Fuels and Combustion Out of the following, which is the most important parameter for the blast furnace grade coke? Moisture content Ash content Volatile matter content CSR & CRI Moisture content Ash content Volatile matter content CSR & CRI ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Most of the coking coals are Bituminous None of these Anthracite Lignite Bituminous None of these Anthracite Lignite ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The calorific value of a gas of composition CO₂ = 20%, H₂ = 50%, CH₄ = 30%, is y. If the composition of gas is changed to H₂ = 50%, CH₄ = 30%, CO₂ = 10%, N₂ = 10%, then the calorifice value will be Y 1.8 y 1.05 y 0.95 y Y 1.8 y 1.05 y 0.95 y ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following has the highest gross calorific value? Carburetted water gas Blast furnace gas Coke oven gas Oil refinery gas Carburetted water gas Blast furnace gas Coke oven gas Oil refinery gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a lean fuel gas? Coke oven gas Natural gas LPG Blast furnace gas Coke oven gas Natural gas LPG Blast furnace gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke compared to the coal from which it has been made, contains All of these Greater percentage of ash More carbon Less volatile matter All of these Greater percentage of ash More carbon Less volatile matter ANSWER DOWNLOAD EXAMIANS APP
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