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MCQs: The crushed material received for separation is called feed or_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ______________ mill is not a revolving mill ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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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: teswesm
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MCQs: For coarse reduction of hard solids, use ____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: _____________ mills are termed as impactors?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: During the washing of cake_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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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: teswesm
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MCQs: Feed size of ≥ 25 cms can be accepted by _______________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In a grinding operation, the limiting particle size is the size of the _______________ particle in the sample?
Category: Chemical Engineering Mcqs, Published by: teswesm
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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: teswesm
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MCQs: Which of the following is a continuous filter ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In case of a revolving mill, wet grinding compared to dry grinding__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The opening of a 200 mesh screen (Taylor series) is__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Rittinger’s crushing law states that_____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Paddle agitator_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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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: teswesm
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MCQs: Ball mill is used for__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Size reduction of moulding powders, waxes, resins & gums are done in a _______________ mill?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: _______________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which is a secondary crusher for a hard & tough stone ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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