Fuels And Combustion - Study Mode

[#81] Flue gas obtained on complete combustion of pure acetylene (a hydrocarbon fuel) will contain
Correct Answer

(D) Both B & C

[#82] For the case of a fuel gas undergoing combustion with air, if the air/fuel ratio is increased, the adiabatic flame temperature will
Correct Answer

(B) Decrease

[#83] Lurgi gasifier (high pressure gasifier) as compared to Kopper Totzek gasifier (atmospheric pressure gasifier) produces
Correct Answer

(C) Both A & B

[#84] Out of the following fuels, the difference between the net and gross calorific value is maximum in case of
Correct Answer

(B) Fuel oil

[#85] A good metallurgical coke should have very low
Correct Answer

(A) Sulphur & phosphorous content