Furnace Technology Which of the following is a directly fired intermittant furnace? Tower furnace Tunnel kiln Reverberatory furnace Walking beam reheating furnace Tower furnace Tunnel kiln Reverberatory furnace Walking beam reheating furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The thermal efficiency of an air/fuel gas preheating recuperator may be as high as __________ percent. 85 99 65 50 85 99 65 50 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. 180 250 80 130 180 250 80 130 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is not a continuous waste heat recovery equipment from the flue gases going out of furnace? Economiser Regenerator Waste heat boiler Ceramic recuperator Economiser Regenerator Waste heat boiler Ceramic recuperator ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Thickness of stock does not affect the fuel economy of furnaces, if the material to be heated is of Neither A nor B Low emissivity High thermal conductivity Both A and B Neither A nor B Low emissivity High thermal conductivity Both A and B ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The thermal efficiency of a steel slab reheating furnace (walking beam type) may be about __________ percent. 40 85 70 15 40 85 70 15 ANSWER DOWNLOAD EXAMIANS APP
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