A reaction is to be carried out in the packed-bed reactor shown in Figure P8-22c.The react...

A reaction is to be carried out in the packed-bed reactor shown in Figure P8-22c.

The reactants enter in the annular space between an outer insulated tube and an inner tube containing the catalyst. No reaction takes place in the annular region. Heat transfer between the gas in this packed-bed reactor and the gas flowing counter currently in the annular space occurs along the length of the reactor. The overall heat-transfer coefficient is 5 W/m2 • K. Plot the conversion and temperature as a function of reactor length for the data given in

Problem P8-6A.

Problem P8-9B(d).