Fuels and Combustion Traces of tar fog present in the coke oven gas is removed by Electrostatic precipitator Cyclone separator Wet packed scrubber Washing with monoethanolamine Electrostatic precipitator Cyclone separator Wet packed scrubber Washing with monoethanolamine ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The calorific value of natural gas is about __________ kcal/Nm³. 10, 000 35, 000 25, 000 2500 10, 000 35, 000 25, 000 2500 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following fuels is the best for burning on chain grate stoker? Caking coal Non-caking coal Coking coal Pulverised coal Caking coal Non-caking coal Coking coal Pulverised coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Method of maintaining fires in furnace during standby periods without undue consumption of fuel is called Back draughting Banking Under pressurising None of these Back draughting Banking Under pressurising None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Percentage of hydrogen in coke oven gas may be around 10 60 45 25 10 60 45 25 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Preheating of a gaseous fuel results in increased Flame temperature Quantity of flue gas Flame length Ignition temperature Flame temperature Quantity of flue gas Flame length Ignition temperature ANSWER DOWNLOAD EXAMIANS APP
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