Q.Ceramic filters are also called as
A.Berkefeld filters
B.Membrane filters
C.Sintered metal filters
D.Sintered glass filters
Ans=Berkefeld filters
Q.Millipore filters consists of
A.Stainless steel
B.Cellulose acetate
C.Cellulose nitrate
D.Cellulose ester
Ans=Cellulose ester
Q.Plate and frame filter is
A.Filter press
B.Meta filters
C.Rotary filter
D.Sintered filters
Ans=Filter press
Q.Grade of powder which all particles passes through sieve no 85
A.Fine
B.Very fine
C.Coarse
D.Moderately coarse
Ans=Fine
Q.Principle of end runner mill
A.Crushing
B.Crushing and shearing
C.Crushing and impact
D.Crushing and attrition
Ans=Crushing and shearing
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