Mechanical Operations Weber number is significant and is concerned with the Suspension of solid in liquid Dispersion of liquid in liquid Liquid-liquid mixing Solid-liquid mixing Suspension of solid in liquid Dispersion of liquid in liquid Liquid-liquid mixing Solid-liquid mixing ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The speed of a rotary drum vacuum filter may be about __________ rpm. 100 1 50 500 100 1 50 500 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Removal of activated carbon from glycerine is done by None of these Batch basket centrifuge Plate and frame filter Rotary vacuum filter None of these Batch basket centrifuge Plate and frame filter Rotary vacuum filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a ball mill, the volume occupied by the balls (when the mill is stopped) is about __________ percent of the volume of the mill. 50 85 70 35 50 85 70 35 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Carbon black is pulverised in a Hammer crusher Roll crusher Ball mill Gyratory crusher Hammer crusher Roll crusher Ball mill Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations All resistances during washing of cake Remain constant Decreases None of these Increases Remain constant Decreases None of these Increases ANSWER DOWNLOAD EXAMIANS APP
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