The most suitable equipment for removing the fine dust particle (< 1 micron dia.) from air below its dew point will be a/an______________?

Related Mcqs:

The specific surface of spherical particles is proportional to (where, Dp = diameter of particle)?

A. D2 B. Dp C. 1/Dp D. 1/D2p...

In a ball mill, the volume occupied by the balls (when the mill is stopped) is about _______________ percent of the volume of the mill?

A. 35 B. 50 C. 70 D. 85...

_______________ mixer is used for devulcanisation of rubber scrap & making water dispersion & rubber solution?

A. Tumbler B. Banbury C. Muller D. Ribbon blender...

Filter aids like asbestos, kieselguhr, diatomaceous earth etc. are used to increase the porosity of the final filter cake & reducing the cake resistance during filtration. Filter aid is_______________?

A. Added to the feed slurry B. Pre-coated on the filter medium prior to filtration C. Separated from the cake by dissolving solids or by burning it off D. All A, B. & C....

Which of the following can be most effectively used for clarification of lube oil and printing ink ?

A. Sparkler filter B. Pre-coat filter C. Disc-bowl centrifuge D. Sharpies super-centrifuge...