How to import/export unit operations and flowsheet objects in HYSYS?

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Products: Aspen HYSYS 
Last Updated: 23-Feb-2022
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Article ID: 000099517
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Problem Statement
How to import/export unit operations and flowsheet objects in Aspen HYSYS?

Solution
In HYSYS we can copy/paste flowsheet objects with n same file using below option:
Cut/Copy/Paste flowsheet object(s).
  • Only user specified data is transferred.
  • Accessed by right-clicking a highlighted object/objects.
  • Most useful when doing a one-time transfer of data within a HYSYS simulation.
Also, in HYSYS we can import/export flowsheet objects to another file:
Import/Export portions of a flowsheet.
  • To export, right-click and choose Export to File.
  • Saved externally as a *.hfl file.
  • Can be imported into any HYSYS case.
  • Most useful when repeatedly transferring data within a HYSYS simulation, or when transferring data to another simulation.
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Keywords
Aspen HYSYS, Transfer, Object