PRARANCANGAN PABRIK CARBON BLACK DENGAN MINYAK RESIDU DENGAN KAPASITAS 55.000 TON/HARI

ABSTRAK

PRARANCANGAN PABRIK CARBON BLACK
DARI MINYAK RESIDU
KAPASITAS 55.000 TON/TAHUN

Oleh
MONIKA RISTA

Pabrik carbon black berbahan minyak residu, akan didirikan di Karawang
Jawa Barat. Pabrik ini berdiri dengan mempertimbangkan ketersediaan bahan baku,
sarana transportasi yang memadai, tenaga kerja yang mudah didapatkan dan kondisi
lingkungan.
Pabrik direncanakan memproduksi carbon black sebanyak 55.000 ton/tahun,
dengan waktu operasi 24 jam/hari, 330 hari/tahun. Bahan baku yang digunakan
adalah minyak residu sebanyak 8488,32 kg/jam.
Penyediaan kebutuhan utilitas pabrik carbon black berupa: pengadaan air,
pengadaan steam, pengadaan listrik, kebutuhan bahan bakar, dan pengadaan udara
kering.
Bentuk perusahaan adalah Perseroan Terbatas (PT) menggunakan struktur
organisasi line dan staff dengan jumlah karyawan sebanyak 153 orang.

Dari analisis ekonomi diperoleh:
Fixed Capital Investment
(FCI)
= Rp 469.843.877.198,16
Working Capital Investment
(WCI)
= Rp 82.913.625.387,91
Total Capital Investment
(TCI)
= Rp 552.757.502.586,07
Break Even Point
(BEP)
= 31 %
Shut Down Point
(SDP)
= 16,75 %
Pay Out Time before taxes
(POT)b
= 1,93 years
Pay Out Time after taxes

(POT)a
= 2,31 years
Return on Investment before taxes
(ROI)b
= 53,53 %
Return on Investment after taxes
(ROI)a
= 42,82 %
Discounted cash flow
(DCF)
= 50,59 %
Mempertimbangkan paparan di atas, sudah selayaknya pendirian pabrik
carbon black ini dikaji lebih lanjut, karena merupakan pabrik yang menguntungkan
dan mempunyai masa depan yang baik.

ABSTRACT

MANUFACTURE OF CARBON BLACK
FROM RESIDU OIL
CAPACITY 55.000 TONS/YEAR

(Design Reactor -201 (RE-201))

By
MONIKA RISTA

A plant producing Carbon Black by thermal cracking residu oil is planned
to be in industrial plant in the region of Karawang in West Java Province. The
plant would be established by considering the availability of raw materials,
transportation facilities, readily available labor and environmental conditions.
Plant production capacity is planned for 55,000 tons / year, with operating
time of 24 hours / day and 330 working days in a year. The raw materials used
are residu oil as much as 8488,32 kg / hr.
Provision of utility plant needs a treatment system and water supply, steam
supply systems, instrument air supply systems, and power generation systems.
The total amount of labor needed is as much as 153 people with a
business entity form Limited Liability Company (PT) which is headed by a
Director who is assisted by the Director of Production and Director of Finance
with line and staff organizational structure.
Following below are the result of economic analysis:
Fixed Capital Investment

(FCI)
= Rp 469.843.877.198,16
Working Capital Investment
(WCI)
= Rp 82.913.625.387,91
Total Capital Investment
(TCI)
= Rp 552.757.502.586,07
Break Even Point
(BEP)
= 31 %
Shut Down Point
(SDP)
= 16,75 %
Pay Out Time before taxes
(POT)b
= 1,93 years
Pay Out Time after taxes
(POT)a
= 2,31 years

Return on Investment before taxes
(ROI)b
= 53,53 %
Return on Investment after taxes
(ROI)a
= 42,82 %
Discounted cash flow
(DCF)
= 50,59 %
By Considering all the summaries above, it is proper to do a further study
about the establishment of this carbon black plant, because the plant could be
profitable with good prospect.

PRARANCANGAN PABRIK CARBON BLACK
DARI MINYAK RESIDU
KAPASITAS 55.000 TON/TAHUN
(Tugas Khusus Reaktor (RE-201))
Oleh
M ON I K A R I ST A


Skripsi
Sebagai salah satu syarat untuk mencapai gelar
SARJANA TEKNIK
Pada
Jurusan Teknik Kimia
Fakultas Teknik Universitas Lampung

JURUSAN TEKNIK KIMIA FAKULTAS TEKNIK
UNIVERSITAS LAMPUNG
BANDAR LAMPUNG
2014

.PRARA$CANG PIABRIK CARBON BLACK DARI

Judul Skripsi

MINYAK RESIDU KAPASITAS

55.OOO


TOI{/TAIIT}N

(Tugas Khusus Reaktor GE-2OI))
Nama }vlalrasiswa

MOilIIKA RISTA

No. PokoklV{ahasiswa

0815041M6
Tekmik Kimia

Teknik

1 199501

2. KetuaJurusan

Ir. Azhar, M,T.


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