6.23 Consider the following first-order transfer functions. What characteristics of the process can you identify from these transfer functions? c. Gp(s)=600s+10300 d. Gp(s)=3s+0.010.1 6.27 By observing a process, an operator indicates that an increase of 5,000lb/h of steam (input) to the reboiler on a distillation column produces a 3\% (absolute composition percentage) decrease in the impurity level in the bottoms product (output). When a change in the steam flow rate is made, it takes approximately 120 minutes for the full effect on the product composition to be observed. Using this process information, develop a first-order model for this process. 6.23 Consider the following first-order transfer functions. What characteristics of the process can you identify from these transfer functions? c. Gp(s)=600s+10300 d. Gp(s)=3s+0.010.1 6.27 By observing a process, an operator indicates that an increase of 5,000lb/h of steam (input) to the reboiler on a distillation column produces a 3\% (absolute composition percentage) decrease in the impurity level in the bottoms product (output). When a change in the steam flow rate is made, it takes approximately 120 minutes for the full effect on the product composition to be observed. Using this process information, develop a first-order model for this process