Question: Thermal efficiency of a limestone calcination rotary kiln may be around __________ percent.
Options
A : 20
B : 40
C : 65
D : 80
Click to view Correct Answer
Furnace Technology - Part 1 more questions
Ceramic recuperators (made of SiC) is economical, only when used....
Which is a continuous furnace ?
Which of the following is the most suitable for preheating....
Soaking pits are meant for heating steel
The purpose of controlling the furnace atmosphere is to prevent....
In producer gas making furnace, steam is added along with....
Tunnel kilns are usually used for
The thermal efficiency of a steel slab reheating furnace (walking....
Higher furnace temperature can not be achieved by use of....
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