PRA RENCANA PABRIK PEMBUATAN AMMONIA KAPASITAS 350.000 TON/TAHUN

KADARSIH, SUCI and GAZHRINT, ST NABILA and Nasir, Subriyer (2018) PRA RENCANA PABRIK PEMBUATAN AMMONIA KAPASITAS 350.000 TON/TAHUN. Undergraduate thesis, Sriwijaya University.

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Abstract

Pabrik Ammonia direncanakan berlokasi di daerah Kecamatan Muara Kaman, Kalimantan Timur. Pabrik ini meliputi area seluas 12,55 Ha dengan kapasitas 350.000 ton per tahun. Proses pembuatan Ammonia dilakukan melalui proses pembentukan Syn gas dengan bahan baku gas alam, steam dan udara yang berlangsung pada reaktor Multi Tubular Fixed Bed dan Fixed Bed Reactor dengan bantuan katalis Nikel Oksida. Syn gas yang telah terbentuk (H2) direaksikan dengan N2 dari udara pada Multi Fixed Bed Reactor berlangsung pada temperatur 450 oC di bed 1, 440 oC di bed 2 dan 430 oC di bed 3 dengan tekanan 150 atm. Pabrik ini merupakan perusahaan yang berbentuk Perseroan Terbatas (PT) dengan sistem organisasi line and staff, yang dipimpin oleh seorang direktur utama dengan jumlah karyawan 260 orang. Berdasarkan hasil analisa ekonomi, maka Pabrik Pembuatan Ammonia layak didirikan dengan hasil analisa ekonomi sebagai berikut: a) Biaya Investasi = US $ 384.591.179,82 b) Hasil penjualan per tahun = US $ 680.930.414 c) Biaya produksi per tahun (TPC) = US $ 301.240.220,78 d) Annual Cash Flow (ACF) = US $ 317.457.895,20 e) Pay Out time = 1,66 tahun f) Rate of return on investment = 74,04 % g) Discounted Cash Flow –ROR = 52,98 %% h) Break Even Point = 37,55 % i) Service Life = 11 tahun

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Ammonia, Analisa Ekonomi, Multi Fixed Bed Reactor.
Subjects:	T Technology > TP Chemical technology > TP155-156 Chemical engineering > TP155.5P4 Chemical plants--Design and construction
Divisions:	03-Faculty of Engineering > 24201-Chemical Engineering (S1)
Depositing User:	Users 12 not found.
Date Deposited:	30 Oct 2019 07:17
Last Modified:	30 Oct 2019 07:17
URI:	http://repository.unsri.ac.id/id/eprint/13976

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