| C1501 | C1503 | C1502 | ||||
Real value | Simulation value | Real value | Simulation value | Real value | Simulation value | ||
Top temperature/˚C | 56.10 | 53.99 | 95.60 | 94.88 | 131.20 | 131.93 | |
Bottom temperature/˚C | 82.70 | 82.16 | 123.30 | 122.61 | 159.90 | 161.37 | |
Ethanol concentration of side stream (wt%) | 16 | 16.9 |
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Final Ethanol concentration (wt%) |
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| 93-94 | 93.2 | |
Heat duty (kW) | Reboiler | 9000 | 11,604 | 18,222 | |||
Condenser | 5694 | 11,575 | 16,944 |