Multiple effect evaporators are commonly used in the manufacture of P. Paper Q. Superphosphate R. Sugar S. Fats

Byadmin August 25, 2022

Question: Multiple effect evaporators are commonly used in the manufacture of P. Paper Q. Superphosphate R. Sugar S. Fats
[A].

P and Q

[B].

P and R

[C].

P and S

[D].

R and S

Answer: Option C

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Heat Transfer

A long iron rod initially at a temperature of 20°C has one end dipped in boiling water (100°C) at time, t = 0. The curved surface of the rod is insulated so that heat conduction is one dimensional in the axial direction. The temperature at a distance 100 mm from the dipped end becomes 40°C at time, t = 200 s. The same temperature is achieved at a distance of 200 mm from the dipped end at time

Question: A long iron rod initially at a temperature of 20°C has one end dipped in boiling water (100°C) at time, t = 0. The curved surface of the rod is insulated so that heat conduction is one dimensional in the axial direction. The temperature at a distance 100 mm from the dipped end becomes 40°C at time, t = 200 s. The same temperature is achieved at a distance of 200 mm from the dipped end at time
[A].

t = 283 s
[B].
t = 356 s
[C].
t = 400 s
[D].
t = 800 s

Answer: Option D

Explanation:

No answer description available for this question.

Read More A long iron rod initially at a temperature of 20°C has one end dipped in boiling water (100°C) at time, t = 0. The curved surface of the rod is insulated so that heat conduction is one dimensional in the axial direction. The temperature at a distance 100 mm from the dipped end becomes 40°C at time, t = 200 s. The same temperature is achieved at a distance of 200 mm from the dipped end at time
CHEMICAL ENGINEERING | Fluid Mechanics

During fluid flow, variation of shear stress(τ) with velocity gradientat constant pressure temperature is shown below in the figureIn the above figure, Binghom plastic is represented by the curve .

Question: During fluid flow, variation of shear stress(τ) with velocity gradientat constant pressure temperature is shown below in the figureIn the above figure, Binghom plastic is represented by the curve .
[A].

V
[B].
II
[C].
III
[D].
I

Answer: Option B

Explanation:

No answer description available for this question.

Read More During fluid flow, variation of shear stress(τ) with velocity gradientat constant pressure temperature is shown below in the figureIn the above figure, Binghom plastic is represented by the curve .
CHEMICAL ENGINEERING | Chemical Process

Penicillin is separated from fermented broth by

Question: Penicillin is separated from fermented broth by
[A].

extraction with amyl or butyl acetate.
[B].
ternery azeotropic distillation.
[C].
evaporation in calendria.
[D].
extractive distillation.

Answer: Option A

Explanation:

No answer description available for this question.

Read More Penicillin is separated from fermented broth by
CHEMICAL ENGINEERING | Chemical Engineering Basics

Milk is fat dispersed in water. It is an example of

Question: Milk is fat dispersed in water. It is an example of
[A].

suspension
[B].
emulsion
[C].
gel
[D].
solution

Answer: Option B

Explanation:

No answer description available for this question.

Read More Milk is fat dispersed in water. It is an example of
CHEMICAL ENGINEERING | Materials and Construction

Balls in a ball mill are usually made of

Question: Balls in a ball mill are usually made of
[A].

steel
[B].
cast iron
[C].
stainless steel
[D].
bronze

Answer: Option A

Explanation:

No answer description available for this question.

Read More Balls in a ball mill are usually made of
CHEMICAL ENGINEERING | Chemical Engineering Thermodynamics

Fugacity and pressure are numerically equal, when the gas is

Question: Fugacity and pressure are numerically equal, when the gas is
[A].

in standard state
[B].
at high pressure
[C].
at low temperature
[D].
in ideal state

Answer: Option D

Explanation:

No answer description available for this question.

Read More Fugacity and pressure are numerically equal, when the gas is

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