Difference between revisions of "OLI Flowsheet Frequently Asked Questions (FAQ)"

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(Column trace information)
 
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[[File:2019-11-14-01.png]]
 
[[File:2019-11-14-01.png]]
  
Norm -> Square root of the sum of squares of the departure of the VLE equations (residuals) of the tower. The smaller the norm equates to solution confidence
+
Norm -> Square root of the sum of squares of the departure of the VLE equations (residuals) of the tower. The smaller the norm equates to solution confidence <br>
Residual -> The result of the tower equation with the largest deviation from 0 (0 implies solved).
+
Residual -> The result of the tower equation with the largest deviation from 0 (0 implies solved).<br>
VLE -> Sum of Yi/Xi of all species Y – Vapor : X – Liq 1
+
VLE -> Sum of Yi/Xi of all species Y – Vapor : X – Liq 1<br>
M-Balance -> Mass balance across tower Out - In
+
M-Balance -> Mass balance across tower Out - In<br>
H-Balance -> Enthalpy Balance across tower Out - In
+
H-Balance -> Enthalpy Balance across tower Out - In<br>
Sumx+Sumy -> MBG group balance  across tower Out - In
+
Sumx+Sumy -> MBG group balance  across tower Out - In<br>
  
  

Latest revision as of 16:40, 14 November 2019

Frequently asked questions about the OLI Flowsheet ESP program

Import / Export

Question
How do you copy and paste streams and water analysis samples from OLI Studio or OLI ScaleChem to OLI Flowsheet?
Answer
See the link - How to copy and paste from OLI Studio to OLI Flowsheet: ESP


Multi-Stage unit operations (Columns)

Column trace information

What does the information in the below image mean to the user?

2019-11-14-01.png

Norm -> Square root of the sum of squares of the departure of the VLE equations (residuals) of the tower. The smaller the norm equates to solution confidence
Residual -> The result of the tower equation with the largest deviation from 0 (0 implies solved).
VLE -> Sum of Yi/Xi of all species Y – Vapor : X – Liq 1
M-Balance -> Mass balance across tower Out - In
H-Balance -> Enthalpy Balance across tower Out - In
Sumx+Sumy -> MBG group balance across tower Out - In