Chemical Engineering :: Chemical Reaction Engineering
- For the gaseous reaction 2A → B, where the feed consists of 50 mole % A and 50 mole % inerts, the expansion factor is
- The exit age distribution curve E(t) for an ideal CSTR with the average residence time, τ, is given by
- With increase in temperature, the equilibrium conversion of a reversible exothermic reaction
- Arhenious equation shows the variation of __________ with temperature.
- Chemical reaction rate of a component depends upon the
- Which of the following is a characteristic of an ideal plug flow reactor?
- What is the order of a chemical reaction in which doubling the initial concentration of the reactants doubles the half life time of the reaction?
- A pulse tracer is introduced in an ideal CSTR (with a mean residence time ι) at time, t = 0. The time taken for the exit concentration of the tracer to reach half of its initial value will be
-
An irreversible aqueous phase reaction, A + B → P, is carried out in an adiabatic mixed flow reactor. A feed containing 4kmole/m³ of each A and B enters the reactor at 8m³ /hr. If the temperature of the exit stream is never to exceed 390 K, what is the maximum inlet feed temperature allowed?
(Data: Heat of reaction = - 50 kJ/mole, Density of the reacting mixture = 1000kg/m³, Specific heat of reacting mixture = 2kJ/kg.K)
The above data can be assumed to be independent of temperature and composition. - Pick out the correct statement.
Whatsapp
Facebook
