Lecture 8

TODAY’S LECTURE

Pressure Drop:

• Liquid Phase Reactions: Pressure Drop Does Not Effect the Concentrations in Liquid Phase Rxns
• Gas Phase Reactions.
  • Epsilon not Equal to Zero
    d(P)/d(W)=..
    Polymath will combine with d(X)/f(W)=..for you
  • Epsilon = 0 and Isothermal
    P=f(W)
    Combine then Separate Variables (X,W) and Integrate

• Gas Phase Reaction. PBR Example 1: Polymath Solution
  A + 2B → C
   
• Gas Phase Reaction. PBR Example 2: Analytical Solution
  A + B → C + D

  

  

  

  

  

  

  

  

  

  

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