aspen模拟氧化结晶时警告组分中物性DHSFRM缺失，我添加之后还是这个警告，为什么

bulo百 · 发表于 1970-1-1 08:00:00

我模拟的是亚硫酸铵氧化为硫酸铵并蒸发结晶硫酸铵，但是运行后警告硫酸氢铵的DHSFRM缺失，我输入DHSFRM后还是这个警告。该怎么消除呢？

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ERROR WHILE GENERATING REPORT FOR STREAM: "S"
   FLASH CALCULATIONS FAILED TO CONVERGE IN  50  ITERATIONS.  PHYSICAL
   PROPERTY PARAMETER DHSFRM IS MISSING FOR "S1". ABSENCE OF THIS
   PARAMETER WILL RESULT IN INCORRECT ENTHALPY CALCULATIONS. PROPERTIES WILL
   NOT BE CALCULATED DUE TO FLASH FAILURE.

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "SP"
   FLASH CALCULATIONS FAILED TO CONVERGE IN  50  ITERATIONS.  PHYSICAL
   PROPERTY PARAMETER DHSFRM IS MISSING FOR "S1". ABSENCE OF THIS
   PARAMETER WILL RESULT IN INCORRECT ENTHALPY CALCULATIONS. PROPERTIES WILL
   NOT BE CALCULATED DUE TO FLASH FAILURE.