Furnace Technology The thermal efficiency of a steel slab reheating furnace (walking beam type) may be about __________ percent. 85 70 40 15 85 70 40 15 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a rotary furnace? Soaking pit Lime kiln Stoves Annealing furnace Soaking pit Lime kiln Stoves Annealing furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Recuperator is An intermittant waste heat recovery equipment Not used for fuel gas preheating Heavier than regenerator meant for the same duty A continuous waste heat recovery equipment An intermittant waste heat recovery equipment Not used for fuel gas preheating Heavier than regenerator meant for the same duty A continuous waste heat recovery equipment ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Scaling of furnace stock is reduced by __________ in flue gas. High CO/CO₂ CO H₂ All of these High CO/CO₂ CO H₂ All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Use of pulverised coal in boilers provides Better combustion Less erosion on furnace wall Higher calorific value Smokeless burning Better combustion Less erosion on furnace wall Higher calorific value Smokeless burning ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Rate of heat release in a furnace, which is the measure of heat intensity is defined as None of these Kcal/hr Kcal/m³ combustion space Kcal/hr/m³ combustion space None of these Kcal/hr Kcal/m³ combustion space Kcal/hr/m³ combustion space ANSWER DOWNLOAD EXAMIANS APP
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