CHEMICAL ENGINEERING | Chemical Engineering Basics

__________ test can be termed as the semi-distructive test.

Byadmin August 8, 2022

Question: __________ test can be termed as the semi-distructive test.
[A].

Impact

[B].

Torsion

[C].

Hardness

[D].

Charpy

Answer: Option C

Explanation:

No answer description available for this question.

Chemical Engineering Basics

The bank of tubes located at the back of the domestic refrigerators are the _______________ tubes?

The bank of tubes located at the back of the domestic refrigerators are the _______________ tubes?

A. Refrigerant cooling
B. Evaporator
C. Condenser
D. Throttling

Read More The bank of tubes located at the back of the domestic refrigerators are the _______________ tubes?
CHEMICAL ENGINEERING | Fuels and Combustion

Gasification of the solid fuel converts its organic part into combustible by interaction with air/oxygen and steam so as to obtain a secondary gaseous fuel of high calorific value having no ash. Gasification reactions are normally carried out at about __________ °C.

Question: Gasification of the solid fuel converts its organic part into combustible by interaction with air/oxygen and steam so as to obtain a secondary gaseous fuel of high calorific value having no ash. Gasification reactions are normally carried out at about __________ °C.
[A].

400-500
[B].
900-1000
[C].
1400-1500
[D].
1700-1800

Answer: Option B

Explanation:

No answer description available for this question.

Read More Gasification of the solid fuel converts its organic part into combustible by interaction with air/oxygen and steam so as to obtain a secondary gaseous fuel of high calorific value having no ash. Gasification reactions are normally carried out at about __________ °C.
CHEMICAL ENGINEERING | Fuels and Combustion

Efficiency of the combustion of a fuel is judged by the __________ the flue gas.

Question: Efficiency of the combustion of a fuel is judged by the __________ the flue gas.
[A].

%of CO2 in
[B].
% of O2in
[C].
temperature of
[D].
colour of

Answer: Option B

Explanation:

No answer description available for this question.

Read More Efficiency of the combustion of a fuel is judged by the __________ the flue gas.
CHEMICAL ENGINEERING | Furnace Technology

In a furnace, the heat taken by the charge/stock and the heat lost to the furnace structure & flue gases depends on the

Question: In a furnace, the heat taken by the charge/stock and the heat lost to the furnace structure & flue gases depends on the
[A].

rate of firing and emissivity of flame.
[B].
thermal conductivity of the charge & structural materials of furnace.
[C].
nature of process ; whether batch, continuous or intermittant.
[D].
all (a), (b) and (c)

Answer: Option D

Explanation:

No answer description available for this question.

Read More In a furnace, the heat taken by the charge/stock and the heat lost to the furnace structure & flue gases depends on the
CHEMICAL ENGINEERING | Fuels and Combustion

In Orsat’s apparatus, ammoniacal cuprous chloride is used for selectivity absorbing

Question: In Orsat’s apparatus, ammoniacal cuprous chloride is used for selectivity absorbing
[A].

CO
[B].
CO2
[C].
O2
[D].
H2O

Answer: Option A

Explanation:

No answer description available for this question.

Read More In Orsat’s apparatus, ammoniacal cuprous chloride is used for selectivity absorbing
CHEMICAL ENGINEERING | Chemical Reaction Engineering

For reactions in parallel viz A P (desired product) and A Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a

Question: For reactions in parallel viz A P (desired product) and A Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a
[A].

batch reactor is preferred over a single CSTR for high yield.
[B].
tubular reactor is preferred over a single CSTR for high yield.
[C].
both (a) and (b).
[D].
single CSTR is the most suitable.

Answer: Option C

Explanation:

No answer description available for this question.

Read More For reactions in parallel viz A P (desired product) and A Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a

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