Pra Desain Pabrik Biodiesel dari Crude Palm Oil

Muharrik, Fadhlurrahman and Hamidah, Afifah Nur (2022) Pra Desain Pabrik Biodiesel dari Crude Palm Oil. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pabrik pembuatan biodiesel dilakukan melalui proses esterifikasi dan transesterifikasi. Pabrik biodiesel ini dirancang untuk memproduksi biodiesel dengan kapasitas 350.000 kiloliter/tahun selama 330 hari per tahun. Pabrik ini diharapkan dapat memenuhi kebutuhan biodiesel, baik untuk ekspor maupun kebutuhan dalam negeri. Crude Palm Oil (CPO) merupakan bahan baku yang digunakan dalam pembuatan biodiesel dengan komposisi trigliserida (TGA) sebesar 95,5%, Free Fatty Acid (FFA) 4%, fosfolipid 0,3%, karoten 0,004%, tocopherols 0,006%, dan tocotrienol 0,001%. Adapun bahan baku tambahan lainnya berupa metanol, asam fosfat, bleaching earth, H₂SO₄, dan NaOH. Pabrik ini direncanakan akan dibangun di Kota Dumai. Hal ini telah melalui pertimbangan kriteria-kriteria, salah satunya adalah ketersediaan bahan baku. Proses esterifikasi dan transesterifikasi akan dilakukan pada kondisi operasi dengan suhu 60°C dan tekanan 1 atm dengan bantuan reaktor alir tangki berpengaduk, dengan tingkat konversi reaksi masing-masing sebesar 95% dan 99,5%. Berdasarkan analisis ekonomi, diperoleh biaya total investasi (TCI) sebesar Rp532.941.387.994,46 dan biaya produksi (TPC) sebesar Rp4.421.446.240.630,02\. Untuk mengetahui kelayakan pabrik biodiesel ini, telah dilakukan analisis ekonomi yang meliputi laju pengembalian modal (IRR) sebesar 30,77%. Nilai ini lebih besar daripada bunga bank, yaitu 7,95%. Modal pabrik akan kembali setelah pabrik beroperasi selama 3,69 tahun. Waktu ini relatif singkat bila dibandingkan dengan perkiraan umur pabrik selama 20 tahun. Break Even Point (BEP) yang diperoleh sebesar 33,84%. Berdasarkan data analisis kelayakan tersebut, dapat disimpulkan bahwa pabrik biodiesel dengan kapasitas 350.000 kiloliter/tahun berisiko rendah, menguntungkan, dan layak untuk didirikan.
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The biodiesel production plant is carried out through the esterification and transesterification process. This biodiesel plant is designed to produce a capacity of 350,000 kiloliters/year for 330 days per year. This factory is expected to meet the needs of biodiesel for both export and domestic needs. Crude Palm Oil (CPO) is a raw material used in the manufacture of biodiesel plants with a composition of 95.5% Triglycerides (TGA) Free Fatty Acid (FFA) 4%, Phospholipids 0.3% Carotene 0.004% Tocoperols 0.006% and Tocotrienols 0.001% . The other additional raw materials are Methanol, Phosphoric Acid, Bleaching Earth, H2SO4, and NaOH. This factory is planned to be built in Dumai City, this has gone through the consideration of criteria, one of which is the availability of raw materials. The esterification and transesterification process will be carried out under operating conditions with a temperature of 60oC and a pressure of 1 atm with the help of a stirred tank flow reactor and reaction conversion rates of 95% and 99.5%. Based on the economic analysis that includes the calculation, the total investment cost (TCI) is Rp. 532,941,387,994.46 and the production cost (TPC) is Rp. 4,421,446,240,630.02, it can be concluded that a biodiesel plant with a capacity of 350,000 kiloliters/year is low risk and economically feasible. To determine the feasibility of this biodiesel plant, an economic analysis calculation has been carried out which includes the rate of return on capital (IRR) which is obtained at 30.77%. This value is greater than the bank interest, which is 7.95%. The factory capital will return after the factory operates for 3.69 years. This time is relatively short when compared to the estimated age of the factory of 20 years. Break Even Points earned are 33.84%. From the feasibility analysis data above, it is concluded that this factory is profitable and feasible to establish.

Item Type:	Thesis (Other)
Additional Information:	662.88 Muh p-1
Uncontrolled Keywords:	Biodiesel, Crude Palm Oil, Esterifikasi, Transesterifikasi , Biodiesel, Crude Palm Oil, Esterification, Transesterification
Subjects:	T Technology > TP Chemical technology > TP359.B46 Biodiesel fuels.
Divisions:	Faculty of Industrial Technology > Chemical Engineering > 24201-(S1) Undergraduate Thesis
Depositing User:	magang .
Date Deposited:	02 Oct 2026 07:05
Last Modified:	02 Oct 2026 07:05
URI:	http://repository.its.ac.id/id/eprint/145195

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