Fuels and Combustion Bulk density of pulverised coal may be about __________ kg/m³. 100 500 1500 1000 100 500 1500 1000 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a measure of the agglutinating (i.e., binding) property of coal? Swelling index Caking index Thickness of plastic layer Gray-king index Swelling index Caking index Thickness of plastic layer Gray-king index ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A gaseous fuel in order to develop luminousity on burning, must contain Oxygen Hydrogen Hydrocarbons Carbon monoxide Oxygen Hydrogen Hydrocarbons Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following fertilisers is produced in the by-products recovery (from coke oven gas) plant attached to an integrated steel plant? Ammonium sulphate None of these Ammonium nitrate Ammonium phosphate Ammonium sulphate None of these Ammonium nitrate Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion With increase in C/H ratio of a fuel, the amount of CO₂ formed on its complete combustion Decreases Increases Remains same Either A or B, depends on other factors Decreases Increases Remains same Either A or B, depends on other factors ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Calorific value of bituminous coal may be around __________ Kcal/kg. 1500 500 6500 20000 1500 500 6500 20000 ANSWER DOWNLOAD EXAMIANS APP
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