Ametek 241CE II

PN 903-8797, Rev A
Figure 6-2.
Vapor Pressure of Propane
(0–44.3 °C; 32–111.7 °F).
References
1. Matheson Gas Data Book, (5th ed.) (East Rutherford, N.J.: Matheson Co., 1971) p 620.
[The same data are also cited in Robert H. Perry, Cecil H. Chilton and Sidney D. Kirkpatrick
(eds.), Chemical Engineers’ Hand book (4th ed.), (New York, N.Y.: McGraw-Hill, Inc., 1973). The
data were originally cited in D.R. Stull, Ind. Eng. Chem., (1947) p 517.]
2. Norman Adolph Lange and Gordon M. Forker (eds.), Handbook of Chemistry (Revised tenth
edition), (New York, N.Y.: McGraw-Hill, Inc., 1967).
3. Carl C. Yaws, “Physical & Thermodynamic Properties – Part 24: Correlation constants for
chemical compounds,” Chemical Engineering, November 22 (1976)153-62.
T Vapor Pressure (KPA) T Vapor Pressure (PSIA)
(°C) Ref. 1 Ref. 2 Ref. 3
Average
Ref. 2 & 3 (°F) Ref. 2 Ref. 3
Average
Ref. 2 & 3
0.0 473.81 474.08 473.94 32.0 68.72 68.76 68.74
1.0 488.39 488.72 488.55 33.8 70.84 70.88 70.86
1.4 506.625 494.32 494.66 494.49 34.5 71.70 71.75 71.72
2.0 503.31 503.68 503.50 35.6 73.00 73.05 73.03
2.1 506.625 504.67 505.05 504.86 35.8 73.20 73.25 73.22
3.0 518.55 518.99 518.77 37.4 75.21 75.27 75.24
4.0 534.13 534.64 534.39 39.2 77.47 77.54 77.51
5.0 550.05 550.64 550.35 41.0 79.78 79.86 79.82
6.0 566.32 566.99 566.65 42.8 82.14 82.24 82.19
7.0 582.93 583.71 583.32 44.6 84.55 84.66 84.60
8.0 599.89 600.78 600.33 46.4 87.01 87.14 87.07
8.3 607.950 604.87 605.80 605.34 46.9 87.73 87.86 87.80
9.0 617.21 618.22 617.71 48.2 89.52 89.67 89.59
10.0 634.88 636.04 635.46 50.0 92.08 92.25 92.17
11.0 652.93 654.23 653.58 51.8 94.70 94.89 94.79
12.0 671.34 672.81 672.07 53.6 97.37 97.58 97.48
13.0 690.12 691.77 690.95 55.4 100.09 100.33 100.21
13.8 709.275 704.45 706.26 705.35 56.8 102.17 102.43 102.30
18.7 810.600 804.05 807.10 805.58 65.6 116.62 117.06 116.84
23.2 911.925 902.72 907.39 905.06 73.7 130.93 131.61 131.27
26.9 1013.250 991.90 998.38 995.14 80.4 143.86 144.80 144.33
27.3 1013.250 1001.51 1008.22 1004.86 81.1 145.26 146.23 145.74
44.3 1519.815 1486.87 1509.97 1498.42 111.7 215.65 219.00 217.33
6-6 | 241CE II Hydrocarbon Dewpoint Analyzer