Fuels and Combustion KOH solution used in orsat apparatus absorbs SO₂ CO₂ Both A & B Neither A nor B SO₂ CO₂ Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A coal having higher volatile matter content will necessarily have lower Calorific value Ash fusion temperature Caking index Ignition temperature Calorific value Ash fusion temperature Caking index Ignition temperature ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Washing of coal is done to reduce the Mineral matter Adhering impurities Both B and C Inherent impurities Mineral matter Adhering impurities Both B and C Inherent impurities ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A coal with high ash content Has higher calorific value Is not subjected to washing Has low quantity of mineral matter Is harder and stronger Has higher calorific value Is not subjected to washing Has low quantity of mineral matter Is harder and stronger ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Ionisation potential applied across the electrodes of electrostatic tar precipitator is around 60 KV DC 60 KV AC 230 V DC 230 V AC 60 KV DC 60 KV AC 230 V DC 230 V AC ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Fuel combustion is never cent per cent efficient due to Incomplete combustion All of these Dry gas/stack gas loss Moisture loss Incomplete combustion All of these Dry gas/stack gas loss Moisture loss ANSWER DOWNLOAD EXAMIANS APP
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