Aspen8.4模拟煤气化过程中总是出现如下警告

白云歌上 · 发表于 2019-4-7 13:28:50

在学习Aspen8.4模拟煤气化过程中总是出现如下警告（教材上没有此警告），请问应如何消除？
* WARNING IN THE "STREAM" PARAGRAPH WHICH BEGINS ON LINE 183
   STREAM NAME: COAL
   THE SUM OF ATTRIBUTE SULFANAL IS NOT EQUAL TO SULFUR IN ATTRIBUTE ULTANAL
   FOR COMPONENT: COAL IN SUBSTREAM NC    OF STREAM COAL .
  Flowsheet Analysis :
COMPUTATION ORDER FOR THE FLOWSHEET:
CONVERT STOI GIBBS
->Calculations begin ...

Calculator Block CONVERT
Block: STOI    Model: RSTOIC
Block: GIBBS Model: RGIBBS
->Simulation calculations completed ...

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

  ***  No Errors or Warnings were issued during Simulation ***
  **  ERROR
   FLASH RESULTS ARE WITHIN TOLERANCE, BUT MAY BE UNSATISFACTORY BECAUSE
   EXTRAPOLATED EOS VAPOR VOLUME ROOT WAS USED FOR PROPERTY CALCULATIONS.

?!. · 发表于 2019-4-7 13:28:50

硫质量不守恒，，，即在非常规物质煤中定义的硫含量总和与硫分析中定义的硫总和不相等。

白云歌上 · 发表于 2019-4-7 13:28:50

?!. 发表于 2019-4-8 08:25
硫质量不守恒，，，即在非常规物质煤中定义的硫含量总和与硫分析中定义的硫总和不相等。

所以应该如何改正呢

sjdy-520 · 发表于 2019-4-7 13:28:50

我是新人来学习一下。解决了么？

huqi · 发表于 2019-4-7 13:28:50

2825//2//

passiontwt · 发表于 2019-4-7 13:28:50

应该一楼说对了

阿鹏阿鹏123 · 发表于 2019-4-7 13:28:50

楼主如何解决的啊

静能生慧-野藤 · 发表于 2019-4-7 13:28:50

详询error原因！

兰小马 · 发表于 2019-4-7 13:28:50

我想学习一下，有模拟好的吗？

[煤气化] Aspen8.4模拟煤气化过程中总是出现如下警告

点评