Furnace Technology The electric furnace in which heat is produced by a combination of induced current and skin effect is called __________ furnace. High frequency induction Arc Low frequency induction Resistance High frequency induction Arc Low frequency induction Resistance ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Unit of furnace loading is Both B and C Ton stock/hr/m² hearth area Ton stock/hr Ton stock/m² hearth area Both B and C Ton stock/hr/m² hearth area Ton stock/hr Ton stock/m² hearth area ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is a continuous furnace? Glass tank furnace Coke ovens None of these Annealing furnace Glass tank furnace Coke ovens None of these Annealing furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is not accomplished in an underfired furnace? Increase in heating capacity/m² of floor space Portection of the periphery of the charge from excessive radiation Reduction in the temperature of furnace gases Elimination of cold spot at the bottom of the charge Increase in heating capacity/m² of floor space Portection of the periphery of the charge from excessive radiation Reduction in the temperature of furnace gases Elimination of cold spot at the bottom of the charge ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Design of waste heat boiler for recovery of waste heat from furnace gases depends upon the Corrosive nature of the waste gas Quantity & temperature of waste gas Dust concentration & nature of dust in waste gas All of these Corrosive nature of the waste gas Quantity & temperature of waste gas Dust concentration & nature of dust in waste gas All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Shaft furnaces are used for Smelting Roasting All of these Calcining Smelting Roasting All of these Calcining ANSWER DOWNLOAD EXAMIANS APP
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