Solid particles of different densities are separated by _____________________?

Related Mcqs:

Toothed roll crushers achieve size reduction by___________________?

A. Tearing (shear) and compression B. Impact and attrition C. Both A. & B. D. Neither A. nor B....

Separation of solid suspended in liquid into a supernatant clear liquid and a denser slurry employs a process termed as the___________________?

A. Coagulation B. Flocculation C. Sedimentation D. Clarification...

To get a fine talc powder from its granules, the equipment used is____________________?

A. Roller crusher B. Ball mill C. Jaw crusher D. Gyratory crusher...

The power number for a stirred tank becomes constant at high Reynolds number. In this limit, the variation of power input with impeller rotational speed (N) is proportional to___________________?

A. N° B. N1 C. N2 D. N3...

Which of the following is not a wet classifier ?

A. Sharpies super-centrifuge B. Hydrocyclones C. Dorr Oliver rake classifier D. None of these...