Difference between revisions of "OLI Flowsheet Frequently Asked Questions (FAQ)"
Line 8: | Line 8: | ||
+ | == Multi-Stage unit operations (Columns) == | ||
+ | |||
+ | === Column trace information === | ||
+ | What does the information in the below image mean to the user? | ||
+ | |||
+ | [[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 | ||
+ | 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 | ||
Revision as of 09:39, 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?
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