ekotek kelompok 2

COST INDEX BY MARSHALL AND SWIFT

No Tahun Index Polinomial

1 1987 830 840.82

Pet

er e

t al,

2003

2 1988 859.3 859.54

3 1989 905.6 885.766

4 1990 929.3 915.076

5 1991 949.9 944.2

6 1992 957.9 970.9

7 1993 971.9 993.85

8 1994 992.8 1012.516

9 1995 1029 1027.036

10 1996 1048.5 1038.1

11 1997 1063.7 1046.83

12 1998 1077.1 1054.66

13 1999 1081.9 1063.216

14 2000 1097.7 1074.196

15 2001 1106.9 1089.25

16 2002 1116.9 1109.86

17 2003 1123.6 1137.22

che-

digi

tal.c

om18 2004 1178.5 1172.116

19 2005 1244.5 1214.80620 2006 1302.3 1264.921 2007 1373.3 1321.2422 2008 1449.3 1381.7823 2009 1468.6 1443.466

regr

esi

24 2010 1502.116 Regresi Polynomial :

25 2011 1552.326 2012 1587.22 0

27 2013 1598.59 1

28 2014 1576.516 2

y = -0,001x5 + 0,063x4- 1,302x3 + 10,08x2 - 3,320x + 835,3

1987

1989

1991

1993

1995

1997

1999

2001

2003

2005

2007

2009

0

200

400

600

800

1000

1200

1400

1600

f(x) = − 0.00100868 x⁵ + 0.0633613 x⁴ − 1.302034 x³ + 10.085569 x² − 3.3201454 x + 835.37183R² = 0.991841029406255

Proyeksi Cost Index by Marshall and Swift

Tahun

Inde

x

1985 1990 1995 2000 2005 2010 20150

200

400

600

800

1000

1200

1400

1600

f(x) = 0.697285714296689 x² − 2763.5747143296 x + 2739105.16604387

Column DPolynomial (Column D)

29 2015 1509.376

regr

esi

3

30 2016 1383.7 4

31 2017 1184.05 532 2018 892.9 633 2019 490.516 734 2020 45.164 835 2021 738.65 936 2022 1617.02 1037 2023 2710.04 1138 2024 4050.284 1239 2025 5673.254 1340 2026 7617.5 1441 2027 9924.74 1542 2028 12639.98 1643 2029 15811.634 1744 2030 19491.644 1845 2031 23735.6 1946 2032 28602.86 2047 2033 34156.6748 2034 40464.28449 47597.084

1985 1990 1995 2000 2005 2010 20150

200

400

600

800

1000

1200

1400

1600

f(x) = 0.697285714296689 x² − 2763.5747143296 x + 2739105.16604387

Column DPolynomial (Column D)

No Alat Kode Jumlah1 heater HE-01 12 cooler CO-01 13 tangki sterilisasi TS-101 14 kondensor 1 K-01 15 kondensor 2 K-02 16 reboiler 1 R-01 17 reboiler 2 R-02 18 reaktor hidrolisa R-101 19 fermentor R-102 2

10 Screening SC-101 111 Filter press CS-101 112 Primary Distilasi PD-101 113 Secondary Distilasi SD-102 114 Pompa Reaktor P-107 115 Pompa molase P-101 116 Pompa screening P-102 117 pompa air P-103 118 Pompa Sterilisasi P-104 119 Pompa tangki penampung P-105 120 Pompa Cooler P-106 121 Pompa Fermentor P-108 122 Pompa Primary Distilasi P-109 123 Pompa Secondary Distilasi P-110 124 Tangki Penampung T-103 125 Tangki penampung destilat T-105 126 Tangki Saacharomycess TSC-101 127 Tangki inokulum TI-101 128 Tangki Penampung Molase T-101 129 Tangki h2SO4 T-102 1

tipe Kapasitas Vp Satuan Kapasitas Vo Harga Cosheel and tube 23.086 m2 20 1300sheel and tube 333.246 m2 300 1700

Carbon steel SA 287 grade C 122.724 m2 100 1500

sheel and tube 0.092 m2 0.09 17000

sheel and tube 35.971 m2 35 7800

sheel and tube 22.650 m2 20 3000

sheel and tube 83.860 m2 80 7000Multitubular 177.399 m3 100 150000Multitubular 380.701 m3 300 300000single deck 79.999 m2 80 80000

stainless steel 4731.269 m2 4731 100000sieve tray 2.980 m 2 5000sieve tray 2.847 m 2 5000

Sentrifugal 0.021 m3/s 0.02 3000Sentrifugal 0.002 m3/s 0.002 1700Sentrifugal 0.002 m3/s 0.001 1300Sentrifugal 0.020 m3/s 0.01 3100Sentrifugal 0.021 m3/s 0.02 3000Sentrifugal 0.022 m3/s 0.02 1300Sentrifugal 0.021 m3/s 0.02 3000Sentrifugal 0.023 m3/s 0.02 3000Sentrifugal 0.058 m3/s 0.05 6700Sentrifugal 0.002 m3/s 0.001 1300

Tangki 95.177 m3 90 70000Tangki 1122.448 m3 1000 250000Tangki 2.667 m3 2 9200Tangki 4.879 m3 4 15000Tangki 1312.194 m3 1000 250000Tangki 251.354 m3 200 100000

Tahun Index Io Index Ip Exponen n Harga per unit Cp Biaya Pengiriman2002 1109.86 1587.22 0.44 1859 185.9142002 1109.86 1587.22 0.44 2431 243.1182002 1109.86 1587.22 0.57 2145 214.5162002 1109.86 1587.22 0.44 24312 2431.1842002 1109.86 1587.22 0.44 11155 1115.4842002 1109.86 1587.22 0.44 4290 429.0322002 1109.86 1587.22 0.44 10011 1001.0762002 1109.86 1587.22 0.54 214516 21451.6252002 1109.86 1587.22 0.54 429032 42903.2492002 1109.86 1587.22 0.49 114409 11440.8662002 1109.86 1587.22 0.49 143011 14301.0832002 1109.86 1587.22 0.49 7151 715.0542002 1109.86 1587.22 0.49 7151 715.0542002 1109.86 1587.22 0.33 4290 429.0322002 1109.86 1587.22 0.33 2431 243.1182002 1109.86 1587.22 0.33 1859 185.9142002 1109.86 1587.22 0.33 4433 443.3342002 1109.86 1587.22 0.33 4290 429.0322002 1109.86 1587.22 0.33 1859 185.9142002 1109.86 1587.22 0.33 4290 429.0322002 1109.86 1587.22 0.33 4290 429.0322002 1109.86 1587.22 0.33 9582 958.1732002 1109.86 1587.22 0.33 1859 185.9142002 1109.86 1587.22 0.57 100108 10010.7582002 1109.86 1587.22 0.57 357527 35752.7082002 1109.86 1587.22 0.57 13157 1315.7002002 1109.86 1587.22 0.57 21452 2145.1622002 1109.86 1587.22 0.57 357527 35752.7082002 1109.86 1587.22 0.57 143011 14301.083

After Index ($) FBM CBM2045.05 1.800 3681.102674.30 1.800 4813.742359.68 0.00

26743.03 0.0012270.33 0.004719.36 0.00

11011.83 0.00235967.87 4.3 1014661.84471935.74 4.3 2029323.68125849.53 1.73 217719.69157311.91 1.73 272149.61

7865.60 3.300 25956.477865.60 3.300 25956.474719.36 3.300 15573.882674.30 3.300 8825.202045.05 3.300 6748.684876.67 3.300 16093.014719.36 3.300 15573.882045.05 3.300 6748.684719.36 3.300 15573.884719.36 3.300 15573.88

10539.90 3.300 34781.662045.05 3.300 6748.68

110118.34 0.00393279.78 0.0014472.70 0.0023596.79 0.00

393279.78 0.00157311.91 0.00

EQUIPMENT COST

Equation perhitungan (Cost Index)

No Kode Alat Nama Alat Jumlah Material Tipe Kapasitas Vp

1 R - 101 Reaktor hidrolisa 1 Multitubular hbj n 2 R - 102 Fermentor 2 CSTR 118.6607

3 D - 101 Distilasi 1 Plug Flow 3,346/0,965

4 C-101 Cooler outlet 1 CSTR 10.7659

5 K-101 Condenser 1 CSTR 20.7623

6 BPU - 101 Bak Penampungan air sungai 1 Tangki 711.0198819

7 TU - 101 Tangki alumina 1 Tanki Berpengaduk 1.788410573

8 TU - 102 Tangki natrium 1 Tanki Berpengaduk 1.836509305

9 TCU - 101 Clarifier 1 Tangki 406.327310 SFU - 101 Sand filter 1 Kolom 9,3612/5,4813

11 BPU - 102 Bak air bersih 1 Tangki 203.1485

12 TU - 103 Tangki domestik 1 Tangki 101.213897613 CEU - 101 Cation exchanger 1 Kolom 2,0847/1,744914 AEU - 101 Anion exchanger 1 Kolom 1,7476/1,4702

15 TU - 104 Tangki Umpan Boiler 1 Tangki 613.215516 DE - 101 Deaerator 1 Kolom 10,4994/0,888

17 TU - 105 Tangki air pendingin 1 Tangki 20.80820696

18 CTU - 101 Cooling tower 1 Tangki 48.1874

19 J - 101 Pompa air sungai 1 Centrifugal 0.028215

20 J - 102 Pompa Bak penampungan air sungai 1 Centrifugal 0.1473

21 J - 103 Pompa Bak penampungan alumina 1 Centrifugal 1.03E-06

22 J - 104 Pompa Bak penampungan natrium 1 Centrifugal 6.65E-05

n

o

p

O

POP V

V

I

ICC

P

P OO

IC = C

I

23 J - 105 Pompa Bak penampungan clarifier 1 Centrifugal 0.028215

24 J - 106 A Pompa Sand filter 1 Centrifugal 0.009405

25 J - 106 B Pompa Sand filter 1 Centrifugal 0.009405

26 J - 107 Pompa Bak air bersih 1 Centrifugal 0.028215

27 J - 108 Pompa Cooling tower 1 Centrifugal 0.000803

28 J - 109 Pompa air pendingin 1 Centrifugal 0.01445

29 J - 110 Pompa cation exchanger 1 Centrifugal 0.021548

30 J - 111 Pompa anion exchanger 1 Centrifugal 0.021548

31 J - 112 Pompa umpan boiler 1 Centrifugal 0.007097

32 J - 113 Pompa deaerator 1 Centrifugal 0.007097

33 T-101 Tangki Penyimpan Molase 1 283 - C 608.12

34 T-102 Tangki Penyimpan saccaromyces 1 283 - C 1160.54

35 T-103 Tangki Penyimpan (NH4)2SO4 1 283 - C 26.23

36 T-104 Tangki Penyimpan KH2PO4 1 283 - C 50.08

37 T-105 Tangki Penyimpan Mg2.7H2O 1 283 - C 50.08

38 T-106 Tangki air proses 1 283 - C 20.27

39 T-107 Tangki penampung 1 283 - C 200.735

40 T-108 Tangki Penyimpan ethanol 1 283 - C 20.27

41 P-101 Pompa dari tangki molase 1 Centrifugal 0.00129

42 P-102 Pompa screening 1 Centrifugal 0.00667

43 P-103 Pompa air 1 Centrifugal 0.00256

44 P-104 Pompa screening 1 Centrifugal 0.00173

45 P-105 Pompa reaktor hidrolisa 1 Centrifugal 0.0058

46 P-106 Pompa fermentor 1 Centrifugal 0.00853

47 P-107 Pompa cooler 1 Centrifugal 0.003279

48 P-108 Pompa heater 1 Centrifugal 0.00015

49 P-109 Pompa ke tangki ethanol 1 Centrifugal 0.0000953

50 P-110 Pompa filter press 1 Centrifugal 0.000106

51 P-111 Pompa tangki sterilisasi 1 Centrifugal 0.0000857

52 C-101 Heater 1 CSTR 10.7659

53 Rb-101 Reboiler 1 CSTR 20.7623

tangki sterilisasi

No Alat Kode Jumlah tipe Kapasitas Vp

sistem utilitas

1 Pompa Air Sungai PU-101 1 Centrifugal 0.0032 Pompa Bak Penampung Air Sungai PU-102 1 Centrifugal 0.491

4 PU-104 1 Centrifugal 0.99

5 PU-105 1 Centrifugal 0.0006 PU-106 1 Centrifugal 0.0037 PU-107 1 Centrifugal 0.0498 Pompa Bak Air Bersih PU-108 1 Centrifugal 0.021

10 Pompa Tangki air Domestik PU-110 1 Centrifugal 0.00811 PU-111 1 Centrifugal 0.06912 PU-112 1 Centrifugal 0.06913 Pompa Tangki Air Umpan Boiler PU-113 1 Centrifugal 0.00314 Pompa Deaerator PU-114 1 Centrifugal 0.00315 Pompa Tangki Air Pendingin PU-115 1 Centrifugal 0.00216 PU-116 1 Centrifugal 0.00617 Bak Penampungan Air Sungai BPU-101 1 tangki 82.41618 bak Air Bersih BPU-102 1 Tangki 530.280

19 TP-101 1 Tanki Berpengaduk 0.242

20 TP-102 1 Tanki Berpengaduk 0.35521 Tangki Clarifier TCU-101 1 Tangki 23.54922 Sand Filter SFU-101 1 Kolom 251.470

Pompa Al2(SO4)3

Pompa Na2CO3

Pompa ClarifierPompa Sand Filter

Pompa Cation ExchangerPompa Anion Exchanger

Pompa Cooling Tower

Tangki Pelarutan Larutan Al2(SO4)3

Tangki Pelarutan Na2CO3

sistem utilitas

23 Tangki Air Domestik TU-101 1 Tangki 27.54924 Cation Exchanger CEU-101 1 Kolom 25.11025 Anion Exchanger AEU-101 1 Kolom 17.72526 Tangki Air Umpan Boiler TU-103 1 Tangki 9978.80327 DA-101 1 Kolom 1.96228 Tangki Air Pendingin TU-102 1 Tangki 8840.94129 Cooling Tower CTU-101 1 Tangki 0.800

HE

30 heater HE-01 1 sheel and tube 23.08631 cooler CO-01 1 sheel and tube 333.24632 tangki sterilisasi TS-101 1 Carbon steel SA 287 grade C 122.72433 kondensor 1 K-01 1 sheel and tube 0.09234 kondensor 2 K-02 1 sheel and tube 35.97135 reboiler 1 R-01 1 sheel and tube 22.65036 reboiler 2 R-02 1 sheel and tube 83.860

reaktor 37 reaktor hidrolisa R-101 1 Multitubular 177.39938 fermentor R-102 2 Multitubular 380.70139 Screening SC-101 1 single deck 79.99940 Filter press CS-101 1 stainless steel 4731.269

Pemisahan 41 Primary Distilasi PD-101 1 sieve tray 2.98042 Secondary Distilasi SD-102 1 sieve tray 2.84743 Pompa Reaktor P-107 1 Sentrifugal 0.02144 Pompa molase P-101 1 Sentrifugal 0.00245 Pompa screening P-102 1 Sentrifugal 0.00246 pompa air P-103 1 Sentrifugal 0.02047 Pompa Sterilisasi P-104 1 Sentrifugal 0.02148 Pompa tangki penampung P-105 1 Sentrifugal 0.022

Pompa 49 Pompa Cooler P-106 1 Sentrifugal 0.02150 Pompa Fermentor P-108 1 Sentrifugal 0.02351 Pompa Primary Distilasi P-109 1 Sentrifugal 0.05852 Pompa Secondary Distilasi P-110 1 Sentrifugal 0.002

Deaerator

53 Tangki Penampung T-103 1 Tangki 95.17754 Tangki penampung destilat T-105 1 Tangki 1122.44855 Tangki Saacharomycess TSC-101 1 Tangki 2.66756 Tangki inokulum TI-101 1 Tangki 4.87957 Tangki Penampung Molase T-101 1 Tangki 1312.19458 Tangki h2SO4 T-102 1 Tangki 251.354

Total bare modul 4885667.55

Fabricated Equipment $3,698,938Process Machinery $37,566

$3,736,504

No Alat Kode Jumlah tipe Kapasitas Vp1 heater HE-01 1 sheel and tube 23.0862 cooler CO-01 1 sheel and tube 333.2463 tangki sterilisasi TS-101 1 Carbon steel SA 287 grade C 122.7244 kondensor 1 K-01 1 sheel and tube 0.0925 kondensor 2 K-02 1 sheel and tube 35.9716 reboiler 1 R-01 1 sheel and tube 22.6507 reboiler 2 R-02 1 sheel and tube 83.8608 reaktor hidrolisa R-101 1 Multitubular 177.3999 fermentor R-102 2 Multitubular 380.701

10 Screening SC-101 1 single deck 79.99911 Filter press CS-101 1 stainless steel 4731.26912 Primary Distilasi PD-101 1 sieve tray 2.98013 Secondary Distilasi SD-102 1 sieve tray 2.84714 Pompa Reaktor P-107 1 Sentrifugal 0.02115 Pompa molase P-101 1 Sentrifugal 0.00216 Pompa screening P-102 1 Sentrifugal 0.002

17 pompa air P-103 1 Sentrifugal 0.02018 Pompa Sterilisasi P-104 1 Sentrifugal 0.02119 Pompa tangki penampung P-105 1 Sentrifugal 0.02220 Pompa Cooler P-106 1 Sentrifugal 0.02121 Pompa Fermentor P-108 1 Sentrifugal 0.02322 Pompa Primary Distilasi P-109 1 Sentrifugal 0.05823 Pompa Secondary Distilasi P-110 1 Sentrifugal 0.00224 Tangki Penampung T-103 1 Tangki 95.17725 Tangki penampung destilat T-105 1 Tangki 1122.44826 Tangki Saacharomycess TSC-101 1 Tangki 2.66727 Tangki inokulum TI-101 1 Tangki 4.87928 Tangki Penampung Molase T-101 1 Tangki 1312.19429 Tangki h2SO4 T-102 1 Tangki 251.354

EQUIPMENT COST

Peter et al, 2003

Satuan Kapasitas Vo Harga Co Tahun Index Io Index Ip Exponen n Harga per unit Cp Harga Cp

20 2500 2002 1109.86 1587.22 0.6 #VALUE! #VALUE!

110 11000 2002 Err:509 1587.22 0.6 Err:509 Err:509

m/m 3,346/0,965 4000 2002 1109.86 1587.22 0 5720.43320779197 5720.43320779197

10 70000 2002 1109.86 1587.22 0.6 104639.865488809 104639.865488809 Peter et al, 2002

10 70000 2002 1109.86 1587.22 0.6 155178.748494503 155178.748494503 Peter et al, 2003

700 190000 2002 #REF! #REF! 0.6 #REF! #REF! Peter et al, 2003




m/m 9,3612/4,000 15000 2002 #REF! #REF! 0.6 #REF! #REF! Peter et al, 2003



m/m 2,0847/1,7449 10600 2002 #REF! #REF! 0 #REF! #REF! Peter et al, 2003m/m 1,7476/1,4702 10200 2002 #REF! #REF! 0 #REF! #REF! Peter et al, 2003


m/m 10,4994/0,888 10200 2002 #REF! #REF! 0 #REF! #REF! Peter et al, 2003


48.1874 16000 2002 #REF! #REF! 0 #REF! #REF! Peter et al, 2003

0.02 4000 2002 #REF! #REF! 0.6 #REF! #REF! Peter et al, 2003

0.1 7700 2002 #REF! #REF! 0.6 #REF! #REF! Peter et al, 2003

0.0002 1100 2002 1109.86 #REF! 0.6 #REF! #REF! Peter et al, 2003


ft2

m2

m3

m3

m3

m3

m3

m3

m3

m3

m3

m3

m3

m3/s

m3/s

m3/s

m3/s

PP O

O

IC = C

I











28 12800 2002 1109.86 #REF! 0.6 #REF! #REF! Peter et al, 2004








0.00129 1100 2002 1109.86 #REF! 0 #REF! #REF! Peter et al, 2012









m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m 3

m 3

m 3

m 3

m 3

m 3

m3

m 3

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s

m3/s



10 70000 2002 0 0 0.6 #DIV/0! #DIV/0! Peter et al, 2002

10 70000 2002 0 0 0.6 #DIV/0! #DIV/0! Peter et al, 2003

Satuan Kapasitas Vo Harga Co Tahun Index Io Index Ip Exponen n Harga per unit Cp Biaya Pengiriman After Index ($)m3/s 0.003 1800 2002 1109.86 1587.22 0.6 2574 257.419 2831.61m3/s 0.4 15000 2002 1109.86 1587.22 0.6 21452 2145.162 23596.79

m3/s 1 20000 2002 1109.86 1587.22 0.6 28602 2860.217 31462.38

1 20000 2002 1109.86 1587.22 0.6 28602 2860.217 31462.38m3/s 0.003 1800 2002 1109.86 1587.22 0.6 2574 257.419 2831.61m3/s 0.04 5500 2002 1109.86 1587.22 0.6 7866 786.560 8652.16m3/s 0.02 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m3/s 0.007 2800 2002 1109.86 1587.22 0.6 4004 400.430 4404.73m3/s 0.06 6800 2002 1109.86 1587.22 0.6 9725 972.474 10697.21m3/s 0.06 6800 2002 1109.86 1587.22 0.6 9725 972.474 10697.21m3/s 0.003 1800 2002 1109.86 1587.22 0.6 2574 257.419 2831.61m3/s 0.003 1800 2002 1109.86 1587.22 0.6 2574 257.419 2831.61m3/s 0.001 1300 2002 1109.86 1587.22 0.6 1859 185.914 2045.05m3/s 0.006 2300 2002 1109.86 1587.22 0.6 3289 328.925 3618.17m3 82 68000 2002 1109.86 1587.22 0.6 97247 9724.736 106972.10m3 530 150000 2002 1109.86 1587.22 0.6 214516 21451.625 235967.87

m3 0.24 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36

m3 0.35 4000 2002 1109.86 1587.22 0.6 5720 572.043 6292.48m3 23 32000 2002 1109.86 1587.22 0.6 45763 4576.347 50339.81m3 251 120000 2002 1109.86 1587.22 0.6 171613 17161.300 188774.30

m3/s

m3/s

m3

m3

m3/s

m3 27 38000 2002 1109.86 1587.22 0.6 54344 5434.412 59778.53m2 25 35000 2002 1109.86 1587.22 0.6 50054 5005.379 55059.17m 17 30000 2002 1109.86 1587.22 0.6 42903 4290.325 47193.57

9000 3800000 2002 1109.86 1587.22 0.6 5434412 543441.155 5977852.702 9300 2002 1109.86 1587.22 0.6 13300 1330.001 14630.018 20000 2002 1109.86 1587.22 0.6 28602 2860.217 31462.38

m 0.8 6000 2002 1109.86 1587.22 0.6 8581 858.065 9438.71m2 20 1300 2002 1109.86 1587.22 0.6 1859 185.914 2045.05m2 300 1700 2002 1109.86 1587.22 0.6 2431 243.118 2674.30m2 100 1500 2002 1109.86 1587.22 0.6 2145 214.516 2359.68m2 0.09 17000 2002 1109.86 1587.22 0.6 24312 2431.184 26743.03m2 35 7800 2002 1109.86 1587.22 0.6 11155 1115.484 12270.33m2 20 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m2 80 7000 2002 1109.86 1587.22 0.6 10011 1001.076 11011.83m3 100 150000 2002 1109.86 1587.22 0.6 214516 21451.625 235967.87m3 300 300000 2002 1109.86 1587.22 0.6 429032 42903.249 471935.74m2 80 80000 2002 1109.86 1587.22 0.6 114409 11440.866 125849.53m2 4731 100000 2002 1109.86 1587.22 0.6 143011 14301.083 157311.91m 2 5000 2002 1109.86 1587.22 0.6 7151 715.054 7865.60m 2 5000 2002 1109.86 1587.22 0.6 7151 715.054 7865.60

m3/s 0.02 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m3/s 0.002 1700 2002 1109.86 1587.22 0.6 2431 243.118 2674.30m3/s 0.001 1300 2002 1109.86 1587.22 0.6 1859 185.914 2045.05m3/s 0.01 3100 2002 1109.86 1587.22 0.6 4433 443.334 4876.67m3/s 0.02 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m3/s 0.02 1300 2002 1109.86 1587.22 0.6 1859 185.914 2045.05m3/s 0.02 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m3/s 0.02 3000 2002 1109.86 1587.22 0.6 4290 429.032 4719.36m3/s 0.05 6700 2002 1109.86 1587.22 0.6 9582 958.173 10539.90m3/s 0.001 1300 2002 1109.86 1587.22 0.6 1859 185.914 2045.05

m3 90 70000 2002 1109.86 1587.22 0.6 100108 10010.758 110118.34m3 1000 250000 2002 1109.86 1587.22 0.6 357527 35752.708 393279.78m3 2 9200 2002 1109.86 1587.22 0.6 13157 1315.700 14472.70m3 4 15000 2002 1109.86 1587.22 0.6 21452 2145.162 23596.79m3 1000 250000 2002 1109.86 1587.22 0.6 357527 35752.708 393279.78m3 200 100000 2002 1109.86 1587.22 0.6 143011 14301.083 157311.91

8304496 830449.589858181 7937644.52

yang 10 tahun 1149163.53 10443598124.5635

$3,698,938total 4848101.47

5 tahun 37566.08

Satuan Kapasitas Vo Harga Co Tahun Index Io Index Ip Exponen n Harga per unit Cp Biaya Pengiriman After Index ($)m2 20 1300 2002 1109.86 1587.22 0.44 1859 185.914 2045.05m2 300 1700 2002 1109.86 1587.22 0.44 2431 243.118 2674.30m2 100 1500 2002 1109.86 1587.22 0.57 2145 214.516 2359.68m2 0.09 17000 2002 1109.86 1587.22 0.44 24312 2431.184 26743.03m2 35 7800 2002 1109.86 1587.22 0.44 11155 1115.484 12270.33m2 20 3000 2002 1109.86 1587.22 0.44 4290 429.032 4719.36m2 80 7000 2002 1109.86 1587.22 0.44 10011 1001.076 11011.83m3 100 150000 2002 1109.86 1587.22 0.54 214516 21451.625 235967.87m3 300 300000 2002 1109.86 1587.22 0.54 429032 42903.249 471935.74m2 80 80000 2002 1109.86 1587.22 0.49 114409 11440.866 125849.53m2 4731 100000 2002 1109.86 1587.22 0.49 143011 14301.083 157311.91m 2 5000 2002 1109.86 1587.22 0.49 7151 715.054 7865.60m 2 5000 2002 1109.86 1587.22 0.49 7151 715.054 7865.60

m3/s 0.02 3000 2002 1109.86 1587.22 0.33 4290 429.032 4719.36m3/s 0.002 1700 2002 1109.86 1587.22 0.33 2431 243.118 2674.30m3/s 0.001 1300 2002 1109.86 1587.22 0.33 1859 185.914 2045.05

m3/s 0.01 3100 2002 1109.86 1587.22 0.33 4433 443.334 4876.67m3/s 0.02 3000 2002 1109.86 1587.22 0.33 4290 429.032 4719.36m3/s 0.02 1300 2002 1109.86 1587.22 0.33 1859 185.914 2045.05m3/s 0.02 3000 2002 1109.86 1587.22 0.33 4290 429.032 4719.36m3/s 0.02 3000 2002 1109.86 1587.22 0.33 4290 429.032 4719.36m3/s 0.05 6700 2002 1109.86 1587.22 0.33 9582 958.173 10539.90m3/s 0.001 1300 2002 1109.86 1587.22 0.33 1859 185.914 2045.05m3 90 70000 2002 1109.86 1587.22 0.57 100108 10010.758 110118.34m3 1000 250000 2002 1109.86 1587.22 0.57 357527 35752.708 393279.78m3 2 9200 2002 1109.86 1587.22 0.57 13157 1315.700 14472.70m3 4 15000 2002 1109.86 1587.22 0.57 21452 2145.162 23596.79m3 1000 250000 2002 1109.86 1587.22 0.57 357527 35752.708 393279.78m3 200 100000 2002 1109.86 1587.22 0.57 143011 14301.083 157311.91

2003439 200343.872019894 1149164

FBM CBM3.300 9344.333.300 77869.40

3.300 103825.86

3.300 103825.863.300 9344.333.300 28552.113.300 15573.883.300 14535.623.300 35300.793.300 35300.793.300 9344.333.300 9344.333.300 6748.683.300 11939.97

0.000.00

0.00

0.000.000.00

0.000.000.000.000.000.000.00

1.800 3681.101.800 4813.74

0.000.000.000.000.00

4.3 1014661.844.3 2029323.68

1.73 217719.691.73 272149.61

3.300 25956.473.300 25956.473.300 15573.883.300 8825.203.300 6748.683.300 16093.013.300 15573.883.300 6748.683.300 15573.883.300 15573.883.300 34781.663.300 6748.68

0.000.000.000.000.000.00

4207354.31

FBM CBM1.800 3681.101.800 4813.74

0.000.000.000.000.00

4.3 1014661.844.3 2029323.68

1.73 217719.691.73 272149.61

3.300 25956.473.300 25956.473.300 15573.883.300 8825.203.300 6748.68

3.300 16093.013.300 15573.883.300 6748.683.300 15573.883.300 15573.883.300 34781.663.300 6748.68

0.000.000.000.000.000.00

3736504.03

GAJI KARYAWAN

Gaji Karyawan = Gaji Karyawan Shift + Gaji Karyawan Non Shift1US= 9133

1 Karyawan shiftNo Jabatan Jumlah Pendidikan Gaji (Rp) Gaji ($US)1 Karyawan Proses 300 Sarjana dan Diploma Teknik Kimia 2800000 3072 Karyawan Labor 10 Sarjana dan Diploma Teknik Kimia/ Kimia 2800000 3073 Karyawan Bengkel 10 Sarjana dan Diploma Teknik Kimia/ Mesin 2800000 3074 Karyawan Utilitas 10 Sarjana dan Diploma Teknik Kimia/ Lingkungan 2800000 3075 Karyawan Limbah 20 Sarjana dan Diploma Teknik Lingkungan/ Industri 2800000 3076 Karyawan Gudang 15 Diploma Teknik Kimia/ Industri/ Lingkungan 1250000 1377 Satpam 20 SMA/ sederajat 1250000 1378 Petugas Kebersihan 15 SMP/ sederajat 750000 82

Total

2 Karyawan non shiftNo Jabatan Jumlah Pendidikan Gaji (Rp) Gaji ($US)1 Direktur Utama 1 Sarjana Teknik Kimia/ Industri 50000000 55562 Direktur Teknik dan Produksi 1 Sarjana Teknik Kimia/ Industri 30000000 33333 Direktur Umum dan Keuangan 1 Sarjana Teknik Kimia/ Manajemen/ Ekonomi 20000000 22224 Staf Ahli 5 Sarjana Teknik Kimia/ Mesin/ Elektro/ Manajemen 15000000 16675 Kepala Bagian 6 Sarjana Teknik Kimia/ Mesin/ Elektro/ Manajemen 10000000 11116 Kepala Seksi 6 Diploma Teknik Kimia/ Industri/ Mesin/ Elektro 8000000 8897 Dokter 4 Sarjana Kedokteran 6000000 6678 Perawat 9 Sarjana/ Diploma Keperawatan 3000000 3339 Karyawan Pembelian/ Pemasaran 15 Diploma Manajemen/ Ekonomi 2000000 222

10 Karyawan Administrasi/ Kas 30 Diploma Manajemen/ Ekonomi 2000000 22211 Karyawan Personalia 10 Sarjana/ Diploma komunikasi 2000000 22212 Karyawan Humas 10 Sarjana/ Diploma Komunikasi/ Hubungan Internasional 2000000 222

13 Kepala Keamanan 1 D3/ SMA/ sederajat 1500000 16714 Supir 15 SMA/ sederajat 1000000 11115 Office Boy 17 SMP/ sederajat 750000 83

Total

Gaji Karyawan = Gaji Karyawan Shift + Gaji Karyawan Non ShiftGaji Karyawan per bulan 168131Gaji Karyawan per tahun + bonus 1 bulan gaji 2185701

GAJI KARYAWAN

RpJumlah Karyawan Proses

Total ($US) Karyawan proses ditentukan dari jumlah kapasitas produksi91974 Kapasitas produksi = 35000 ton/tahun3066 106060.6 kg/hari30663066 Jumlah karyawan proses = 50 pekerja-jam/(hari)(proses) Figure 6 - 96132 150 pekerja-jam/hari Peter et al, 200320532737 Operasi dibagi 2 shift = 300 pekerja1232

113325 33997.591153147323

Total555633332222833366675333266730003333666722222222

16716671417

54806

Tahun Cost-Index 1 hari =2008 1,381.780 1 tahun =2010 1,443.466 1 ton =2011 1,502.1162012 1,552.300 Pada 19 desember 20112013 1,587.220 1 USD =2014 1,598.5902015 1,576.516

Harga Bahan BakuBahan Baku Harga ($/kg) Kapasitas (kg/jam) Kapasitas (kg/tahun)

Molase 0.132 9,799.869 77,614,959.706S. Cerevisiae 0.990 93.359 739,403.472

H2SO4 0.247 0.078 620.955(NH4)2SO4 0.257 4.201 33,273.156

Total harga bahan baku pada tahun 2015 =

Harga Bahan Baku PendukungBahan Baku Harga ($/kg) Kapasitas (kg/jam) Kapasitas (kg/tahun)

0.120 0.535 4,238.523

KH2PO4 0.050 5.547 43,935.908MgSO4.7H2O 0.040 0.925 7,322.651

Na2CO3 0.020 0.535 4,238.523Total harga bahan baku utilitas =

Harga Produk

Produk Harga ($/kg) Kapasitas (kg/tahun) Harga ($/tahun)Ethanol 0.992 77,614,960 76,994,040

H2O 0.000 79.507 0CO2 0.808 70483.172 56,959

Total harga produk pada tahun 2013 =

Gross Profit = 625,501,221,970.002Pajak (35%) = 218,925,427,689.501Net Profit = 406,575,794,280.501

Al2(SO4)3

HARGA BAHAN BAKU

No NamaKebutuhan

kg/jam1 Molase 9799.8686497632 Air 283.2210437186493 H3PO4 0.00392017331327381

4 Saccaromyces cerevicia 93.35902423210585 KH2PO4 2.80077072696317

Mg2.7H2O 0.466795121160529(NH4)2SO4 21.8302945770223Total

HARGA JUAL PRODUK

No NamaProduksikg/hari

1 ethanol 106060.562 Co2 101703.490029421

Total

24 jam Sumber : Alibaba.com330 hari Icis.com

1,000 kg

9,133.000 Rupiah

Harga Bahan BakuHarga ($/tahun) Harga ($/tahun);201510,268,792.905 10,126,997.113

731,984.981 721,877.426153.630 151.509

8,562.243 8,444.012Total harga bahan baku pada tahun 2015 = 99,161,274,054.817 100%

Harga Bahan Baku PendukungHarga ($/tahun) Harga ($/tahun);2013

508.623 523.790

2,196.795 2,262.304292.906 301.64184.770 87.298

Total harga bahan baku utilitas = 28,997,579.896 Rp

Harga Produk

Harga ($/tahun);201579,290,022.837

0.00058,657.072

Rp724,691,493,604.716

20142015

KebutuhanHarga per kg Harga per tahun Harga pada tahun 2015

kg/tahun

77614959.706123 13124121 1.018628E+15 1.064E+152243110.6662517 0 0 0

31.0477726411286 0.6 18.628663585 19.457303

739403.471918278 1000 739403471.9277229358622182.1041575483 9406.99 208666831.992179487413697.01735959139 1500 5545526.0394 5792202172895.933050016 2739.9 473717566.96494789452

1.01863E+15 100%

Produksi Harga Jual Penjualankg/tahun per kg per tahun

34999984.8 82197000 2.876894E+1533562151.7097091 0 0

Total 2.876894E+15 100%

HARGA BAHAN BAKU

No

1

2

HARGA JUAL PRODUK

No

1

0 1576.5160 1509.376

HARGA BAHAN BAKU

Nama Kebutuhan Kebutuhan Harga per kHarga per tahun

kg/jam kg/tahun

molase 9130.8425 72316273 1437 1.039E+11

air 55938.599443033704 0 0

Total 1.039E+11 100%

HARGA JUAL PRODUK

Nama Produksi Produksi Harga Jual Penjualan

kg/hari kg/tahun per kg per tahun

ethanol 0 9000 0

Total 0 100%

Variable costbahan baku 99,190,271,634.71

paten royalti 1,549,904,824.51 utilitas 23,248,572,367.64

123,988,748,826.86

Regulated costGK 2,185,701.17

plant overhead 774,952,412.25 general expenses 21,698,667,543.13

supervisimaintenance 496,608.85

plant supplier 124,152.21 laboratorium 327,855.18

22,476,754,272.80

fixed cost 502,816.47

Harga jual produk / tahun 724,691,493,604.72

BEP (Fa + 0,3Ra)/(Sa-Va-0,7Ra)BEP (0.74)BEP 13%

Kapasitas Produksi Va Fixed Cost0% 0 176,364,976,888

10% 83,025,709,257 176,364,976,88820% 166,051,418,515 176,364,976,88830% 249,077,127,772 176,364,976,88840% 332,102,837,030 176,364,976,88850% 415,128,546,287 176,364,976,88860% 498,154,255,544 176,364,976,88870% 581,179,964,802 176,364,976,88880% 664,205,674,059 176,364,976,88890% 747,231,383,317 176,364,976,888

100% 830,257,092,574 176,364,976,888

Rp604,215,218,123 4,344,890,242,000 Rp4,383,303,129,085 713,187,030 652,484,307,148.74

4,178,676,657Rp604,215,218,123 830,257,092,574 Rp5,035,787,436,234

Rp42,777,256,911

2882305800.000346944449822083

0.0346944449822083

Regulated Cost Pendapatan produksi42,777,256,911 0 219,142,233,79942,777,256,911 60,421,521,812 302,167,943,05642,777,256,911 120,843,043,625 385,193,652,31442,777,256,911 181,264,565,437 468,219,361,57142,777,256,911 241,686,087,249 551,245,070,82842,777,256,911 302,107,609,062 634,270,780,08642,777,256,911 362,529,130,874 717,296,489,34342,777,256,911 422,950,652,686 800,322,198,60142,777,256,911 483,372,174,499 883,347,907,85842,777,256,911 543,793,696,311 966,373,617,11542,777,256,911 604,215,218,123 1,049,399,326,373

176,364,976,888

0% 20% 40% 60% 80% 100% 120%0

200000000000

400000000000

600000000000

800000000000

1000000000000

1200000000000

Fixed Cost Pendapatan Produksi

Kapasitas Produksi

Pen

dapa

tan

5.8E+105.8E+105.8E+105.8E+105.8E+105.8E+105.8E+105.8E+105.8E+105.8E+105.8E+10

0% 20% 40% 60% 80% 100% 120%0

200000000000

400000000000

600000000000

800000000000

1000000000000

1200000000000

Fixed Cost Pendapatan Produksi

Kapasitas Produksi

Harga peralatanC = $ 4,885,667.55

Biaya spare Part 0.50% CCspare = $ 24,428.34

Total Bare ModulCTBM = $ 4,910,095.89

site preparation 5% CCsite = $ 245,504.79

biaya peralatan lain 40% CCserve = $ 1,964,038.36

Biaya Alokasi untuk PlantUtilitas listrik

Jenis jumlah kW jam/hari Harga(RpHarga ($/ Total/hariPeralatan Produksi 40 24 765 0.084177 80.80985915Penerangan Plant 0.4 14 765 0.084177 0.471390845

Utilitas Bahan BakarJenis kebutuhan m3/hr harga (Rp)harga ($) Total/haritotal/tahun

Bahan bakar diesel plant 23 7700 0.847271 19.48724 $ 6,430.79 bahan bakar transportasi 25 4300 0.473151 11.82879 $ 3,903.50

$ 10,334.29

Total Biaya Utilitas $ 37,157.10 (Variable cost)

listrik Jumlah kW jam/hari harga (Rp/kWh)harga ($/kWh)Total/hari total/tahunpeneranga 2 12 765 0.084 2.020 666.681peneranga 12 12 765 0.084 12.121 4000.088computer 1 24 765 0.084 2.020 666.681

AC 15 12 765 0.084 15.152 5000.110printer 0.25 12 765 0.084 0.253 83.335

Total $ 10,416.90

Total Biaya Utilitas $ 10,416.90 (Fixed cost)

Jadi, total kebutuhan biaya untuk utilitas Fixed cost & variabel cost $ 47,574.00 CALLOC

Total Direct Permanent Investment (CDPI)Cdpi = $ 5,227,603.02

Biaya tak terduga dan kontraktor (Ccont)15% CDPI $ 784,140.45

Total Depreciable Capital (Ctdc)Ctdc = Ccont + Cdpi

$ 6,011,743.47

Pada 19 desember 20111 USD = 9,088 Rupiah

total/tahun $ 26,667.25 $ 155.56 $ 26,822.81

PRODUCTION COST

1 Manufacturing Cost (MC)

A Direct Production Cost (DPC)

Bahan baku 99190271634.7136

Gaji karyawan (GK) 2,185,701

Utilitas 10% TPC

Perawatan & perbaikan 2% FCI 496609

Operating supplier 1% FCI 124152.213683798

Biaya laboratorium 15% GK 327855

Patent & royalti 1% TPC

Total Direct Production Cost 99193405952.13

B Fixed Charge (FC)

Pajak 1% FCI 248304

Asuransi 0.4% FCI 99322

Interest/Financing 1% TCI 155190

Total Fixed Charge 502816

C Plant Overhead Cost (POC) 5% TPC

MC = MC + FC + POCManufacturig Cost 99193908769

2 General Expenses (GE)

Administrasi 3% TPC

Biaya distribusi dan penjualan 2% TPC

Biaya penelitian & pengembangan 5% TPCTotal General Expenses

TPC = MC + GETotal Product Cost (TPC) = 154,990,482,450.93

PRODUCTION COST

0.15 TPC

0.01 TPC

0.16 TPC

0.1 TPC

0.26 TPC

0.03 TPC

0.02 TPC

0.05 TPC0.1 TPC

CAPITAL INVESTMENT

1 Fixed Capital Investment (FCI)

Direct Cost

Biaya peralatan (E) 8304496

Instalasi 25% E 2076124

Pet

er e

t al,

2003

Instrumentasi & kontrol 10% E 830450

Perpipaan 10% E 830450

Instalasi listrik 10% E 830450

Bangunan 15% E 1245674

Fasilitas pelayanan dan yard improvement 40% E 3321798

Total Direct Cost 17439441

Indirect Cost

Teknisi & supervisi 10% E 2657439

Pet

er e

t al,

2003

Legal expenses 1% E 2823529

construction expense and contractor's fee 10% E 332180

Kontingensi 5% E 1577854

Total Indirect Cost 7391001

FCI = Direct Cost + Indirect Cost

Fixed Capital Investment (FCI) 24830443

2 Work Capital Investment (WCI)

WCI = 20% TCI Peter et al, 2003

6207611

3 Total Capital Investment (TCI)

TCI = FCI + WCI Peter et al, 2003

TCI = FCI + 0,2 TCI

Total Capital Investment (TCI) 31038053

Total Capital Investment (TCI)No

1

2

3

4

5

6

#REF! 7

8

9

10

11

12

13

14

15

16

17

18

100%

Total Capital Investment (TCI)

Total bare module costs for fabricated equipment

Total bare module costs for process machinery

Total bare module costs for storage and surge tanks

Total bare module costs for spares

Total cost for initial catalyst charges

Total bare modul investment

Cost of site preparation

Cost of service facilities

Allocated costs for utility plants and related facilities

Total of direct permanent investment

Cost of contigencies and contractor's fee

Total depreciable capital

Cost of land

Cost of royalties

Cost of start up

Total permanent investment

Working capital

Total capital investment

Biaya lahan dan bangunan

Jenis biaya luas (m2)Lahan untuk pabrik 2,000.000Bangunan pabrik 1,500.000Bangunan kantor 600.000Fasilitas umum dan sosial 1,220.000

biaya royalti3% Ctdc

CFE

CPM

CSTORAGE

CSPARE

CCAT

biaya start up10% Ctdc

Total permanent InvestmentCtpi = $ 7,068,138.08

Working capital (Cwc)15% CTCI

Ctci = Cwc + CtpiCtci = 0.15 Ctci +0.85 Ctci = $ 7,068,138.08 Ctci = $ 8,315,456.56 Cwc = $ 1,247,318.48

$3,698,937.94

$37,566.08

$1,149,163.53

$24,428.34

$ 4,910,095.89

$ 245,504.79

$ 1,964,038.36

$ 47,574.00

$ 5,227,603.02

$ 784,140.45

$ 6,011,743.47

$ 274,867.96

$ 180,352.30

$ 601,174.35

Biaya lahan dan bangunan

Harga (Rp/m2) Harga ($/m2) Harga1000000 110.035211267606 Rp 220,070.42

150000 16.5052816901408 Rp 24,757.92 150000 16.5052816901408 Rp 9,903.17 150000 16.5052816901408 Rp 20,136.44

$ 274,867.96

biaya royalti $ 180,352.30

CTBM

CSITE

CSERVE

CALLOC

CDPI

CCONT

CTDC

CLAND

CROYAL

CSTARTUP

CTPI

CWC

biaya start up $ 601,174.35

$ 7,068,138.08

$ 7,068,138.08

$ 1,247,318.48

$ 8,315,456.56 Cfci $ 7,068,138.08 CTCI

Tahun ke- Harga alat ($) Investasi ($)5 1148093 114809310 97474499 99304579.310353715 1148093 7046619.4115224620 97474499 280919142.311752

Total = 388418434.033628

CAPEX = CTCI + PRESENT WORTH REINVESTASI $ 396,733,890.60

395.6 723.056

AsuransiAsuransi kesehatan dan keselamatan kerja 1.00% dari gaji pegawaiAsuransi alat plant 3% dari harga alatBiaya asuransi bangunan 3% dari biaya konstruksi bangunan (C serve)

Asuransi TotalK3 $ 1,681.31 Alat Plant $ 146,570.03 Konstruksi $ 58,921.15

Total $ 207,172.49

Perawatan Alat 10% Ctpi $ 706,813.81

No Alat

1 Pompa Air Sungai

2 Pompa Bak Penampung Air Sungai

4

5

6

7

8 Pompa Bak Air Bersih

10 Pompa Tangki air Domestik

11

12

13 Pompa Tangki Air Umpan Boiler

14 Pompa Deaerator

15 Pompa Tangki Air Pendingin

16

17 Bak Penampungan Air Sungai

18 bak Air Bersih

19

20

21 Tangki Clarifier

22 Sand Filter

23 Tangki Air Domestik

24 Cation Exchanger

25 Anion Exchanger

26 Tangki Air Umpan Boiler

27

28 Tangki Air Pendingin

29 Cooling Tower

30 heater

31 cooler

32 tangki sterilisasi

33 kondensor 1

34 kondensor 2

35 reboiler 1

36 reboiler 2

37 reaktor hidrolisa

38 fermentor

39 Screening

40 Filter press

41 Primary Distilasi

42 Secondary Distilasi

43 Pompa Reaktor

44 Pompa molase

45 Pompa screening

46 pompa air

47 Pompa Sterilisasi

48 Pompa tangki penampung

Pompa Al2(SO4)3

Pompa Na2CO3

Pompa Clarifier

Pompa Sand Filter

Pompa Cation Exchanger

Pompa Anion Exchanger

Pompa Cooling Tower

Tangki Pelarutan Larutan Al2(SO4)3

Tangki Pelarutan Na2CO3

Deaerator

49 Pompa Cooler

50 Pompa Fermentor

51 Pompa Primary Distilasi

52 Pompa Secondary Distilasi

53 Tangki Penampung

54 Tangki penampung destilat

55 Tangki Saacharomycess

56 Tangki inokulum

57 Tangki Penampung Molase

58 Tangki h2SO4

Jenis BiayaLuas(m2)

Bangunan pabrik 1,500.000Bangunan kantor 600.000Fasilitas umum dan sosial 1,220.000Total

After Index ($) Umur manfaat (th) Salvage Value ($) Depresiasi/tahun ($)

2832 5 283.161 509.691

23597 5 2,359.679 4,247.422

31462 5 3,146.238 5,663.229

31462 5 3,146.238 5,663.229

2832 5 283.161 509.691

8652 5 865.216 1,557.388

4719 5 471.936 849.484

4405 5 440.473 792.852

10697 5 1,069.721 1,925.498

10697 5 1,069.721 1,925.498

2832 5 283.161 509.691

2832 5 283.161 509.691

2045 5 204.505 368.110

3618 5 361.817 651.271

106972 10 10,697.210 9,627.489

235968 10 23,596.787 21,237.108

4719 10 471.936 424.742

6292 10 629.248 566.323

50340 10 5,033.981 4,530.583

188774 10 18,877.430 16,989.687

59779 10 5,977.853 5,380.067

55059 10 5,505.917 4,955.325

47194 10 4,719.357 4,247.422

5977853 10 597,785.270 538,006.743

14630 10 1,463.001 1,316.701

31462 10 3,146.238 2,831.614

9439 10 943.871 849.484

2045 5 204.505 368.110

2674 5 267.430 481.374

2360 5 235.968 424.742

26743 5 2,674.303 4,813.745

12270 5 1,227.033 2,208.659

4719 5 471.936 849.484

11012 5 1,101.183 1,982.130

235968 10 23,596.787 21,237.108

471936 10 47,193.574 42,474.217

125850 10 12,584.953 11,326.458

157312 10 15,731.191 14,158.072

7866 10 786.560 707.904

7866 10 786.560 707.904

4719 5 471.936 849.484

2674 5 267.430 481.374

2045 5 204.505 368.110

4877 5 487.667 877.800

4719 5 471.936 849.484

2045 5 204.505 368.110

4719 5 471.936 849.484

4719 5 471.936 849.484

10540 5 1,053.990 1,897.182

2045 5 204.505 368.110

110118 10 11,011.834 9,910.651

393280 10 39,327.978 35,395.180

14473 10 1,447.270 1,302.543

23597 10 2,359.679 2,123.711

393280 10 39,327.978 35,395.180

157312 10 15,731.191 14,158.072

844,429.900Harga Harga

Harga(Rp/m2) ($/m2)150,000.000 16.505 24,757.923150,000.000 16.505 9,903.169150,000.000 16.505 20,136.444

$ 54,797.54

total biAYA depresiasi 899,227.435

Total Fixed FOHJenis Fixed FOH Fixed FOH ($)

Indirect material Rp125,000,000 Indirect Labor 12,447,000,000Fixed Utilities Rp35,274,476,575 Asuransi 2,240,527,249Depresiasi 5,245,065,044Maintenance 23,818,456,948.800Total 79,150,525,816.800

Total Variable FOHJenis Variable Variable FOH

Variable Utilitas 35,274,476,575.000

Biaya Distribusi dan pemasaran $ 7,929,002.28 10% Penjualan

Biaya Administrasi $ 3,964,501.14 5% penjualan

1 Bahan Baku -30% -20% -10% 0% 10% 20%IRR 32.88% 37.09% 41.28% 45.46% 49.62% 53.77%NPV 2.38E+12 2.682E+12 2.98E+12 3.29E+12 3.588E+12 3.888E+12

2 Penjualan -16% -10% 5% 0% 5% 10%IRR 44.16% 44.64% 45.05% 45.46% 45.86% 46.27%NPV 3.19E+12 3.228E+12 3.26E+12 3.29E+12 3.316E+12 3.346E+12

3 Investasi -70% -50% -25% 0% 25% 50%IRR 139.22% 86.41% 59.33% 45.46% 36.93% 31.10%NPV 1.01E+13 6.248E+12 4.29E+12 3.29E+12 2.67E+12 2.249E+12

4 Kapasitas Produksi -45% -30% -15% 0% 15% 35%IRR 41.83% 43.03% 44.24% 45.46% 46.68% 48.31%NPV 3.02E+12 3.111E+12 3.2E+12 3.29E+12 3.375E+12 3.493E+12

-80% -60% -40% -20% 0% 20% 40% 60% 80%0.00%

20.00%

40.00%

60.00%

80.00%

100.00%

120.00%

140.00%

160.00%

Analisis Sensitivitas

Bahan BakuPenjualanInvestasiKapasitas Produksi

Persentase Sensitifitas

IRR

30%57.92%

4.19E+12

16%46.76%

3.38E+12

70%27.59%

1.99E+12

45%49.15%

3.55E+12

-80% -60% -40% -20% 0% 20% 40% 60% 80%0.00%

20.00%

40.00%

60.00%

80.00%

100.00%

120.00%

140.00%

160.00%



Persentase Sensitifitas

IRR

-80% -60% -40% -20% 0% 20% 40% 60% 80%0

2000000000000

4000000000000

6000000000000

8000000000000

10000000000000

12000000000000



Persentase Sensitivitas

NPV

-80% -60% -40% -20% 0% 20% 40% 60% 80%0

2000000000000

4000000000000

6000000000000

8000000000000

10000000000000

12000000000000



Persentase Sensitivitas

NPV

0.00

Tahun

Kapasitas INVESTASI

Produksi Modal sendiri Pinjaman Bunga Pinjaman Total Pinjaman

(%) Rp Rp Rp Rp

-2 7,688,511,576,000

-1 5,125,674,384,000 5,125,674,384,000

0 768,851,157,600 5,894,525,541,600

1 80.00 884,178,831,240 6,778,704,372,840

2 90.00 1,016,805,655,926 5,692,930,268,443

3 100.00 853,939,540,266 4,444,290,048,386

4 100.00 666,643,507,258 3,008,353,795,320

5 100.00 451,253,069,298 1,357,027,104,295

6 100.00 203,554,065,644 (541,998,590,384)

7 100.00 (81,299,788,558)

8 100.00

9 100.00

10 100.00

11 90.00

12 90.00

13 90.00

14 90.00

15 90.00

16 90.00

17 80.00

18 80.00

19 70.00

20 70.00

Total 100%

Keterangan Tabel

Modal Sendiri : 60%

Modal Pinjaman : 40%

Bunga Bank : 15% (Sesuai dengan bunga Kredit di Bank)

Pajak : 35% (besarnya berkisar antara 35% s/d 40 %)

Total Investasi tahun ke (0) : modal sendiri + modal pinjaman

Total Investasi tahun ke (1)

Pengembalian Pinjaman : Persamaan 7-29, Peter & Timmerhaus 2003, p.288

Sisa Pinjaman : Total Pinjaman - (Pengembalian pinjaman - bunga)

Laba Kotor : Penjualan-biaya produksi-depresiasi-pengembalian

Laba Bersih : Laba kotor - Pajak

Net Cash Flow : Laba Bersih + Depresiasi

Net Present Worth, NPW

karena income bervariasi dari tahun ke tahun, NPW diberikan menurut eq. 8-4 peters

Tabel E.1. Perhitungan Evaluasi Ekonomi dengan Metode Cash Flow

: (% bunga Bank x modal pinjaman) + total investasi tahun ke (0)

0 5 10 15 20 25

(20,000,000,000,000)

(10,000,000,000,000)

-

10,000,000,000,000

20,000,000,000,000

30,000,000,000,000

40,000,000,000,000

50,000,000,000,000

f(x) = 2863439891332.56 x − 17504088462357.2R² = 0.994980424510733

Tahun

Cas

h F

low

NPW = ΣPWF(Np,j+dj+rec,j) - F

PWF didapat dari table 7-5 peters; (P/F,r,j) = ((exp r -1)/r)exp r,j

FCI = ###

WCI = ###

rec,j = Working Capital

rec,j = ### Rp

DCFR

r = 0.1484

tahun

Annual Annual Depretiation

rec,j

PWF,j Present Worth

Net Profit (Np,j)(MACRS-20 year)

($) ($) ($) ($)

1 ### ### 0 0.9293 ###

2 ### ### 0 0.8011 ###

3 ### ### 0 0.6906 ###

4 ### ### 0 0.5954 ###

5 ### ### 0 0.5133 ###

6 ### ### 0 0.4425 ###

7 ### ### 0 0.3814 ###

8 ### ### 0 0.3288 ###

9 ### ### 0 0.2835 ###

10 ### ### 0 0.2444 ###

11 ### ### 0 0.2107 ###

12 ### ### 0 0.1816 ###

13 ### ### 0 0.1566 ###

14 ### ### 0 0.1350 ###

15 ### ### 0 0.1163 ###

16 ### ### 0 0.1003 ###

17 ### ### 1 0.0865 ###

18 ### ### 2 0.0745 ###

19 ### ### 3 0.0643 ###

20 ### ### 4 0.0554 ###

###

Diketahui : FCI = ### Sj = ###WC = ### Coj = 5.93168E+12TCI = ### Income Tax = 35%

Sj - Coj = ###

Depreciation MACRS (15 tahun) Sumber : Peter et al, 2003, fifth editionYearDepreciation RateDepreciationYear of Operation Sales Revenue Cash Expenses Net Profit (Np)

1 5% ### 50% ### ### ###2 9.50% ### 75% ### ### ###3 8.55% ### 100% ### ### ###4 7.70% ### 100% ### ### ###

0 5 10 15 20 25

(20,000,000,000,000)

(10,000,000,000,000)

-

10,000,000,000,000

20,000,000,000,000

30,000,000,000,000

40,000,000,000,000

50,000,000,000,000

f(x) = 2863439891332.56 x − 17504088462357.2R² = 0.994980424510733

Tahun

Cas

h F

low

5 6.93% ### 100% ### ### ###6 6.23% ### 100% ### ### ###7 5.90% ### 100% ### ### ###8 5.90% ### 100% ### ### ###9 5.91% ### 100% ### ### ###

10 5.90% ### 100% ### ### ###11 5.91% ### 100% ### ### ###12 5.90% ### 100% ### ### ###13 5.91% ### 100% ### ### ###14 5.90% ### 100% ### ### ###15 5.91% ### 100% ### ### ###16 2.95% ### 100% ### ### ###17 0.00% 0.000 100% ### ### ###18 0.00% 0.000 80% ### ### ###19 0.00% 0.000 75% ### ### ###20 0.00% 0.000 70% ### ### ###

Total Np = ###Rata-rata = ###

ROI = 0.0961977462 PBP (year)=%ROI = 9.62%Keuntungan per tahun =

1 3 5 7 9 11 13 15 17 190

5

10

15

20

25

Cash Flow vs Year

Cash Flow vs Year

Diketahui :Discount rate (i) =88% TCI atau F = ###N = Year PWF,cf,j = (1+i)^-j

rec,j = 0 PWF v,j = (1+i)^-0

Year PWF,cf,j PWF v,j PWF v,j * Fj1 0.5319 20,922,024,147.105 1.000

###

2 0.2829 28,470,526,159.783 1.0003 0.1505 25,983,907,952.157 1.0004 0.08 21,490,967,889.516 1.0005 0.0426 18,260,098,455.640 1.0006 0.0226 15,809,523,958.926 1.0007 0.012 14,578,615,267.353 1.0008 0.0064 14,332,514,698.139 1.0009 0.0034 14,225,355,041.259 1.000

10 0.0018 14,131,995,720.434 1.00011 0.001 14,118,760,384.518 1.00012 0.0005 14,075,268,772.334 1.00013 0.0003 14,088,604,687.387 1.00014 0.0001 14,059,220,682.136 1.00015 8E-05 14,080,073,621.222 1.00016 4E-05 7,028,524,142.278 1.00017 2E-05 1,259,297.982 1.00018 1E-05 535,840.411 1.00019 6E-06 267,192.158 1.00020 3E-06 132,640.898 1.000

Total = 265,658,176,551.637 ###

Maka, NPW = swDCFR = 88%

PWF,cf,j [(Sj-Coj-dj)(1-φ)+dj]

11,093,721,215,000 1199321212.4324

INVESTASI PEMBIAYAAN

Total Investasi Hasil Penjualan Biaya Produksi Depresiasi Pengembalian

Rp Rp Rp Rp Rp

7,688,511,576,000

12,814,185,960,000

8,874,976,972,000 4,745,340,415,627 408,452,177,475 2,102,579,760,323

9,984,349,093,500 5,338,507,967,581 786,297,671,785 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 727,262,717,067 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 672,802,426,737 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 622,263,277,311 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 575,645,268,788 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 532,403,798,266 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 492,538,865,745 2,102,579,760,323

11,093,721,215,000 5,931,675,519,534 486,003,630,905

11,093,721,215,000 5,931,675,519,534 485,894,710,324

9,984,349,093,500 5,338,507,967,581 486,003,630,905

9,984,349,093,500 5,338,507,967,581 485,894,710,324

9,984,349,093,500 5,338,507,967,581 486,003,630,905

9,984,349,093,500 5,338,507,967,581 485,894,710,324

9,984,349,093,500 5,338,507,967,581 486,003,630,905

9,984,349,093,500 5,338,507,967,581 485,894,710,324

8,874,976,972,000 4,745,340,415,627 486,003,630,905

8,874,976,972,000 4,745,340,415,627 485,894,710,324

7,765,604,850,500 4,152,172,863,674 486,003,630,905

7,765,604,850,500 4,152,172,863,674 485,894,710,324

200,796,353,991,500 107,363,326,903,565 10,649,056,250,548 16,820,638,082,587

FCI = 10,892,058,066,000 (Table 7.9. halaman 313) Depresiasi

TCI = ### 1 3.750%

WCI = ### 2 7.219%

TPC = 5931675519534 3 6.677%

4 6.177%

Keuntungan per tahun = 2,143,808,314,531 5 5.713%

ROI = 21.32% 6 5.285%

(pers. 1-8a Peter ) 7 4.888%

Annual Taxable Income = 180,671,599,341 8 4.522%

Annual Cash Flow = 39,942,185,423,568 9 4.462%

10 4.461%

PBP = 0.32 11 4.462%

nm tahun 12 4.461%

13 4.462%

14 4.461%

15 4.462%

16 4.461%

0 5 10 15 20 25

(20,000,000,000,000)

(10,000,000,000,000)

-

10,000,000,000,000

20,000,000,000,000

30,000,000,000,000

40,000,000,000,000

50,000,000,000,000

f(x) = 2863439891332.56 x − 17504088462357.2R² = 0.994980424510733

Tahun

Cas

h F

low

17 4.462%

18 4.461%

19 4.462%

20 4.461%

21 2.231%

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Sumber : Peter et al, 2003, fifth editionCash Flow (Aj)

22,923,503,417.03736,052,547,111.97144,638,220,143.92243,929,621,049.695

0 5 10 15 20 25

(20,000,000,000,000)

(10,000,000,000,000)

-

10,000,000,000,000

20,000,000,000,000

30,000,000,000,000

40,000,000,000,000

50,000,000,000,000

f(x) = 2863439891332.56 x − 17504088462357.2R² = 0.994980424510733

Tahun

Cas

h F

low

43,287,713,634.92542,704,161,439.68042,429,058,261.92142,429,058,261.92142,437,394,721.85342,429,058,261.92142,437,394,721.85342,429,058,261.92142,437,394,721.85342,429,058,261.92142,437,394,721.85339,969,802,581.95737,510,546,901.99430,008,437,521.59528,132,910,176.49526,257,382,831.395

777,309,717,007.68426,257,382,831.395

9.0711466187409726,956,257,375.984

PEMBIAYAAN LABA Net Cummulative

Sisa Pinjaman Laba Kotor Pajak 35% Laba Bersih Cash Flow Cash Flow

Rp Rp Rp Rp Rp Rp

(7,688,511,576,000) (7,688,511,576,000)

(5,125,674,384,000) (12,814,185,960,000)

(768,851,157,600) (13,583,037,117,600)

4,676,124,612,517 1,618,604,618,574 566,511,616,501 1,052,093,002,073 1,460,545,179,548 (12,122,491,938,052)

3,590,350,508,119 1,756,963,693,811 614,937,292,834 1,142,026,400,977 1,928,324,072,762 (10,194,167,865,290)

2,341,710,288,062 2,332,203,218,076 816,271,126,327 1,515,932,091,749 2,243,194,808,816 (7,950,973,056,474)

905,774,034,997 2,386,663,508,406 835,332,227,942 1,551,331,280,464 2,224,133,707,201 (5,726,839,349,273)

(745,552,656,029) 2,437,202,657,832 853,020,930,241 1,584,181,727,591 2,206,445,004,901 (3,520,394,344,372)

(2,644,578,350,708) 2,483,820,666,355 869,337,233,224 1,614,483,433,130 2,190,128,701,919 (1,330,265,642,453)

(2,102,579,760,323) 2,527,062,136,877 884,471,747,907 1,642,590,388,970 2,174,994,187,236 844,728,544,783

- 2,566,927,069,398 898,424,474,289 1,668,502,595,109 2,161,041,460,853 3,005,770,005,636

4,676,042,064,561 1,636,614,722,596 3,039,427,341,965 3,525,430,972,870 6,531,200,978,506

4,676,150,985,142 1,636,652,844,800 3,039,498,140,342 3,525,392,850,666 10,056,593,829,172

4,159,837,495,014 1,455,943,123,255 2,703,894,371,759 3,189,898,002,664 13,246,491,831,837

4,159,946,415,595 1,455,981,245,458 2,703,965,170,137 3,189,859,880,461 16,436,351,712,298

4,159,837,495,014 1,455,943,123,255 2,703,894,371,759 3,189,898,002,664 19,626,249,714,962

4,159,946,415,595 1,455,981,245,458 2,703,965,170,137 3,189,859,880,461 22,816,109,595,423

4,159,837,495,014 1,455,943,123,255 2,703,894,371,759 3,189,898,002,664 26,006,007,598,087

4,159,946,415,595 1,455,981,245,458 2,703,965,170,137 3,189,859,880,461 29,195,867,478,548

3,643,632,925,468 1,275,271,523,914 2,368,361,401,554 2,854,365,032,459 32,050,232,511,008

3,643,741,846,049 1,275,309,646,117 2,368,432,199,932 2,854,326,910,256 34,904,559,421,263

3,127,428,355,921 1,094,599,924,572 2,032,828,431,349 2,518,832,062,254 37,423,391,483,517

3,127,537,276,502 1,094,638,046,776 2,032,899,229,726 2,518,793,940,051 39,942,185,423,568

6,021,248,676,635 65,963,332,754,800 23,087,166,464,180 42,876,166,290,620 39,942,185,423,568 251,240,607,932,695

(Table 7.9. halaman 313) Depresiasi PENGEMBALIAN PINJAMAN

3.75% Th (1+i)^(j-1)

10.97% 1 1.0000

17.65% 2 1.2300

23.82% 3 1.5129

29.54% 4 1.8609

34.82% 5 2.2889

39.71% 7.89

44.23%

48.69%

53.15%

57.62%

62.08%

66.54%

71.00%

75.46%

79.92%

1 2 3 4 5 6 7 8 9 10 11 12 13

-20000000000000

-10000000000000

0

10000000000000

20000000000000

30000000000000

40000000000000

50000000000000

Tahun

Cum

ulat

ive

Cas

h Fl

ow

84.39%

88.85%

93.31%

97.77%

100.00%

1 2 3 4 5 6 7 8 9 10 11 12 13

-20000000000000

-10000000000000

0

10000000000000

20000000000000

30000000000000

40000000000000

50000000000000

Tahun

Cum

ulat

ive

Cas

h Fl

ow

Present Value, IRR

17.23%

0 1,245,875,157,647.80 -1102044721641060.00% 1 -1.102045E+13 1,403,133,791,995.67 -842493212007406.00% 2 -8.424932E+12 1,392,340,906,724.57 -597368373889821.00% 3 -5.973684E+12 1,177,603,300,134.83 -391150833226755.00% 4 -3.911508E+12 996,530,877,502.11 -218588791399712.00% 5 -2.185888E+12 843,775,322,943.90 -75090027521093.60% 6 -750900275211 714,783,986,444.77 43347931045654.30% 7 433479310457 605,814,052,943.01 140221389084232.00% 8 1402213890842 843,039,629,623.81 276986678009635.00% 9 2769866780096 719,122,413,002.38 387725226535577.00% 10 3877252265356 555,049,393,493.43 464281457658879.00% 11 4642814576589 473,462,920,544.78 523712818626441.00% 12 5237128186264 403,878,461,736.89 568502545024180.00% 13 5685025450242 344,512,539,389.60 600819475814773.00% 14 6008194758148 293,879,812,800.64 622563145481617.00% 15 6225631454816 250,682,544,812.82 635387140800021.00% 16 6353871408000 191,346,944,348.79 634096763931263.00% 17 6340967639313 163,220,709,538.17 627789181982266.00% 18 6277891819823 122,865,596,307.25 611902355138559.00% 19 6119023551386 104,805,301,156.45 593715135257215.00% 20 5937151352572 12,845,723,663,092 #VALUE!

-

12,845,723,663,092

1 2 3 4 5 6 7 8 9 10 11 12 13

-20000000000000

-10000000000000

0

10000000000000

20000000000000

30000000000000

40000000000000

50000000000000

Tahun

Cum

ulat

ive

Cas

h Fl

ow

1 2 3 4 5 6 7 8 9 10 11 12 13

-20000000000000

-10000000000000

0

10000000000000

20000000000000

30000000000000

40000000000000

50000000000000

Tahun

Cum

ulat

ive

Cas

h Fl

ow

Title : Pabrik Metil Ester Sulfonat Date: January, 21th 2011Product : Metil Metil Ester Sulfonat Capacity, kg/hr : 237600000000Operating time, h/yr: 7920 Capacity, kg/s : 855360000000000Capacity, kg/yr: 30000000 Fixed Capital Investment (FCI)

User variablesRate or Cost per rate

Suggested quantity per or quantity Calculatedfactor year unit value, $

Raw materials1 Sulfur 77614959.7061 13124121 ###2 Metil ester Err:509 Err:509 Err:509

Operating Labor 2,185,701Utilities 0.15 of TPC without depreciation ###Maitenance and repairs 0.05 of FCI 496,609Operating Supplies 0.005 of FCI 124,152Laboratory charges 0.1 of operating labor 327,855Royalties 0.01 of TPC without depreciation ###

Total variable production cost Err:509Depreciation - calculated separately belowTaxes (property) 0.02 of FCI 248,304Financing (interest) 0.02 of FCI 155,190Insurance 0.005 of FCI 99,322Depreciation

Fixed charges 502,816Calculated of depreciation according to MACRS 15-year schedule (without depreciation)

DepreciationTPC = Plant overhead costs ###

Year % of FCI Administrative costs ###1 5.000% 1241522.1 Err:509 Distribution + marketing2 9.500% 2358892.1 Err:509 costs ###3 8.550% 2123002.9 Err:509 Research and 4 7.700% 1911944.1 Err:509 development ###5 6.930% 1720749.7 Err:509 General Expenses ###6 6.230% 1546936.6 Err:5097 5.900% 1464996.1 Err:509 Total product Cost8 5.900% 1464996.1 Err:509 (without depreciation) Err:5099 5.910% 1467479.2 Err:509

10 5.900% 1464996.1 Err:50911 5.910% 1467479.2 Err:50912 5.900% 1464996.1 Err:50913 5.910% 1467479.2 Err:50914 5.900% 1464996.1 Err:50915 5.910% 1467479.2 Err:50916 2.950% 732498.06 Err:509

dj, $/yr (dj + c0), $/yr

Komponen Persentasi HargaDirect Material 0.34% $ 337,148,331.79 Direct Labour 0.04% $ 45.33 Fixed FOH 0.09% $ 71,235,473.24 Variable FOH 0.12% $ 42,329,371.89 Fixed ME 32.40% $ 25,689,967.40 Administrasi Expens 16.20% $ 12,844,983.70 Profit 50% $ 39,645,011.42

0% 0% 0% 0%32%

16%

50%

Analisis Cost Break Down

Direct MaterialDirect LabourFixed FOHVariable FOHFixed MEAdministrasi ExpenseProfit

Delivered cost of process equipmentInstallation

Instrumentation and controlPiping

ElectricalBuilding (including service)

Yard improvementsService facilities

LandTotal direct plant cost

Engineering and supervisionConstruction expenses

Total and indirect plant costContractor's fee

ContingencyFixed capital investment

Lang factorWorking capital

Total capital invesmentLang factor

percent of Delivered-Equipment Cost for

Delivered cost of process equipment 100 100 100Installation 45 39 47

Instrumentation and control 9 13 18Piping 16 31 66

Electrical 10 10 11Building (including service) 25 29 18

Yard improvements 13 10 10Service facilities 40 55 70

Land 6 6 6Total direct plant cost 264 293 346

Engineering and supervision 33 32 33Construction expenses 39 34 41

Total and indirect plant cost 336 359 420Contractor's fee 17 18 21

Contingency 34 36 42Fixed capital investment 387 413 483

Lang factor 3.9 4.1 4.8Working capital 68 74 86

Total capital invesment 455 487 569Lang factor 4.6 4.9 5.7

Solids Processing Plant

Solids-fluids processing plant

Fluids processing Plant

US $ 9133 Rp8,315,456 Rp75,945,059,648

3,566,561,664 Rp32,573,407,677,312108,033,130 Rp986,666,576,290

8,886,550 Rp81,160,861,1509,699,750 Rp88,587,816,750

10,510,995 Rp95,996,917,33511,000,000 Rp100,463,000,000

ekotek kelompok 2

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Transcript of ekotek kelompok 2