Mechanical Operations The controlling resistance in a rotary drum vacuum filter is the __________ resistance. Cake Piping None of these Filter medium Cake Piping None of these Filter medium ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Solid particles separation based on the difference in their flow velocities through fluids is termed as the Sedimentation Classification Clarification Elutriation Sedimentation Classification Clarification Elutriation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a size reduction crushing operation, feed size is 300 to 1500 mm while the product size is 100 to 300 mm. This is a case of the __________ crushing. Fine Ultrafine Secondary Primary Fine Ultrafine Secondary Primary ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as impactors. Rolling-compression Cage None of these Hammer Rolling-compression Cage None of these Hammer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of solid suspended in liquid into a supernatant clear liquid and a denser slurry employs a process termed as the Sedimentation Coagulation Clarification Flocculation Sedimentation Coagulation Clarification Flocculation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals. None of these Concentration ratio Separation efficiency Selectivity index None of these Concentration ratio Separation efficiency Selectivity index ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS