III ~ 1 ---------------------------------------------------------------------------------------------------
Pra Rencana Pabrik Ethyl Ether
BAB III NERACA MASSA
Kapasitas produksi = 50.000 tontahun
Waktu operasi = 24 jam hari ; 330 hari tahun
Satuan massa = kilogram jam
1. VAPORIZER V - 112 Komponen
Masuk kgj Komponen
Keluar kgj
Fresh Ethanol dr F-110 Ethanol uap ke R-210
C
2
H
5
OH 8113,0000 C
2
H
5
OH 8113,0000
H
2
O 427,0000 H
2
O 427,0000
8540,0000 8540,0000
Recycle Ethanol dr F-113 Ethanol liquid ke V-112
C
2
H
5
OH 2028,2500 C
2
H
5
OH 2028,2500
H
2
O 106,7500 H
2
O 106,7500
2135,0000 2135,0000
10675,0000 10675,0000
--------------------------------------------------------------------------------------------------- Pra Rencana Pabrik Ethyl Ether
2. REAKTOR R - 210 Komponen
Masuk kgj Komponen
Keluar kgj
Ethanol dr F-113 Produk atas ke D-220
C
2
H
5
OH 8113,0000 C
2
H
5 2
O 6344,1296
H
2
O 427,0000 C
2
H
5
HSO
4
109,1129 8540,0000 C
2
H
5
OH 185,8689
H
2
SO
4
65 dr M-122 H
2
SO
4
420,0843 H
2
SO
4
8486,5507 H
2
O 6392,5455
H
2
O 4569,6811
13451,7412 13056,2318 Produk bawah ke M-122
H
2
SO
4
7981,6008 H
2
O 162,8898
8144,4906 21596,2318
21596,2318
3. TANGKI PENGENCER H
2
SO
4
65 M - 122 Komponen
Masuk kgj Komponen
Keluar kgj
Fresh H
2
SO
4
98 dr F-120 H
2
SO
4
65 ke R-210 H
2
SO
4
504,9499 H
2
SO
4
8486,5507 H
2
O 10,3051 H
2
O 4569,6811
515,2550 13056,2318
H
2
SO
4
dr R-210 H
2
SO
4
7981,6008 H
2
O 162,8898
8144,4906 Air proses dr utilitas
H
2
O 4396,4862
13056,2318 13056,2318
--------------------------------------------------------------------------------------------------- Pra Rencana Pabrik Ethyl Ether
4. KOLOM SCRUBBER D - 220 Komponen
Masuk kgj Komponen
Keluar kgj
Campuran Gas dr R-210 Campuran Gas ke E-221
C
2
H
5 2
O 6344,1296 C
2
H
5 2
O 6344,1296
C
2
H
5
HSO
4
109,1129 C
2
H
5
OH 225,7038
C
2
H
5
OH 185,8689 H
2
O 2128,6537
H
2
SO
4
420,0843 8698,4871
H
2
O 6392,5455 Limbah cair
13451,7412 Na
2
SO
4
731,6620 NaOH 10 dr M-132
NaOH 41,2204
NaOH 453,4243 H
2
O 8514,6147
H
2
O 4080,8187
9287,4971 4534,2430
17985,9842 17985,9842
5. TANGKI PENGENCER NaOH 10 M - 132 Komponen
Masuk kgj Komponen
Keluar kgj
NaOH 40 dr F-130 NaOH 10 ke D-220
NaOH 453,4243 NaOH
453,4243 H
2
O 680,1365 H
2
O 4080,8187
1133,5608 4534,2430
Air proses dr utilitas H
2
O 3400,6822
4534,2430 4534,2430
--------------------------------------------------------------------------------------------------- Pra Rencana Pabrik Ethyl Ether
6. KOLOM DISTILASI D - 310 Masuk
Masuk kgj Keluar
Keluar kgj
Campuran dr F-222 Produk atas ke F-320
C
2
H
5 2
O 6344,1296 C
2
H
5 2
O 6312,4087
C
2
H
5
OH 225,7038 C
2
H
5
OH 1,1284
H
2
O 2128,6537
6313,5371 8698,4871 Produk bawah Limbah cair
C
2
H
5 2
O 31,7209
C
2
H
5
OH 224,5754
H
2
O 2128,6537
2384,9500 8698,4871
8698,4871
IV ~ 1 ---------------------------------------------------------------------------------------------------
Pra Rencana Pabrik Ethyl Ether
BAB IV NERACA PANAS
