Mechanical Operations Mcqs for Chemical

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

a. Tumbler
b. Banbury
c. Muller
d. Ribbon blender


ANSWER: See Answer
 
No explanation is available for this question!
TasDia Network - Mcqs | Signature | Lyrics
MCQs:  ______________ mill is not a revolving mill ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following equations is Rittinger’s crushing law? (Where P = power required by the machine, m = feed rate, k = a constant, D̅ sa & D̅ sb = volume surface mean diameter of feed & product respectively) ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For coarse reduction of hard solids, use ____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _____________ mills are termed as impactors?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  During the washing of cake_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For laminar flow of filtrate through the cake deposited on septum, which of the following will be valid ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Feed size of ≥ 25 cms can be accepted by _______________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In a grinding operation, the limiting particle size is the size of the _______________ particle in the sample?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  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___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is a continuous filter ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In case of a revolving mill, wet grinding compared to dry grinding__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The opening of a 200 mesh screen (Taylor series) is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Rittinger’s crushing law states that_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Paddle agitator_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  During washing of filter at the end of constant pressure filtration, the rate of washing equals the rate of filtration___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Ball mill is used for__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Size reduction of moulding powders, waxes, resins & gums are done in a _______________ mill?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _______________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which is a secondary crusher for a hard & tough stone ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Soft & non-abrasive materials can be made into fines by________________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts