Fuels and Combustion Ammonia content in raw coke oven gas is about __________ gm/Nm³. 100 50 1 15 100 50 1 15 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Quantity of coke oven gas produced by high temperature carbonisation of one ton of dry coal may be around __________ Nm³. 300 30 3000 30, 000 300 30 3000 30, 000 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion C/H ratio is the maximum in case of Coal Naphtha Furnace oil Natural gas Coal Naphtha Furnace oil Natural gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following accounts for maximum energy loss in a boiler? Unburnt carbon in flue gases Incomplete combustion Ash content in the fuel Flue gases Unburnt carbon in flue gases Incomplete combustion Ash content in the fuel Flue gases ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The reaction, C + CO₂ ⟷ 2CO, taking place during coal gasification is called the __________ reaction. n. Reduction Neumann reversal Boudouard Shift conversion Reduction Neumann reversal Boudouard Shift conversion ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Oxygen content in a flue gas was found to be 4%. It implies that excess air used for combustion was around __________ percent. 4 40 96 20 4 40 96 20 ANSWER DOWNLOAD EXAMIANS APP
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