Furnace Technology Thermal efficiency of a limestone calcination rotary kiln may be around __________ percent. 20 40 80 65 20 40 80 65 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. 80 180 250 130 80 180 250 130 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In low or standard frequency induction furnace, heat is produced by the None of these Induction and resistance Combination of induced current and skin effect Current flow through a heating element None of these Induction and resistance Combination of induced current and skin effect Current flow through a heating element ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ atmosphere is maintained inside an iron blast furnace. Reducing Oxidising Decarburising Inert Reducing Oxidising Decarburising Inert ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology If fuel and air are mixed ahead of the burner, it is called a/an __________ burner. Rotary Diffusion Premix Outside mixing type Rotary Diffusion Premix Outside mixing type ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is not an additive for flue gases from furnace to reduce its dew-point? Alkaline powders None of these Fine dolomite Ammonia Alkaline powders None of these Fine dolomite Ammonia ANSWER DOWNLOAD EXAMIANS APP