Liquid – Liquid Controls SP4000 User Manual
Page 119
SP4000 Flow Computer
116
Appendix A - Fluid Properties Table
Fluid Properties Table
LIQUID
FLUID
REF.
REF.
COEFF. OF
COMBUSTION SPECIFIC
LIQ.VISC.
VISCOSITY BY
DENSITY
TEMP. (ºF)
EXPANSION
HEAT (Btu/lb)
HEAT
ANDREDE’s
ANDREDE’s
(lb./ft
3
)
LIQUID H
2
0
(Btu/lb
°
F)
EQUATION
EQUATION
and CO
2
COEFF. “A”
COEFF. “B”
AIR
54.56
-317.8
0.0016262
0
0.45
0.172
0
AMMONIA
42.63
-28.2
0.0005704
0
1.05
0.00157
2228.25
ARGON
86.89
-302.6
0.0014861
0
0.45
0.011291
511.34
CO2
65.333
-10.0
0.0012609
0
0.45
0.000001
5305.44
METHANE
26.48
-258.7
0.0010523
23920
0.80
0.006819
526.08
NATURAL GAS
26.48
-258.7
0.0010523
23920
0.80
0.006819
526.08
NITROGEN
50.44
-320.4
0.0014917
0
0.55
0.006524
434.94
OXYGEN
71.21
-297.4
0.0013458
0
0.41
0.019773
340.29
PROPANE
31.671
60
0.0007178
21690
0.6
0.009969
1267.35
Nx-19
26.48
-258.7
0.0010523
23920
0.80
0.006819
526.08
GASOLINE
46.8
60
0.0003703
20400
0.5
0.045617
1432.26
KEROSENE
51.79
60
0.0002681
18400
0.45
0.004378
3245.78
No. 2 FUEL
58.97
60
0.0000885
17970
0.42
0.000453
4946.15
WATER
62.37
60
0.0001015
0
1
0.001969
3315.61
HYDROGEN
ETHANE
HELIUM
GAS
FLUID
REF.
REF.
REF. Z
Z FACTOR AT
SPECIFIC
COMBUSTION
ISENTROPIC
VISCOSITY BY
VISCOSITY BY
DENSITY
TEMP. (ºF)
FACTOR
100 PSIA
HEAT
HEAT (Btu/lb)
EXPONENT
ANDREDE’s
ANDREDE’s
(lb./ft
3
)
(14.696 PSIA)
and 60
°
F
(Btu/lb
°
F)
LIQUID H
2
O
EQUATION
EQUATION
and CO
2
COEFF. “A”
COEFF. “B”
AIR
0.076
60
1
0.997
0.24
0
1.4
0.000138
0.775522
AMMONIA
0.045
60
1
0.955
0.52
0
1.31
0.000013
1.05951
ARGON
0.105
60
1
0.995
0.125
0
1.67
0.00021
0.750757
CO2
0.116
60
1
0.954
0.21
0
1.32
0.000049
0.91136
METHANE
0.042
60
1
0.970
0.55
23920
1.31
0.000018
1.015892
NAT. GAS
0.0456
60
1
0.970
0.55
23920
1.31
0.000018
1.015892
NITROGEN
0.074
60
1
0.998
0.25
0
1.41
0.000202
0.7128734
OXYGEN
0.084
60
1
0.995
0.22
0
1.41
0.000169
0.761811
PROPANE
0.116
60
1
0.870
0.4
21690
1.14
0.00002
0.952092
Nx-19
0.0456
60
1
0.97
0.55
23920
1.31
0.000018
1.015892
HYDROGEN
ETHANE
HELIUM