Fuels and Combustion Volumetric ratio of N₂ to O₂ in dry atmospheric air is 0.21 4.76 0.79 3.76 0.21 4.76 0.79 3.76 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a poisonous fuel gas? None of these Coke oven gas Blast furnace gas Natural gas None of these Coke oven gas Blast furnace gas Natural gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Cannel coal and boghead coal are the examples of Liptobiolites Humic coals None of these Sapropelic coals Liptobiolites Humic coals None of these Sapropelic coals ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion If oxygen content in the flue gas rises too high, fuel is being wasted by Dry gas/stack gas loss Moisture loss Incomplete combustion None of these Dry gas/stack gas loss Moisture loss Incomplete combustion None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A coal having high volatile matter content will Give less yield of tar and gas on carbonisation None of these Have a very high calorific value Burn with a small non-smoky flame Give less yield of tar and gas on carbonisation None of these Have a very high calorific value Burn with a small non-smoky flame ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion High pressure coal gasification is employed in __________ process. Kopper-Totzek Lurgi Winkler None of these Kopper-Totzek Lurgi Winkler None of these ANSWER DOWNLOAD EXAMIANS APP
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