Thermodynamic Properties (R11)

R-11

Composition: 100% trichlorofluoromethane (CCl3F)

Application: Large low pressure centrifugal chillers

Performance: Industry standard choice until 1990’s

Lubricant: Compatible with mineral oil

TEMP. (˚F)
Pressure Liquid (psia)
Density Liquid (lb/ftˆ3)
Density Vapor (lb/ftˆ3)
Enthalpy Liquid (Btu/lb)
Enthalpy Vapor (Btu/lb)
Entropy Liquid (Btu/R-lb)
Entropy Vapor (Btu/R-lb)
30
5.6
95.93
0.1481
14.14
95.94
0.03112
0.1982
35
6.3
95.54
0.1654
15.16
96.56
0.03321
0.1977
40
7.0
95.14
0.1842
16.19
97.17
0.03528
0.1973
45
7.9
94.75
0.2047
17.23
97.79
0.03733
0.1970
50
8.8
94.35
0.2269
18.26
98.41
0.03937
0.1966
55
9.8
93.95
0.2509
19.30
99.02
0.04139
0.1963
60
10.9
93.55
0.2769
20.34
99.64
0.04340
0.1960
65
12.1
93.14
0.3049
21.39
100.3
0.04540
0.1957
70
13.4
92.73
0.3351
22.44
100.9
0.04738
0.1955
75
14.8
92.32
0.3676
23.49
101.5
0.04935
0.1952
80
16.3
91.91
0.4024
24.54
102.1
0.05131
0.1950
85
17.9
91.50
0.4397
25.60
102.7
0.05326
0.1948
90
19.7
91.08
0.4797
26.66
103.3
0.05519
0.1946
95
21.6
90.66
0.5224
27.73
103.9
0.05711
0.1945
100
23.6
90.23
0.5680
28.80
104.5
0.05902
0.1943
105
25.7
89.81
0.6167
29.87
105.1
0.06092
0.1942
110
28.1
89.38
0.6684
30.94
105.7
0.06281
0.1941
115
30.5
88.94
0.7235
32.02
106.3
0.06469
0.1940
120
33.2
88.51
0.7820
33.11
106.9
0.06656
0.1939
125
36.0
88.07
0.8442
34.20
107.5
0.06842
0.1939
130
38.9
87.62
0.9101
35.29
108.1
0.07027
0.1938
135
42.1
87.17
0.9799
36.39
108.7
0.07211
0.1937
140
45.4
86.72
1.054
37.49
109.3
0.07394
0.1937
145
49.0
86.26
1.132
38.59
109.9
0.07576
0.1937
150
52.8
85.80
1.215
39.70
110.5
0.07758
0.1936
155
56.7
85.33
1.302
40.82
111.0
0.07939
0.1936
160
60.9
84.86
1.394
41.94
111.6
0.08119
0.1936
165
65.3
84.39
1.492
43.06
112.2
0.08298
0.1936
170
70.0
83.91
1.594
44.19
112.7
0.08476
0.1936
175
74.9
83.42
1.702
45.33
113.3
0.08654
0.1936
180
80.0
82.93
1.816
46.47
113.8
0.08832
0.1936
185
85.4
82.43
1.936
47.62
114.4
0.09008
0.1936
190
91.1
81.93
2.062
48.77
114.9
0.09184
0.1936
195
97.1
81.42
2.195
49.93
115.4
0.09360
0.1937
200
103.3
80.90
2.335
51.09
116.0
0.09535
0.1937
205
109.8
80.38
2.482
52.26
116.5
0.09710
0.1937
210
116.7
79.85
2.636
53.44
117.0
0.09884
0.1937
215
123.8
79.31
2.799
54.62
117.5
0.1006
0.1937
220
131.3
78.76
2.970
55.82
118.0
0.1023
0.1938
225
139.1
78.21
3.149
57.01
118.5
0.1040
0.1938
230
147.2
77.65
3.338
58.22
118.9
0.1058
0.1938
235
155.6
77.08
3.536
59.43
119.4
0.1075
0.1938
240
164.5
76.50
3.745
60.65
119.8
0.1092
0.1938
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