In the cyclone separator used for separation of dust from dust laden gas, the gas ?

Related Mcqs:

Pick out the wrong statement?

A. Cumulative analysis for determining surface area is preferred over differential analysis, because of the assumption that “all particles in a simple fraction equal in size” is not needed for cumulative analysis unlike differential analysis B. A gate diagram is a plot of cumulative percent by weight undersize vs. the reciprocal of diameter, in which … Pick out the wrong statement?Read More...

Rittinger’s number designates the new surface created per unit mechanical energy absorbed by the material being crushed. Larger value of Rittinger’s number of a material indicates its________________?

A. Easier grindability B. Poor grindability C. High power consumption in grinding D. None of these...

Size reduction of moulding powders, waxes, resins & gums are done in a _______________ mill?

A. Cage B. Hammer C. Both A. & B. D. Neither A. nor B....

The sphericity of a solid particle of cubical shape is ___________________?

A. π B. (π/6)1/3 C. (π/6)1/2 D. π/3...

The ratio of the area of openings in one screen (Taylor series) to that of the openings in the next smaller screen is_________________?

A. 1.5 B. 1 C. √2 D. None of these...