For grinding of cereals, grains, spices, pigments, saw dust, cork etc. – McqOptions

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1.	For grinding of cereals, grains, spices, pigments, saw dust, cork etc., the most extensively used size reduction equipment is a__________________?
A.	Buhrstone mill
B.	Ball mill
C.	Crushing rolls
D.	Hammer mill
Answer» B. Ball mill

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