Reformer Syngas CoolerSteam Generator 2 H-402 Reformer Syngas CoolerSteam Superheater 1 H-403 High Temperature Shift Reactor R-402 Low Temperature Shift PrecoolerBoiler Feed Water Preheater1 H-405

4.28 Reformer Syngas CoolerSteam Generator 2 H-402

Tabel 4.35 Neraca Energi pada Cooler H-402 Komponen Masuk kJ Keluar kJ H 34 H 34out H 2 82772431,965 82738670,85 CO 2 18707,357 18699,98 CO 26767705,797 26765308,02 H 2 O 108147321,715 108093543,58 CH 4 9973481,839 9965194,11 C 2 H 4 70,621 70,58 C 2 H 6 999,669 998,92 C 3 H 8 12460,304 12451,81 C 3 H 6 16166,957 16156,19 C 4 H 10 835,741 835,30 C 4 H 8 765,893 765,40 Jumlah 227710947,857 227612694,73 Q -98253,128 Total 227612694,729 227612694,729 Universitas Sumatera Utara

4.29 Reformer Syngas CoolerSteam Superheater 1 H-403

Tabel 4.36 Neraca Energi pada Cooler H-403 Komponen Masuk kJ Keluar kJ H 34out H 35 H 2 82738670,850 78597734,849 CO 2 18699,979 16044,969 CO 26765308,024 24386587,558 H 2 O 108093543,582 93043358,749 CH 4 9965194,107 6960349,430 C 2 H 4 70,576 52,104 C 2 H 6 998,921 702,604 C 3 H 8 12451,806 8935,608 C 3 H 6 16156,190 11713,791 C 4 H 10 835,295 605,290 C 4 H 8 765,400 560,362 Jumlah 227612694,729 203026645,314 Q -24586049,415 Total 203026645,314 203026645,314 Universitas Sumatera Utara

4.30 High Temperature Shift Reactor R-402

Tabel 4.37 Neraca energi pada Reaktor HTS R-402 Komponen Masuk kJ Keluar kJ H 35 H 36 H 2 78597734,849 97489992,041 CO 2 16044,969 30216139,622 CO 24386587,558 7913165,452 H 2 O 93043358,749 81023180,317 CH 4 6960349,430 9257157,593 C 2 H 4 52,104 66,733 C 2 H 6 702,604 934,462 C 3 H 8 8935,608 11717,691 C 3 H 6 11713,791 15224,275 C 4 H 10 605,290 792,453 C 4 H 8 560,362 723,048 Jumlah 203026645,314 225929093,688 Sub total 203026645,314 225929093,688 ∆H r -22902448,374 Q 0,000 Total 203026645,314 203026645,314 Universitas Sumatera Utara

4.31 Low Temperature Shift PrecoolerBoiler Feed Water Preheater1 H-405

Tabel 4.38 Neraca Energi pada Cooler H-405 Komponen Masuk kJ Keluar kJ H 36 H 36-out H 2 97489992,041 94609046,266 CO 2 30216139,622 25004046,685 CO 7913165,452 7134873,850 H 2 O 81023180,317 70173881,636 CH 4 9257157,593 6123067,190 C 2 H 4 66,733 45,465 C 2 H 6 934,462 604,849 C 3 H 8 11717,691 7683,065 C 3 H 6 15224,275 10151,260 C 4 H 10 792,453 521,040 C 4 H 8 723,048 485,271 Jumlah 225929093,688 203064406,578 Q -22864687,110 Total 203064406,578 203064406,578 Universitas Sumatera Utara

4.32 Low Temperature Shift Precooler Deaerator Water Preheater 2 H-406