Fuels and Combustion Which of the following is not a binder for coal briquetting? Bitumen Coal tar Molasses None of these Bitumen Coal tar Molasses None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following will be unsuitable for dust cleaning from flue gas at 400°C from a pulverised coal fired boiler ? Wet scrubber Bag filter Hydrocyclones Multicyclones Wet scrubber Bag filter Hydrocyclones Multicyclones ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Efficient burning of anthracite coal requires All of these Fine grinding High excess air Low preheat of air All of these Fine grinding High excess air Low preheat of air ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The main advantage of forced draft over natural draft is that Combustion of fuel is complete All of these Smaller height chimney can be used Furnace control is easier Combustion of fuel is complete All of these Smaller height chimney can be used Furnace control is easier ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke oven gas compared to blast furnace gas is More explosive and inflammable Less poisonous Lighter All of these More explosive and inflammable Less poisonous Lighter All of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke oven gas burns with an yellowish flame, because of the presence of NH₃ CO₂ CH₄ H₂ NH₃ CO₂ CH₄ H₂ ANSWER DOWNLOAD EXAMIANS APP
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