Furnace Technology To reduce the stack loss, heat recovery from flue gas can be done by All of these Steam generation in waste heat boilers Preheating of cold stock Preheating of combustion air All of these Steam generation in waste heat boilers Preheating of cold stock Preheating of combustion air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a periodic furnace? Soaking pit Tunnel kiln Reheating furnace Rotary kiln Soaking pit Tunnel kiln Reheating furnace Rotary kiln ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology If the flame is produced under the hearth and then sweeps up into the heating chamber, this is called a/an __________ furnace. Covered Recirculating Sidefired Underfired Covered Recirculating Sidefired Underfired ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Example of an indirectly heated furnace is Both A and B Neither A nor B Hood annealing furnace Muffle furnace Both A and B Neither A nor B Hood annealing furnace Muffle furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Size of the combustion chamber of a furnace depends upon the Heat release rate of the fuel Method of mixing the fuel & air All of these Preheat temperature of fuel & air Heat release rate of the fuel Method of mixing the fuel & air All of these Preheat temperature of fuel & air ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Thermal efficiency of a limestone calcination rotary kiln may be around __________ percent. 65 20 40 80 65 20 40 80 ANSWER DOWNLOAD EXAMIANS APP
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