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What is other name for attrition mill?

(a) Rolling compression mill

(b) Burr mill

(c) Jaw crusher

(d) Hammer mill

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Best answer
The correct option is (b) Burr mill

Explanation: It is also known as burr mill. Grains are rubbed between the grooved flat faces of rotating circular disks where one plate is stationary and fixed with the body of the mill while the other one is rotating disk. Material is fed between the plates and is reduced by crushing and shear.

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