Characteristic Air BFW
H2O (mol %) 0 100
O2 (mol %) 21 0
N2 (mol %) 79 0
Pressure (barg) 1.01 4.51
Temperature (°C) 30 30
MW (kg/kmol) 28.81 18.02
Density (kg/m3) 1.16 1004
Viscosity (cP) 0.019 0.797
Table 7: Characteristics of Oxidation Air and Boiler Feed Water (BFW).