CHEMICAL ENGINEERING | Environmental Engineering

Dust collection efficiency of a cyclone separator depends upon its

Byadmin August 12, 2022

Question: Dust collection efficiency of a cyclone separator depends upon its
[A].

diameter.

[B].

inlet gas velocity.

[C].

overall height.

[D].

all (a), (b) & (c).

Answer: Option D

Explanation:

No answer description available for this question.

CHEMICAL ENGINEERING | Mass Transfer

In distillation where q is defined as the moles of liquid flow in the stripping section per mole of feed introduced, for saturated liquid feed

Question: In distillation where q is defined as the moles of liquid flow in the stripping section per mole of feed introduced, for saturated liquid feed
[A].

q > 1
[B].
q < 1
[C].
q = 1
[D].
q = 0

Answer: Option C

Explanation:

No answer description available for this question.

Read More In distillation where q is defined as the moles of liquid flow in the stripping section per mole of feed introduced, for saturated liquid feed
CHEMICAL ENGINEERING | Materials and Construction

Most suitable material for high pressure vessel operating at 500 atm. and 500° C is

Question: Most suitable material for high pressure vessel operating at 500 atm. and 500° C is
[A].

molybdenum stainless steel.
[B].
18/8 stainless steel.
[C].
mild steel.
[D].
high silicon iron (14% Si).

Answer: Option A

Explanation:

No answer description available for this question.

Read More Most suitable material for high pressure vessel operating at 500 atm. and 500° C is
CHEMICAL ENGINEERING

The dew point temperature lines on psychrometric charts are straight inclined sloping downwards to the right. When relative humidity of moist air is 100%, then_________________?

The dew point temperature lines on psychrometric charts are straight inclined slog downwards to the right. When relative humidity of moist air is 100%, then_________________?

A. Wet bulb temperature=dry bulb temperature
B. Wet bulb temperature=dew point temperature
C. Saturation temperature=dew point temperature
D. All ‘A’, ‘B’ & ‘C’

Read More The dew point temperature lines on psychrometric charts are straight inclined sloping downwards to the right. When relative humidity of moist air is 100%, then_________________?
CHEMICAL ENGINEERING | Chemical Engineering Basics

Draft allowance given to patterns is for

Question: Draft allowance given to patterns is for
[A].

compensating the liquid state shrinkage.
[B].
easy removal of pattern from the mold cavity.
[C].
providing support for the core placement.
[D].
compensating the solidification shrinkage.

Answer: Option B

Explanation:

No answer description available for this question.

Read More Draft allowance given to patterns is for
CHEMICAL ENGINEERING | Chemical Engineering Basics

Heat required to raise the temperature of a body by 1 °C is called its

Question: Heat required to raise the temperature of a body by 1 °C is called its
[A].

heat capacity.
[B].
specific heat capacity.
[C].
thermal conductivity.
[D].
water equivalent.

Answer: Option A

Explanation:

No answer description available for this question.

Read More Heat required to raise the temperature of a body by 1 °C is called its
CHEMICAL ENGINEERING | Heat Transfer

__________ equation relates the thermal conductivity of a solid to its temperature.

Question: __________ equation relates the thermal conductivity of a solid to its temperature.
[A].

Antonie
[B].
Kopp’s
[C].
Lee’s
[D].
Kistyakowski

Answer: Option C

Explanation:

No answer description available for this question.

Read More __________ equation relates the thermal conductivity of a solid to its temperature.

Similar Posts