Considering the endotheomic dissociation of CaCO₃ in a closed vessel (CaCO₃ ⇋ CaO + CO₂), the pressure of CO₂ increases, if

Chemical Reaction Engineering
Considering the endotheomic dissociation of CaCO₃ in a closed vessel (CaCO₃ ⇋ CaO + CO₂), the pressure of CO₂ increases, if

None of these

A catalyst is added

The temperature is increased

An inert gas is pumped keeping the temperature constant

None of these

A catalyst is added

The temperature is increased

An inert gas is pumped keeping the temperature constant

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
If pore diffusion is the controlling step in a solid catalysed reaction, the catalyst

None of these

Internal surface area is utilised efficiently

Porosity is very important

Porosity is of less importance

None of these

Internal surface area is utilised efficiently

Porosity is very important

Porosity is of less importance

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
An example of autothermal reactor operation is

Ethylene oxidation

Benzene oxidation

Sulphur dioxide oxidation

Ammonia synthesis

Ethylene oxidation

Benzene oxidation

Sulphur dioxide oxidation

Ammonia synthesis

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

All of these

Concentration of

Fractional conversion of

Equilibrium constant is infinite

All of these

Concentration of

Fractional conversion of

Equilibrium constant is infinite

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The use of space time is preferred over the mean residence time in the design of a/an

Ideal tubular-flow reactor

CSTR

Slurry reactor

Batch reactor

Ideal tubular-flow reactor

CSTR

Slurry reactor

Batch reactor

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have

High CA, low CB

High CA, high CB

Low CA, high CB

Low CA, low CB

High CA, low CB

High CA, high CB

Low CA, high CB

Low CA, low CB

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering

Chemical Reaction Engineering Considering the endotheomic dissociation of CaCO₃ in a closed vessel (CaCO₃ ⇋ CaO + CO₂), the pressure of CO₂ increases, if

Chemical Reaction Engineering If pore diffusion is the controlling step in a solid catalysed reaction, the catalyst

Chemical Reaction Engineering An example of autothermal reactor operation is

Chemical Reaction Engineering The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

Chemical Reaction Engineering The use of space time is preferred over the mean residence time in the design of a/an

Chemical Reaction Engineering To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have

Chemical Reaction Engineering
Considering the endotheomic dissociation of CaCO₃ in a closed vessel (CaCO₃ ⇋ CaO + CO₂), the pressure of CO₂ increases, if

Chemical Reaction Engineering
If pore diffusion is the controlling step in a solid catalysed reaction, the catalyst

Chemical Reaction Engineering
An example of autothermal reactor operation is

Chemical Reaction Engineering
The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇋ Y, in which the

Chemical Reaction Engineering
The use of space time is preferred over the mean residence time in the design of a/an

Chemical Reaction Engineering
To maximise the formation of R in the simultaneous reactionA + B → R , rR = 2CA0.5.CB2 A + B → S , rS = 1.5 CA . CB We should have