Login

Remember

Register

CarrierAdda QnA

Q&A
Hot!
Unanswered
Tags
Users
Ask a Question

Home
Mass Transfer
The differential distillation in order to...

The differential distillation in order to maintain the equilibrium the process should be slow.

← Prev Question Next Question →

+1 vote

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

The differential distillation in order to maintain the equilibrium the process should be slow.

(a) True

(b) False

This question was posed to me in quiz.

My question is taken from Distillation-Differential Distillation topic in section Distillation of Mass Transfer

mass transfer
distillation
distillation-differential distillation

Facebook Twitter LinkedIn

Please log in or register to answer this question.

1 Answer

0 votes

answered Oct 13, 2022 by Chris (39.8k points)

Correct choice is (a) True

Explanation: For the differential distillation to get the effective distillation the process must be slow to attain the vapour- liquid equilibrium.

Please log in or register to add a comment.

Related questions

+1 vote

1 answer

After the separation by differential distillation, the high volatile and low volatile components are stored in _____________

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

The column used for differential distillation is_______________

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Large number of flash distillation equals a differential distillation.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Find the distillate rate, if a differential condenser is used and the equilibrium relation is given as x*= 0.2y. Also the rate of feed is 100 mol/hr.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Simple distillation is a___________ process.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

The equation applicable for batch distillation is _________

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Find the rate of distillate, if the composition of the more volatile component in the feed is 50% and the residue is 10% and the equilibrium relation is given by y*= 1.975x. Also the rate of residue is 60 mol/hr.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Estimate the feed rate, if the composition of the more volatile component in the feed is 50% and the residue is 10% and the equilibrium relation is given by y*= 1.975x. Also, the rate of residue is 60 mol/hr.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Pre-cooling is required before passing the vapour to the condenser in a still.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

The initial portion of the distillate will be a low volatile component.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

For a ternary mixture, the number of cuts required is_________

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

Find the feed rate by analysing the graph,

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-differential distillation

+1 vote

1 answer

The point where the operating line and the equilibrium line meets in distillation methods is known as

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
flash vaporization line (q-line)

+1 vote

1 answer

If the feed mixture has the same vapour and liquid compositions at equilibrium then the distillation is normal.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation types

+1 vote

1 answer

The equilibrium composition of liquid and vapour in a feed can be identified by,

asked Sep 20, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
flash vaporization line (q-line)

+1 vote

1 answer

Will it possible to separate the mixture having relative volatility value 2 with azeotropic distillation.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation types

+1 vote

1 answer

In order to find the total number of theoretical trays we usually add one stage additional for ___________

asked Sep 20, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
design of fractionator with mc-cabe thiele method

+1 vote

1 answer

In Azeotropic distillation __________ remains low.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation types

+1 vote

1 answer

Distillate from the first fractionator should be ______ bubble point.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
rectification of azeotropic mixtures

+1 vote

1 answer

For finding the exact number of trays the reflux ratio should be between minimum and infinity.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
reflux ratio concept (minimum
maximun & optimum)

+1 vote

1 answer

Ordinary distillation cannot separate Azeotrope.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
deviation from idealities concept

+1 vote

1 answer

A new phase is given for the separation by distillation.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-vapour liquid equilibria

+1 vote

1 answer

If the feed enters the distillation column at its dew point, then the slope of the Flash vaporization operating line is

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
flash vaporization line (q-line)

+1 vote

1 answer

Distillation is possible only if the solution components are_____________

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation-vapour liquid equilibria

+1 vote

1 answer

Find the distillation preferred for the binary mixture having component A and B with vapour pressure 360mmHg and 355mmHg.

asked Sep 21, 2022 in Mass Transfer by Julian (37.1k points)

mass transfer
distillation
distillation types

Facebook Twitter LinkedIn

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community

Categories

All categories
Environmental Biotechnology (884)
Environmental Engineering (1.1k)
Enzyme Technology (752)
Farm Machinery (534)
Fermentation Technology (994)
Finite Element Method (480)
Fluid Mechanics (948)
Fluidization Engineering (267)
Food Engineering (984)
Food Packaging Technology (502)
Food Processing Unit Operations (663)
Foundry and Forging (381)
Genetic Engineering (710)
Geotechnical Engineering I (1.2k)
Geotechnical Engineering II (735)
Hazardous Waste Management (880)
Software Architecture (921)
Mass Transfer (499)
Machine Dynamics (772)
Machine Kinematics (912)
Irrigation Engineering (1.2k)
Linear Integrated Circuits (404)
Machine Design (0)
Machine Drawing (0)

Send feedback
About Us
Copyright
Privacy Policy
Terms of Use
Contact Us

Powered by TalkJarvis

...