PRA RANCANGAN PABRIK ASAM AKRILAT DENGAN KAPASITAS 40.000 TON PER TAHUN

DEWANTARI, KINANTHI CAHYA and HIDAYAT, RM FIRMAN and Sumardi, Novia (2025) PRA RANCANGAN PABRIK ASAM AKRILAT DENGAN KAPASITAS 40.000 TON PER TAHUN. Undergraduate thesis, Sriwijaya University.

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Abstract

An acrylic acid plant with a capacity of 40,000 tons/year is planned to begin operations in 2029 in Cipunagara District, Subang Regency, West Java, on a 4.6-hectare site. The production process is based on US Patent 2022/0251018 A1, utilizing the ethylene carbonylation method with carbon monoxide, followed by a thermolysis stage. The reaction occurs in three stages: the initial reaction in a Continuous Stirred-Tank Reactor (CSTR) at 70°C and 60 atm pressure, the second stage involving polymerization in a plug flow reactor at 120°C and 1 atm pressure, and the final stage involving thermolysis in a plug flow reactor at approximately 300°C and 1 atm pressure. The plant is structured as a Limited Liability Company (LLC) with a line-and-staff organizational structure, led by a director and employing 145 staff members. Based on initial analysis, the establishment of this plant is deemed feasible as it has the potential to meet economic viability criteria. - Total Capital Investment : US$ 40.747.539,39 - Net Profit Over Total life Time : US$ 313.287.479,86 - Total Capital Sink (TCS) : US$ 310.914.469,32 - Pay Out Time (POT) : 1,5 Year - Rate of Return on Invesment (ROR) : 67,50% - Discounted Cash Flow : 76,80% - Break Even Point (BEP) : 21% Keywords : Acrylic Acid, Carbonilation, Polimerization, Thermolysis, Reactor.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Acrylic Acid, Carbonilation, Polimerization, Thermolysis, Reactor
Subjects:	T Technology > TP Chemical technology > TP155-156 Chemical engineering 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:	Kinanthi Cahya Dewantari
Date Deposited:	23 Jul 2025 04:38
Last Modified:	23 Jul 2025 04:38
URI:	http://repository.unsri.ac.id/id/eprint/180080

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