Furnace Technology The thermal efficiency of an air/fuel gas preheating recuperator may be as high as __________ percent. 50 99 65 85 50 99 65 85 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Waste heat from the outgoing flue gases in a thermal power plant is recovered by a/an Air preheater Steam superheater All of these Economiser Air preheater Steam superheater All of these Economiser ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Recuperator is Not used for fuel gas preheating An intermittant waste heat recovery equipment A continuous waste heat recovery equipment Heavier than regenerator meant for the same duty Not used for fuel gas preheating An intermittant waste heat recovery equipment A continuous waste heat recovery equipment Heavier than regenerator meant for the same duty ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Acid dew point temperature (ADT) of a flue gas produced by the combustion of a fuel containing 1% sulphur may be about __________ °C. 80 250 180 130 80 250 180 130 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Blast furnace stoves are meant for heating Blast furnace gas None of these Steam Air Blast furnace gas None of these Steam Air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Regenerators are installed in Coke ovens Both A & B Open hearth furnace Neither A nor B Coke ovens Both A & B Open hearth furnace Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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