模拟吸收有错误，请求帮助
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, SUPPLYTEMP, 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 OF0.10000E-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
别沉啊{:1106_361:} 求老师们传道授业解惑呀{:1106_362:}
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