Furnace Technology Which of the following is a natural draft furnace? Blast furnace stoves Power plant boilers None of these Sintering furnace Blast furnace stoves Power plant boilers None of these Sintering furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Shaft furnaces are used for Smelting Roasting Calcining All of these Smelting Roasting Calcining All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Large tonnage of refractory bricks are dried in a Shaft furnace Tunnel kiln Muffle furnace Rotary hearth furnace Shaft furnace Tunnel kiln Muffle furnace Rotary hearth furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Ceramic recuperators compared to metallic recuperators for the same duty Are lighter Have higher pressure differential between flue gas & air side Occupy more space Are less costly Are lighter Have higher pressure differential between flue gas & air side Occupy more space Are less costly 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. Recirculating Sidefired Underfired Covered Recirculating Sidefired Underfired Covered ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Heat transfer takes place through a liquid medium surrounding the submerged material under heating, in case of a/an Annealing furnace Steam boiler Salt bath furnace Blast furnace Annealing furnace Steam boiler Salt bath furnace Blast furnace ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS