Desain Pabrik Biogasolin Berbasis Used Cooking Oil dengan Proses Cracking

Maharani, Annisa and Zaini, Tiara Miratul (2026) Desain Pabrik Biogasolin Berbasis Used Cooking Oil dengan Proses Cracking. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Telah dilakukan studi pra-kelayakan perancangan pabrik biogasolin berbasis limbah Used Cooking Oil (UCO) melalui proses catalytic cracking menggunakan katalis HZSM-5 sebagai solusi energi terbarukan untuk mendukung keberlanjutan energi nasional. Pabrik berlokasi di Cilacap, Jawa Tengah, Indonesia, dengan kapasitas produksi 116.500 kL/tahun biogasolin RON 92 dan waktu operasi 330 hari/tahun. Kebutuhan bahan baku meliputi 344.347,83 kL/tahun UCO dan 15.840 ton/tahun magnesium silikat (MgSiO3) sebagai agen pemucatan. Konstruksi direncanakan dimulai pada tahun 2027 selama dua tahun, dengan target operasi pabrik pada tahun 2029 dan umur ekonomis pabrik selama 15 tahun. Hasil analisis ekonomi menunjukkan total investasi sebesar Rp1,41 triliun, total biaya produksi Rp2,40 triliun/tahun, dan total hasil penjualan produk sebesar Rp3,05 triliun/tahun. Nilai Internal Rate of Return (IRR) sebesar 16,9% melampaui Weighted Average Cost of Capital (WACC) sebesar 7,19%, dengan Pay Out Time (POT) selama 6 tahun, sehingga pabrik ini dinyatakan layak secara ekonomi untuk dibangun dan dioperasikan.
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A pre-feasibility design study of a biogasoline plant using Used Cooking Oil (UCO) as feedstock via catalytic cracking over HZSM-5 catalyst was conducted to evaluate its technical and economic viability as a renewable energy solution supporting national energy sustainability. The plant is located in Cilacap, Central Java, Indonesia, with a production capacity of 116,500 kL/year of RON 92 biogasoline operating 330 days per year. Raw material requirements include 344,347.83 kL/year of UCO and 15,840 tons/year of magnesium silicate (MgSiO3) as bleaching agent. Construction is planned to begin in 2027 with a two-year construction period, targeting plant commissioning in 2029, and an economic plant lifespan of 15 years. Economic analysis yields a total capital investment of Rp1.44 trillion, total production cost of Rp2.40 trillion/year, and total product revenue of Rp3,05 trillion/year. The Internal Rate of Return (IRR) of 16,9% exceeds the Weighted Average Cost of Capital (WACC) of 7.19%, with a Pay Out Time (POT) of 6 year, indicating that the plant is economically feasible and viable for construction and operation.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Biogasolin, Catalytic Cracking , Used Cooking Oil (UCO)
Subjects:	T Technology > TS Manufactures > TS176 Manufacturing engineering. Process engineering (Including manufacturing planning, production planning)
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Chemical Engineering > 24201-(S1) Undergraduate Thesis
Depositing User:	Annisa Maharani
Date Deposited:	29 Jul 2026 03:02
Last Modified:	29 Jul 2026 03:02
URI:	http://repository.its.ac.id/id/eprint/138991

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