Furnace Technology hich is the most thermally efficient furnace? Rotary kilns Boiler furnace Reheating furnace Reverberatory furnace Rotary kilns Boiler furnace Reheating furnace Reverberatory furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is not an additive for flue gases from furnace to reduce its dew-point? None of these Fine dolomite Alkaline powders Ammonia None of these Fine dolomite Alkaline powders Ammonia 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 advantages is not associated with the use of preheated air for combustion of a fuel in the furnace? Reduction in scale losses Saving in fuel consumption Increase in calorific value of the fuel Increase in flame temperature Reduction in scale losses Saving in fuel consumption Increase in calorific value of the fuel Increase in flame temperature ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ furnace is not an electric furnace. Arc Induction Pot Resistance Arc Induction Pot Resistance ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Specific heating capacity of a furnace is expressed as Weight heated/hr/furnace volume Weight heated/hr Weight heated/furnace volume None of these Weight heated/hr/furnace volume Weight heated/hr Weight heated/furnace volume None of these ANSWER DOWNLOAD EXAMIANS APP
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