We are using Loop-Pro software for the simulations and data. Please help with all parts, Thanks!

the Heat Exchanger process, consider a case where the design or expected operating mperature is 150C but may range from 135C to 165C. The disturbance flow rate is pected to remain steady at about 10 liters /min. a) Perform the necessary open loop dynamic modeling studies to determine a first order plus dead time (FOPDT) model which describes process operation near the design operating conditions. b) Use the Kp,p, and p from part a in the Internal Model Control (IMC) tuning correlation and compute the tuning parameters for a PI controller. Assume that the closed loop time constant, c, equals 0.1p for this investigation (you will have to change this in Design Tools). The IMC design relations can also be found in the appendix. c) Using your KC and I from part b, implement a PI controller with anti-reset windup (be sure to turn off the derivative action). Test the set point tracking capability of this controller by plotting the response of the process to steps in set point from 150C up to 165C and then from 150C down to 135C. Comment on how the nonlinear behavior of this process impacts your observed set point response performance. d) Determine a "best" tuning by adjusting Kc and I by trial and error until the controller displays a 10% to 15% overshoot in response to set point steps from 150C up to 165C and plot this set point step response. e) Run a matrix of four more tuning cases and plot the response of each to steps in set point from 150C up to 165C. The first two cases should use your best Kc from part d but should use double and then half of your best I. The next two cases should use your best I from part d but should use double and then half of your best Kc. Comment on how these two tuning parameters interact and impact controller performance