PRARANCANGAN PABRIK PRECIPITATED CALCIUM CARBONATE DENGAN PROSES KARBONASI KAPASITAS 90.000 TON/TAHUN

Zahra, Choirunisa (2026) PRARANCANGAN PABRIK PRECIPITATED CALCIUM CARBONATE DENGAN PROSES KARBONASI KAPASITAS 90.000 TON/TAHUN. FAKULTAS TEKNIK, UNIVERSITAS LAMPUNG.

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Abstrak (Berisi Bastraknya saja, Judul dan Nama Tidak Boleh di Masukan)

ABSTRAK Pabrik Precipitated Calcium Carbonate berbahan baku Batu Kapur di dirikan di Tuban, Jawa Timur. Pabrik ini berdiri dengan mempertimbangkan ketersediaan bahan baku, sarana transportasi yang memadai, tenaga kerja yang mudah didapatkan dan kondisi lingkungan. Pabrik direncanakan memproduksi Precipitated Calcium Carbonate sebanyak 90.000 ton/tahun, dengan waktu operasi 24 jam/hari, 330 hari/tahun. Bahan baku yang digunakan adalah Batu Kapur sebanyak 14.641,720 kg/jam. Penyediaan kebutuhan utilitas pabrik Precipitated Calcium Carbonate berupa penyediaan air, pengadaan listrik, kebutuhan bahan bakar, dan pengadaan udara proses, dan udara instrumentasi. Bentuk perusahaan adalah Perseroan Terbatas (PT) menggunakan struktur organisasi line dan staff dengan jumlah karyawan sebanyak 129 orang. Dari analisis ekonomi diperoleh: Fixed Capital Investment (FCI) = Rp 415.538.359.979 Working Capital Investment (WCI) = Rp 73.330.298.820 Total Capital Investment (TCI) = Rp 488.868.658.798 Break Even Point (BEP) = 37,18% Shut Down Point (SDP) = 16,38% Pay Out Time before taxes (POT)b = 2,06 tahun Pay Out Time after taxes (POT)a = 2,44 tahun Return on Investment before taxes (ROI)b = 32,86% Return on Investment after taxes (ROI)a = 26,29% Discounted cash flow (DCF) = 34,82% Mempertimbangkan paparan di atas, sudah selayaknya pendirian pabrik Precipitated Calcium Carbonate ini dikaji lebih lanjut karena pabrik yang menguntungkan dan mempunyai masa depan yang baik. ABSTRACT Precipitated Calcium Carbonate (PCC) plant utilizing limestone as the raw material is planned to be established in Tuban, East Java. The selection of the plant location is based on several considerations, including the availability of raw materials, adequate transportation facilities, accessibility of labor, and favorable environmental conditions. The plant is designed to produce 90,000 tons of Precipitated Calcium Carbonate, operating continuously for 24 hours per day and 330 days per year. The primary raw material required is limestone, with a consumption rate of 14,641.720 kg/hour. The utility requirements for the Precipitated Calcium Carbonate plant include water supply, electricity generation, fuel supply, process air, and instrument air systems. The company is planned to operate in the form of a Limited Liability Company (PT) employing a line-and-staff organizational structure with a total workforce of 129 employees. Based on the economic analysis, the following results were obtained: Fixed Capital Investment (FCI) = Rp 415.538.359.979 Working Capital Investment (WCI) = Rp 73.330.298.820 Total Capital Investment (TCI) = Rp 488.868.658.798 Break Even Point (BEP) = 37,18% Shut Down Point (SDP) = 16,38% Pay Out Time before taxes (POT)b = 2,06 years Pay Out Time after taxes (POT)a = 2,44 years Return on Investment before taxes (ROI)b = 32,86% Return on Investment after taxes (ROI)a = 26,29% Discounted cash flow (DCF) = 34,82% Considering the economic evaluation and technical aspects presented above, the establishment of this Precipitated Calcium Carbonate plant is considered feasible for further development, as it demonstrates favorable profitability and promising future prospects.

Jenis Karya Akhir:	Skripsi
Subyek:	600 Teknologi (ilmu terapan) > 660 Teknik kimia
Program Studi:	FAKULTAS TEKNIK (FT) > Prodi S1-Teknik Kimia
Pengguna Deposit:	2605601562 Digilib
Date Deposited:	03 Jul 2026 03:02
Terakhir diubah:	03 Jul 2026 03:02
URI:	http://digilib.unila.ac.id/id/eprint/101908

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