Mechanical Operations Mcqs for Chemical

Q.  To remove dirt from the flowing fluid, we use a ____________________?

a. Coagulant
b. Gravity settler
c. Strains
d. Clarifier


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  Gold ore concentration is mostly done using___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Screw conveyors are________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A suspension of glass beads in ethylene glycol has a hindered settling velocity of 1.7 mm/s, while the terminal settling velocity of a single glass bead in ethylene glycol is 17 mm/s. If the Richardson-Zaki hindered settling index is 4.5, the volume fraction of solids in the suspension is_____________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Power consumption during turbulent flow in agitation tank is proportional to the ______________ of the liquid?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  200 mesh screen means 200 openings per_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following terminology is not used for size reduction of materials to fine sizes or powders ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The porosity of a compressible cake is _____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The most common filter aid is_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _______________ mill is normally used for grinding of talc?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For achieving maximum capacity of the ball mill, the ball charge should be equal to about ______________ percent of the ball mill volume?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following can be most effectively used for clarification of lube oil and printing ink ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Half the angle of nip, (α), for a roll crusher is given by (where, dr, dp and df are diameters of crushing rolls, feed particles and rolls gap respectively) ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Mixer used for rubber compounding is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Froth floatation is the most suitable for treating ____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following must be stored in silos and not in open yard ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Sulphuric acid mist is arrested by using a ____________ scrubber?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Addition of filter aid to the slurry before filtration is done to _______________ of the cake?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Capacity of flight conveyor in tons/hr is given by (where, W & D = width and depth of flight respectively in metre V = speed of the conveyor, metre/second ρ = bulk density of material, kg/m3) ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For removal of very small amounts of precipitate from large volume of water, the most suitable filter is the ______________ filter?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following conveyors cannot be recommended for transportation of abrasive materials ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts