4927Chemical EngineeringMedium
Preheating of combustion air is done to ________?
AIncrease the adiabatic flame temperature
BReduce its requirement for effecting the complete combustion
CIncrease the calorific value of the fuel
DComplete the combustion of fuel
Correct answer
A. Increase the adiabatic flame temperature
Explanation
The correct answer is Increase the adiabatic flame temperature.