Particle size range in which dust catcher (gravity settling chamber) works most effectively and efficiently is ______________ microns?

Related Mcqs:

Grinding efficiency of a ball mill is of the order of _______________ percent?

A. 1-5 B. 40-50 C. 75-80 D. 90-95...

______________ are used for the separation of coarse particles from a slurry of fine particles?

A. Thickeners B. Classifiers C. Hydrocyclones D. Decanters...

_____________ is the most suitable for compounding rubber and plastic solids ?

A. Banbury mixer B. Pan mixer C. Pug mill D. Charge can mixer...

Which is the most suitable conveyor for transportation of sticky material ?

A. Apron conveyor B. Belt conveyor C. Screw conveyor D. Pneumatic conveyor...

The capacity of a gyratory crusher is ______________ that of a jaw crusher with the same gape, handling the same feed & for the same product size range.?

A. Same as B. 2.5 times C. 5 times D. 10 times...