模拟吸收有错误，请求帮助

zhang1594546

简单模拟了一个碳酸钾溶液对混合气体中二氧化硫的吸收 可是一直错误 请老师们帮我看一下

INFORMATION
   COMPOSITE FEED FLASH FAILED TO CONVERGE; COLUMN CALCULATIONS CONTINUE.
   IF CALCULATIONS FAIL, SUPPLY  TEMP, MOLE FRAC AND FLOW (OR FLOW RATIO)
   ESTIMATES

***SEVERE ERROR
   MATERIAL AND ENERGY BALANCES FAILED TO CONVERGE: CHECK COL-SPECS
   OR SUPPLY BETTER TEMPERATURE AND COMPOSITION ESTIMATES.

***SEVERE ERROR
   THE FOLLOWING STAGES DRIED UP:
     1
   A LIMIT OF  0.10000E-04 * SUM OF FEEDS WAS IMPOSED ON THE FLOW RATES.

** ERROR
   BLOCK TOWER IS NOT IN MASS BALANCE:
   MASS INLET FLOW = 0.47140078E+01, MASS OUTLET FLOW = 0.57942079E+01
   RELATIVE DIFFERENCE = 0.22914687E+00

*  WARNING
   STREAM OUT IS NOT IN CHARGE BALANCE:
   ANION FLOW = -.44088167E-01, CATION FLOW = 0.36419605E-02
   ABSOLUTE DIFFERENCE = -.40446207E-01 RELATIVE DIFFERENCE = -.11105614E+02

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zhang1594546

别沉啊{:1106_361:}

zhang1594546

求老师们传道授业解惑呀{:1106_362:}