Pra Rancangan Pabrik Asetaldehida Dari Etanol Menggunakan Metode Dehidrogenasi Kapasitas 2.700 Ton/Tahun

Febriyana, Adella Putri and Putri, Dea Ventika (2023) Pra Rancangan Pabrik Asetaldehida Dari Etanol Menggunakan Metode Dehidrogenasi Kapasitas 2.700 Ton/Tahun. Bachelor thesis, Institut Teknologi Kalimantan.

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Abstract

Produksi asetaldehida dari etanol menggunakan metode dehidrogenasi dengan kapasitas 2.700 ton/tahun terdiri dari tahapan persiapan bahan baku, reaksi dehidrogenasi etanol dan pemisahan serta pemurnian. Persiapan bahan baku dilakukan dengan merubah fase etanol cair menjadi gas. Reaksi dehidrogenasi etanol terjadi pada reaktor fixed bed multitube dan dicampur dengan katalis Cu/SiO2. Tahap pemisahan dan pemurnian dilakukan untuk menghilangkan kandungan pengotor yang terikut dalam asetaldehida agar diperoleh produk dengan kemurnian tinggi. Pabrik ini direncanakan berdiri di Kabupaten Karanganyar, Jawa Tengah pada tahun 2033 dengan kapasitas 2.700 ton/tahun dan beroperasi selama 330 hari/tahun. Berdasarkan analisa ekonomi yang telah dilakukan, diperoleh investasi modal tetap pabrik asetaldehida sebesar $ 3.178.287,58 dengan nilai DCFR sebesar 25,39%, Net Profit Value sebesar $ 16.711.613, DPBP selama 2,653 tahun ROI after tax sebesar 97%, dan BEP sebesar 50%.

Item Type: Thesis (Bachelor)
Subjects: A General Works > AS Academies and learned societies (General)
Q Science > QD Chemistry
T Technology > TP Chemical technology
Z Bibliography. Library Science. Information Resources > Z665 Library Science. Information Science
Z Bibliography. Library Science. Information Resources > Z719 Libraries (General)
Divisions: Jurusan Teknologi Industri dan Proses > Teknik Kimia
Depositing User: Adella Putri Febriyana
Date Deposited: 20 Jul 2023 07:57
Last Modified: 20 Jul 2023 07:57
URI: http://repository.itk.ac.id/id/eprint/20191

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