Process and Fluid Flow mode results for the G2 example simulation
- Last UpdatedOct 04, 2024
- 1 minute read
The following table summarizes the properties for select column input and output streams for the detailed engineering simulation.
Table 2: Selected stream properties for the steady-state solution
|
Variable Description |
Units (SI) |
Feed |
Overhead |
Bottoms |
Refrigerant |
Steam |
|---|---|---|---|---|---|---|
|
Molar Flow (F) |
kmol/h |
408.23 |
256.03 |
152.20 |
101.57 |
143.92 |
|
Pressure (P) |
kPa |
3,135 |
3,026.28 |
2,835.08 |
140.81 |
476.10 |
|
Temperature (T) |
°C |
-36.25 |
-40.64 |
102.62 |
-80 |
150 |
|
Vapor Fraction (VF) |
fraction |
0.3 |
1 |
0.097 |
0 |
1 |
|
Ethane Composition (z[Ethane]) |
fraction |
0.198 |
0.288 |
0.047 |
0.9 |
- |
Note: This information also appears in Table named Stream Table in the detailed engineering simulation. You can open this Table to quickly view and generate a Microsoft Excel report for these results.
The VLT Profile plot (Figure 3) shows the vapor flow, liquid flow, and temperature across the Column stages at steady-state. The Comp Profile plot (Figure 4) shows the steady-state stage compositions across the deethanizer column.
Figure 3: Column profile
Figure 4: Deethanizer stage composition profile