Question: Which of the following is the most suitable for preheating combustion air above 650°C ?
Options
A : Regenerator
B : Metallic recuperator
C : Ceramic recuperator
D : None of these
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Furnace Technology - Part 1 more questions
In order to maintain a reducing atmosphere in a furnace,....
Which is the most thermally efficient furnace ?
The heat recoverable from flue gases of furnaces depends on....
Ceramic recuperators (made of SiC) is economical, only when used....
Which is a continuous furnace ?
Soaking pits are meant for heating steel
The purpose of controlling the furnace atmosphere is to prevent....
Thermal efficiency of a limestone calcination rotary kiln may be....
In producer gas making furnace, steam is added along with....
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