Fuels Flue Gases - Average Dew Points
Flue gas dew point temperatures for some fuels.
Average dew point temperatures for typical fuels like
- anthrasite
- bituminous
- manufactured gas
- natural gas
- oil
- semi-bitumius
are indicated in the charts below
Excess air is the ratio of air supplied to the combustion process to what is theoretically required for perfect combustion (stoichiometric combustion).
