Furnace Technology Very high pressure boilers are usually __________ boilers. Water tube Natural circulation Fire tube Waste heat Water tube Natural circulation Fire tube Waste heat ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In which of the waste heat recovery equipment, the flow of flue gas and air is alternately reversed after a fixed interval of time? Waste heat boiler None of these Regenerator Recuperator Waste heat boiler None of these Regenerator Recuperator ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Operation of blast furnace stove is based on the principles of a __________ furnace. Regenerative Neither A nor B Both A and B Recuperative Regenerative Neither A nor B Both A and B Recuperative ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Regenerators are installed in Coke ovens Neither A nor B Open hearth furnace Both A & B Coke ovens Neither A nor B Open hearth furnace Both A & B ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a natural draft furnace? Blast furnace stoves None of these Power plant boilers Sintering furnace Blast furnace stoves None of these Power plant boilers Sintering furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Air filtration in a furnace Is indicated by flame sting out None of these Increases the flue gas temperature Reduces its thermal efficiency Is indicated by flame sting out None of these Increases the flue gas temperature Reduces its thermal efficiency ANSWER DOWNLOAD EXAMIANS APP
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