Furnace Technology Turn down ratio of a burner Should be 1:1 for a batch type furnace. Is the ratio of maximum to minimum permissible heat input rates Is normally much more for a continuous furnace as compared to a batch furnace Should be as low as possible i.e., 1 : 2 Should be 1:1 for a batch type furnace. Is the ratio of maximum to minimum permissible heat input rates Is normally much more for a continuous furnace as compared to a batch furnace Should be as low as possible i.e., 1 : 2 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 Salt bath furnace Steam boiler Annealing furnace Blast furnace Salt bath furnace Steam boiler Annealing furnace Blast furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Unit of furnace loading is 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 Both B and C ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Acid dew point temperature (ADT) of a flue gas produced by the combustion of a fuel containing 1% sulphur may be about __________ °C. 130 250 180 80 130 250 180 80 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which furnace employs natural draft? L.D. converter Boiler Coke oven Rotary kilns L.D. converter Boiler Coke oven Rotary kilns ANSWER DOWNLOAD EXAMIANS APP
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