Page 165 - Process simulation and control using Aspen
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152      PROCKSS SIMULATION AND CONTROL USING ASPEN

          As the distillation tower descibed in the problem statement, it is appropriate to
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      choose CDUIOF PetroFrac model. Then place it in the flowsheet window. Adding all
      incoming and outgoing streams and renaming the streams as well as block, the process
      flow diagram takes the shape as shown in Figure 3.65.























                      L'Mi-  111" A  KM*  1W  mm m  31*  1Mb  -jM«.


                                           FIGURE 3.65
      Configuring settings
      Click Next to continue the simulation (see Figure 3.66). In the Title field, enter
      '
       Simulation of a Petroleum Refining Column'. Open the Accounting sheet keeping
      untouched the other global defaults set by Aspen Plus.




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                     k - . <i.i-?-ir-Q-ii'-i?--i   i.-r
                     <UbM  . »»No  M  -  -o-  Ut-  W»  W.


                                           FIGURE 3.66


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