My goal is to simulate the CSTR reactor related to the carbonylation of methanol to produce acetic acid. The reaction equation and kinetics are as follows:

Rate=0.0055×exp⁡(4180/RT)×CA×CB−0.011×exp⁡(4180/RT)×CC×CD​

How can I input the kinetics of these reactions, which occur in a homogeneous bed, into Aspen Plus? Note that the concentration of the catalyst is included in the reaction kinetics.

Thank you!