Compressor K-301E Air-cooler H-302E After-cooler H-303 Post-Compressor Knock-Out S-303

4.23 Compressor K-301E

Tabel 4.25 Neraca Energi pada Compressor K-301E Komponen Masuk kJ Keluar kJ H suction H discharge H 2 59250289,635 59638511,116 CO 2 12949,718 14098,782 CO 16965537,519 17107942,716 H 2 O 1265100,980 1292869,326 CH 4 12185978,272 13816125,497 C 2 H 4 338360,211 402742,994 C 2 H 6 76347,581 91706,811 C 3 H 8 55976,705 68255,727 C 3 H 6 75589,867 90691,919 C 4 H 10 2035,883 2452,047 C 4 H 8 1866,088 2258,092 Jumlah 90230032,459 92527655,027 Sub total 90230032,459 92527655,027 Q 2297622,568 Total 92527655,027 92527655,027 Universitas Sumatera Utara

4.24 Air-cooler H-302E

Tabel 4.26 Neraca Energi pada Air-Cooler H-302E Komponen Masuk kJ Keluar kJ H in H 25 H 2 59638511,116 59250289,635 CO 2 14098,782 12949,718 CO 17107942,716 16965537,519 H 2 O 1292869,326 1265100,980 CH 4 13816125,497 12185978,272 C 2 H 4 402742,994 338360,211 C 2 H 6 91706,811 76347,581 C 3 H 8 68255,727 55976,705 C 3 H 6 90691,919 75589,867 C 4 H 10 2452,047 2035,883 C 4 H 8 2258,092 1866,088 Jumlah 92527655,027 90230032,459 Sub total 92527655,027 90230032,459 Q -2297622,568 Total 90230032,459 90230032,459 Universitas Sumatera Utara

4.25 After-cooler H-303

Tabel 4.27 Neraca Energi pada Cooler H-303 Komponen Masuk kJ Keluar kJ H 25 H 26 H 2 59250289,635 59157479,503 CO 2 12949,718 12712,697 CO 16965537,519 16953526,510 H 2 O 1265100,980 1260350,857 CH 4 12185978,272 11881160,145 C 2 H 4 338360,211 325509,945 C 2 H 6 76347,581 73335,513 C 3 H 8 55976,705 53530,715 C 3 H 6 75589,867 72590,306 C 4 H 10 2035,883 1954,283 C 4 H 8 1866,088 1787,528 Jumlah 90230032,459 89793938,003 Sub total 90230032,459 89793938,003 Q -436094,456 Total 89793938,003 89793938,003 Universitas Sumatera Utara

4.26 Post-Compressor Knock-Out S-303

Tabel 4.28 Neraca Energi pada Knock Out Drum S-303 Komponen Masuk kJ Keluar kJ H 26 H 28 H 27 H 2 59157479,503 28768,966 59128710,537 CO 2 12712,697 8,669 12704,028 CO 16953526,510 13545,691 16939980,820 H 2 O 1260350,857 990817,555 269533,302 CH 4 11881160,145 12796,349 11868363,796 C 2 H 4 325509,945 1282,688 324227,257 C 2 H 6 73335,513 433,466 72902,048 C 3 H 8 53530,715 1160,575 52370,140 C 3 H 6 72590,306 1321,307 71268,999 C 4 H 10 1954,283 141,633 1812,651 C 4 H 8 1787,528 108,309 1679,219 Jumlah 89793938,003 1050385,208 88743552,795 Sub total 89793938,003 89793938,003 Q 0,000 Total 89793938,003 89793938,003 Universitas Sumatera Utara

4.27 Steam Reformer R-401