Furnace Technology Decarburisation of steel All of these Is favoured by CO₂ Affects its crystalline structure Is the removal of carbon from iron carbide (Fe₃C) All of these Is favoured by CO₂ Affects its crystalline structure Is the removal of carbon from iron carbide (Fe₃C) 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? Waste heat boiler Regenerator Ceramic recuperator Economiser Waste heat boiler Regenerator Ceramic recuperator Economiser ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is a regenerative furnace? Open hearth furnace Both A and B Coke oven heating chamber Neither A nor B Open hearth furnace Both A and B Coke oven heating chamber Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is not a hearth furnace? Cupola Reheating furnace Glass tank furnace Open hearth furnace Cupola Reheating furnace Glass tank furnace Open hearth furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology To reduce the stack loss, heat recovery from flue gas can be done by All of these Preheating of cold stock Preheating of combustion air Steam generation in waste heat boilers All of these Preheating of cold stock Preheating of combustion air Steam generation in waste heat boilers ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Rate of heat release in a furnace, which is the measure of heat intensity is defined as Kcal/hr/m³ combustion space Kcal/m³ combustion space Kcal/hr None of these Kcal/hr/m³ combustion space Kcal/m³ combustion space Kcal/hr None of these ANSWER DOWNLOAD EXAMIANS APP
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