This CSTR model is commonly used in benchmark applications. It involves simple A->B kinetics, exhibits unstable behavior at higher temperatures, solves for temperature and concentration simultaneously, can maintain temperature control by adjusting jacket temperature, and has a few potential disturbance values such as feed concentration.
Video tutorial: http://youtu.be/dJuD2wiQbts
John Hedengren (2020). Simulink CSTR Simulation and Control (https://www.mathworks.com/matlabcentral/fileexchange/48018-simulink-cstr-simulation-and-control), MATLAB Central File Exchange. Retrieved .