己二酸二甲酯反应精馏塔的模拟与优化

wqywqsh

己二酸二甲酯反应精馏模拟与优化  一直出现这个错误啊 求助
Calculations begin ...


> Beginning Convergence Loop $OLVER01 Method: BROYDEN

   Block: C1       Model: RADFRAC
  *** SEVERE ERROR
      A LIQUID FEED/PUMPAROUND TO THE TOP STAGE IS REQUIRED WHEN
      "Q1=0" IS SPECIFIED IN "COL-SPECS"; REQUIRED FEED/PUMPAROUND
      HAS ZERO FLOW.

  *   WARNING
      REST OF BLOCK BYPASSED DUE TO SEVERE ERROR.


   Block: C2       Model: HEATER

   Block: C3       Model: DECANTER
  *   WARNING
      NO PHASE SPLITTING OCCURS AT GIVEN SPECIFICATIONS. SINGLE PHASE
      SOLUTION IS RETURNED.


> Loop $OLVER01 Method: BROYDEN      Iteration    1
# Converged              Max Err/Tol   0.10000E+07

->Generating block results ...

    Block: C2       Model: HEATER

->Simulation calculations completed ...



  ***  Warning(s) were issued during Input Translation ***
  ***  Check the Run Status Results for more Information ***


               ***  Summary of Simulation Errors  ***

                   Physical
                   Property         System        Simulation
  Terminal Errors      0               0               0
    Severe Errors      0               0               1
           Errors      0               0               0
         Warnings      0               0               2

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "3BOT"
      FLASH CALCULATIONS BYPASSED DUE TO UNREASONABLE SPECIFICATIONS. SPECIFIED
      TEMPERATURE (MISSING) IS HIGHER THAN THE UPPER LIMIT (1.0000D+04).
      PROPERTIES WILL NOT BE CALCULATED DUE TO FLASH FAILURE.

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "V"
      FLASH CALCULATIONS BYPASSED DUE TO UNREASONABLE SPECIFICATIONS. SPECIFIED
      TEMPERATURE (MISSING) IS HIGHER THAN THE UPPER LIMIT (1.0000D+04).
      PROPERTIES WILL NOT BE CALCULATED DUE TO FLASH FAILURE.
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超级辣辣

可否告知一下反应动力学参数啊，这个找了很久找的不全

muyue3

光看这个还真不好说，好像是塔顶少了一根进料物流

Ppppy

请问您的问题解决了没