| Stream | Manual Calculation | Hysys Simulation | % Deviation |
| Ethane |
|
|
|
| Mass flow (kg/h) | 3.516E4 | 3.514E4 | 0.5 |
| Molar flow (kgmole/hr) | 1169 | 1172 | 0.3 |
| Ethylene |
|
|
|
| Mass flow (kg/h) | 3.516E4 | 3.512E4 | 0.1 |
| Molar flow (kgmole/hr) | 1637 | 1632 | 0.3 |