Size reduction of asbestos and mica is done by____________________?
Correct answer: A. Hammer mills
- A. Hammer mills
- B. Rod mills
- C. Gyratory crushers
- D. Crushing rolls
Explanation
Hammer mills are suitable for reducing relatively soft, brittle, or fibrous materials such as asbestos and mica. Gyratory crushers and rolls are more commonly selected for large, hard, coarse feed.
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