Furnace Technology Thermal efficiency of blast furnace stoves used for heating blast (air) may be about __________ percent. 60 40 20 80 60 40 20 80 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Calcination of limestone to produce lime is done in a __________ kiln. Vertical shaft Tunnel Rotary Both B and C Vertical shaft Tunnel Rotary Both B and C ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology An example of shaft furnace is the Blast furnace L.D. converter Glass melting tank Soaking pit Blast furnace L.D. converter Glass melting tank Soaking pit ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which one is not an induced draught furnace? None of these Blast furnace stove High pressure boiler Sintering furnace None of these Blast furnace stove High pressure boiler Sintering furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology A refractory wall separating the stock and the source of heat is provided in a Muffle furnace Updraft kiln Continuous furnace None of these Muffle furnace Updraft kiln Continuous furnace None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is a natural draft furnace? Power plant boilers Sintering furnace Blast furnace stoves None of these Power plant boilers Sintering furnace Blast furnace stoves None of these ANSWER DOWNLOAD EXAMIANS APP
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