 39.57 37.45
2.5
1034 69.56 64.13 61.85 59.79 57.92 56.2 54.62 53.15 51.78 50.5
CH4密度kg/m3
温度℃ 压力 MPa
-162
-100
-50
0
5
10
15
20
30
35
40
45
50
0.5
424.6 7.157 5.36 4.314 4.232 4.153 4.078 4.005 3.867 3.802 3.739 3.678 3.619
2.5
545.9 533 519.4 505 489.6 472.8 454 432 65.26 58.42 53.65 49.98
3
546.8 5339 520.5 506.3 491.2 474.8 456.6 435.6 409.8 83.1 72.11 65.29
异丁烷密度kg/m3
温度℃ 压力 MPa
-10
0
10
20
30
40
50
60
70
80
90
100
0.5
592.6 581.3 569.5 557.3 544.6 531.1 15 14.34 13.75 13.22 12.74 12.29
0.8
593.1 581.8 570.1 557.9 545.3 531.9 517.8 502.5 22.23 21.18 20.26 19.43
1.0
656.5 645.3 639 632.5 626 619.3 612.5 605.6 598.5 8.196 8.023 7.858 7.701
1.2
656.6 645.4 639 632.6 626.1 619.4 612.6 605.7 598.6 591.3 9.668 9.459 9.26
2.5
426.4 45.14 26.24 19.83 19.38 18.86 18.55 18.17 17.45 17.12 16.79 16.49 16.19
20
440.2 364.2 286.2 191.4 184.5 178.1 172.1 166.5 156.4 151.9 147.6 143.6 139.8
水密度kg/m3
水蒸汽kg/m3
温度℃ 压力 MPa
60
70
75
80
85
90
95 143.6 158.9 175.5 184.3 191.9 201.7 210.2
0.3
980.5 972.6 968.6 964.5 960.5 956.4 952.2 2.135 2.054 1.973 1.933 1.9 1.858 1.824
3.119 2.992 2.93 2.878 2.814 2.76 4.566 4.466 4.383 4.281 4.197 5.52 5.414 5.285 5.178 6.469 6.31 6.178
1.5
981
973
969
965
961 956.9 952.7
7.889 7.718
1.8
981.1 973.2 969.2 965 961.1 957 952.9
0.8
424.9 11.15 8.178 6.528 6.401 6.279 6.162 6.049 5.836 5.736 5.639 5.545 5.455
1
425.1 14.01 10.11 8.026 7.867 7.714 7.568 7.428 7.163 7.038 6.917 6.801 6.689
温度℃ 压力 MPa
-19
-10
-5
氨密度kg/m3
0
5
10
15
20
25
30
35
40
45
常压
0.8164 0.7876 0.7724 0.7579 0.7439 0.7304 0.7174 0.7048 0.6927 0.6811 0.6698 0.6589 0.6483
0.3
656.2 645 638.7 3.136 3.072 3.012 2.954 2.898 2.844 2.793 2.743 2.696 2.65
1
593.3 582.1 570.4 558.3 545.7 532.5 518.4 503.3 486.8 27.25 25.88 24.69
1.5
594 582.9 571.3 559.3 546.9 533.8 519.9 505.2 489.1 471.3 43.38 40.44
2.0
594.7 583.6 572.2 560.3 548 535.1 521.5 507 491.4 474.2 454.6 431.2
930
926 921.9 891.3 872.6
除盐水压力高、温度低一些较好避免氨气溢出，20度除盐水
905.5 901.3 897.1 865.4 846 837.3 除盐水压力高、温度低一些较好避免氨气溢出，10度除盐水
3
215.3 230
250
280
1.804 1.749 1.679 1.585
1.4
656.6 645.5 639.1 632.7 626.2 619.5 612.7 605.8 598.7 591.5 584 11.13 10.88
1.6
656.7 645.5 639.2 632.8 626.2 619.6 612.8 605.9 598.8 591.6 584.2 576.5 12.57
1
25.7 24.39 23.23 22.7 22.19 21.71 21.26 20.82 20.41 20.01 19.63
1.5
39.79 37.41 35.36 34.44 33.58 32.76 32 31.28 30.59 29.95 29.33
2.0
1032 52.2 48.84 47.37 46.02 44.76 43.59 42.5 41.47 40.5 38.73
2.729 2.644 4.148 4.014 5.116 4.946
2.537 3.846 4.734
2.391 3.618 1.449
6.102 5.895 5.637 5.29
7.619 7.35 7.016 6.572
9.183 8.845 8.43 7.879
10.25 9.867 9.392 8.764
1.5
425.5 22.04 15.15 11.85 11.6 11.37 11.14 10.93 10.53 10.34 10.15 9.977 9.808
2.0
426 31.87 20.51 15.78 15.44 15.12 14.81 14.51 13.96 13.7 13.45 13.21 12.98
2.5
595.4 584.4 573.1 561.3 549.1 536.4 523 508.8 493.5 476.9 458.3 436.4
3
596.1 585.2 573.9 562.3 550.2 537.6 524.4 510.5 495.6 479.5 461.7 441.1
温度℃ 压力 MPa
2.5
580.2 568.5 556.4 543.7 530.5 516.5 501.5 485.2 467 446 420.8 68.06
3
580.9 569.3 557.3 544.7 531.6 517.8 503.1 487.2 469.6 449.5 425.1 394
C3密度kg/m3
温度℃ 压力 MPa
-10
0
10
20
30
40
50
60
70
80
90
100
0.5
542.6 529.1 12.83 12.22 11.67 11.18 10.784 10.33 9.962 9.62 9.304 9.01
0.8
543.7 529.7 515.5 500.4 18.7 17.77 16.95 16.22 15.56 14.97 14.42 13.92
0.5
980.6 972.7 968.7 964.6 960.5 956.4 952.3
0.8
980.7 972.8 968.8 964.7 960.7 956.5 952.4
1
980.8 972.9 968.9 964.8 960.8 956.6 952.5
1.2
980.8 972.9 968.9 964.9 960.8 956.7 952.6
LPG(C3:C4=1:1)密度kg/m3
温度℃ 压力 MPa
-10
0
10
20
30
40
50
Hale Waihona Puke Baidu
60
70
80
90
100
0.5
577.4 565.3 552.8 539.6 25.6 13.11 12.55 12.04 11.58 11.16 10.77 10.42
0.8
577.8 565.8 553.3 540.2 526.4 267.9 24.01 19.24 18.37 17.6 16.9 16.27
0.5
656.3 645.1 638.8 632.3 625.7 4.616 4.522 4.432 4.346 4.263 4.184 4.108 4.035
0.7
656.4 645.2 638.8 632.4 625.8 619.2 612.3 6.031 5.907 5.789 5.676 5.568 5.464
9.306
2
981.1 973.2 969.2 965.2 961.2 957.1 952.9
氨水密度kg/m3
温
压力 MPa/浓度
度℃
20
25
30
66
87
96
0.3（10%）
955.9 951.9 948 918.3
除盐水压力高、温度低一些较好避免氨气溢出，20度除盐水
0.3（15%） 0.5（20%）