Furnace Technology Which of the following is a periodic furnace? Soaking pit Rotary kiln Reheating furnace Tunnel kiln Soaking pit Rotary kiln Reheating furnace Tunnel kiln ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Flue gas outlet temperature from the chimney of any furnace should be ideally about __________ °C. 50 250 100 150 50 250 100 150 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Ceramic recuperators compared to metallic recuperators for the same duty Occupy more space Are lighter Are less costly Have higher pressure differential between flue gas & air side Occupy more space Are lighter Are less costly Have higher pressure differential between flue gas & air side ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The thermal efficiency of a steel slab reheating furnace (walking beam type) may be about __________ percent. 40 70 15 85 40 70 15 85 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Combustion of fuel in a furnace with oxygen enriched air results in higher Flue gas volume Stack loss Flame temperature Fuel consumption Flue gas volume Stack loss Flame temperature Fuel consumption ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which furnace employs preheating, heating and soaking zones? Cupola Reheating furnace Open hearth furnace Soaking pit Cupola Reheating furnace Open hearth furnace Soaking pit ANSWER DOWNLOAD EXAMIANS APP
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