Physical propetries of flue gases

Availabile tables: dry air gases flue gases water steam

This table is for flue gases. It gives values of some physical properties in relation to the temperature of gases.

It is for following chemical composition:

• carbon dioxide CO₂ - 13%
• water vapour H₂O - 11%
• nitrogen N₂ - 76%

t rho cp mi*106 ni*106 [OC] [kg/m3] [kJ/kgK] [Pas] [m2/s] 0 1.295 1.042 15.8 12.2 100 0.95 1.068 20.4 21.54 200 0.748 1.097 24.5 32.8 300 0.617 1.122 28.2 45.81 400 0.525 1.151 31.7 60.38 500 0.457 1.185 34.8 76.3 600 0.405 1.214 37.9 93.61 700 0.363 1.239 40.7 112.1 800 0.33 1.264 43.4 131.8 900 0.301 1.29 45.9 152.5 1000 0.275 1.306 48.4 174.3 1100 0.257 1.323 50.7 197.1 1200 0.24 1.34 53 221

where is for flue gas:

• t - temperature
• rho - density
• c_p - specific heat
• mi - dynamic viscosity
• ni - kinematic viscosity