https://www.youtube.com/watch?v=B9mNtELpgzM

Contents

Bold Brown: Text box data.

Bold Orange: List box data.

1. Backgrounds

• Vacuum Column

  The topped crude can be distilled at a relatively low temperature in a vacuum.

  Hydrocarbon crack does not occur.

• Braun K10

  When performing the refinery process in a vacuum state, it is used to calculate K value, enthalpy, and density.

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2. Objective

The problem involves preparing a base case simulation model for an existing vacuum column by matching measured test run data. This model will then be used for carrying out further studies on the column performance as part of a revamp exercise.

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3. Simulation

3.1 Units Of Measure (00:00 ~ 00:10)

1. Click "Unit Of Measure" to view the AVEVA PRO/II Simulation - Default Units of Measure for Problem Data Input dialog box.
2. Click "Initialize from UOM Library".
   1. Select METRIC-SET1 to use metric unit.
   2. Select Milimeters of mercury in "Pressure".