Q
The sequence of zones in the rotary kiln are as____________________?
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A
A. Dry zone burning zone decomposition zone cooling zone
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B
B. Cooling zone burning zone decomposition zone dry zone
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C
C. Burning zone cooling zone decomposition zone
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D
D. Dry zone decomposition zone burning zone cooling zone
Correct Answer:
D. D. Dry zone decomposition zone burning zone cooling zone