Fuels and Combustion If oxygen content in the flue gas rises too high, fuel is being wasted by Incomplete combustion Moisture loss Dry gas/stack gas loss None of these Incomplete combustion Moisture loss Dry gas/stack gas loss None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion One kg of carbon for theoretically complete combustion requires __________ kg of air. 12 0.5 11.5 23 12 0.5 11.5 23 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The hottest part of the flame lies in its____zone. Luminous Unburnt gases Yellow Non-luminous Luminous Unburnt gases Yellow Non-luminous ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Optimum preheating temperature for pitch creosote mixture (PCM) which is also termed as C.T.F-200, before atomisation through burners is 200 °C 200 °K 200 °R 200 °F 200 °C 200 °K 200 °R 200 °F ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Commercial production of petrol from coal (as practised in a factory at Sasol in South Africa) is done by the __________ of coal. None of these Carbonisation Hydrogenation Gasification None of these Carbonisation Hydrogenation Gasification ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Hard coke is manufactured from Semi-anthracite Anthracite Bituminous coal Lignite Semi-anthracite Anthracite Bituminous coal Lignite ANSWER DOWNLOAD EXAMIANS APP
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