Table 3. Operation Conditions of Heat Exchangers.
| exchanger type | shell and tube (E-101) | shell and tube (E-102) | shell and tube (E-103) | shell and tube (E-104) |
|---|---|---|---|---|
| inlet and outlet pressures of hot stream (bar) | 5.7 | 5.7 | 40 | 40 |
| inlet and outlet pressures of cold stream (bar) | 0.5 | 5.3 | 0.5 | 5.3 |
| Thin and Thout (°C) | 221.33–30 | 30–17 | 238.83–70 | 70–50 |
| Tcin and Tcout (°C) | 10–180 | –20–19.7 | 10–150 | –20–69.68 |
| calculated heat duty (kW) | 3503 | 236.66 | 1114.2 | 133.55 |