Advanced process control examples

1
Advanced process control examples

• Example 2

Ferdowsi University of Mashhad- Dept. of Chem.
Engineering Mohammad Ali Fanaei
2
Tree stirred reactors

• Objective Process simulation and controller
  design

Data PROCESS volume of each reactor 1000
gal, feed density 10 lb/gal fs 100 gpm, Cis
4 lb/gal, reaction rate r -kCjVj where k
0.1 min-1 CONTROL VALVE Cvmax 110, a 50,
Dpv 5 psi, action FC SENSOR range 0
1.0 lb/gal , dead time 2.0 min
3
Tree stirred reactors

• Mass Balance

4
Tree stirred reactors

• Control Valve
• Sensor

5
Tree stirred reactors

• Process Simulation Using SIMULINK