Physical properties of flue gases

Available 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