The viscosity of liquid was classified as both dilatant and rheopectic, which means that the viscosity

Byadmin July 20, 2022

Question: The viscosity of liquid was classified as both dilatant and rheopectic, which means that the viscosity
[A].

increased with stirring speed but decreased with mixing time

[B].

increased with stirring speed and increased with mixing time

[C].

decreased with stirring speed but increased with mixing time

[D].

decreased with stirring speed and decreased with mixing time

Answer: Option B

Explanation:

No answer description available for this question.

Biochemical Engineering | Downstream Processing

The effectiveness of a solvent can be measured by the

Question: The effectiveness of a solvent can be measured by the
[A].

distribution coefficients
[B].
selectivity
[C].
both (a) and (b)
[D].
diffusivity

Answer: Option C

Explanation:

No answer description available for this question.

Read More The effectiveness of a solvent can be measured by the
Biochemical Engineering | Downstream Processing

The solvent flux across the membrane can be expressed as (where A is the area, Lp is the membrane permeability, σ is the reflection point, Δp is applied pressure and Δπ is the osmotic pressure)

Question: The solvent flux across the membrane can be expressed as (where A is the area, Lp is the membrane permeability, σ is the reflection point, Δp is applied pressure and Δπ is the osmotic pressure)
[A].

J = Lp(Δp – σΔπ)
[B].
J/A = Lp(Δp – σΔπ)
[C].
J = Lp/σΔπ
[D].
J/A = Lp/Δp

Answer: Option A

Explanation:

No answer description available for this question.

Read More The solvent flux across the membrane can be expressed as (where A is the area, Lp is the membrane permeability, σ is the reflection point, Δp is applied pressure and Δπ is the osmotic pressure)
Biochemical Engineering | Downstream Processing

An ion exchange resin is composed of

Question: An ion exchange resin is composed of
[A].

polymeric network
[B].
ionic functional groups
[C].
counter ions
[D].
all of these

Answer: Option D

Explanation:

No answer description available for this question.

Read More An ion exchange resin is composed of
Biochemical Engineering | Water Treatment

The activated sludge process is sometime referred as

Question: The activated sludge process is sometime referred as
[A].

fluid bed biological oxidation system
[B].
fixed bed biological oxidation system
[C].
turning bed biological oxidation system
[D].
none of the above

Answer: Option A

Explanation:

No answer description available for this question.

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Biochemical Engineering | Enzymes And Kinetics

The types of inhibition pattern based on Michaelis Menten equation are

Question: The types of inhibition pattern based on Michaelis Menten equation are
[A].

competitive
[B].
non-competitive
[C].
uncompetitive
[D].
all of the above

Answer: Option D

Explanation:

No answer description available for this question.

Read More The types of inhibition pattern based on Michaelis Menten equation are
Biochemical Engineering | Enzymes And Application

Citrus juice debittering can be carried out using

Question: Citrus juice debittering can be carried out using
[A].

limoninase
[B].
inulinase
[C].
anthocyanase
[D].
None of these

Answer: Option A

Explanation:

No answer description available for this question.

Read More Citrus juice debittering can be carried out using

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