Fuels and Combustion Caking index of the coal blend used for the manufacture of metallurgical coke should be around 40 5 48 21 40 5 48 21 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is not a manufactured fuel ? Furnace oil Bagasse Semi-coke Kerosene Furnace oil Bagasse Semi-coke Kerosene ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Orsat apparatus Determines Nā in flue gas indirectly Can Gives flue gas analysis on dry basis All of these Determines Nā in flue gas indirectly Can Gives flue gas analysis on dry basis All of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion If the specific heat of gaseous products of combustion of a fuel is high, the abiabatic flame temperature will be High None of these Very high, if the fuel is of low calorific value Low High None of these Very high, if the fuel is of low calorific value Low ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Caking index of coal blend used for blast furnace coke making is about 22 12 36 8 22 12 36 8 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Combustion of pulverised coal compared to the lumpy coal All of these Provides higher thermal efficiency & flame temperature Provides better control of furnace temperature Facilitates combustion with lower excess air All of these Provides higher thermal efficiency & flame temperature Provides better control of furnace temperature Facilitates combustion with lower excess air ANSWER DOWNLOAD EXAMIANS APP
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