An irreversible aqueous phase reaction, A + B P , is carried out in an adiabatic mixed flow reactor. A feed containing 4kmole/m 3 of each A and B enters the reactor at 8m 3 /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/m 3 Specific heat of reacting mixture = 2kJ/kg.K The above data can be assumed to be independent of temperature and composition.

An irreversible aqueous phase reaction, A + B P , is carried out in an

1.	An irreversible aqueous phase reaction, A + B P , is carried out in an adiabatic mixed flow reactor. A feed containing 4kmole/m 3 of each A and B enters the reactor at 8m 3 /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/m 3 Specific heat of reacting mixture = 2kJ/kg.K The above data can be assumed to be independent of temperature and composition.
A.	190
B.	290
C.	390
D.	490
Answer» C. 390

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