Techno-Economic Evaluation of the Production of Dysprosium-Doped Cobalt Ferrites Nanoparticles by Sol-Gel Auto-Combustion Method

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Asep Bayu Dani Nandiyanto, Yustika Desti Yolanda, Mia Widyaningsih, Risti Ragadhita, Herry Saputra, Eddy Soeryanto Soegoto, Senny Luckyardi

2022 Mathematical Modelling of Engineering Problems Vol. 9 Issue 4 Article Cited by 2 SDG 9SDG 7SDG 17 Quartile

Abstract

The purpose of this study was to examine two models of the economic feasibility of producing nanoparticle of dysprosium-doped cobalt ferrites by sol-gel auto-combustion method, from a laboratory scale to an industrial scale, including technical analysis and economic evaluation. Various economic evaluation parameters were analyzed to report the fabrication potential of dysprosium-doped cobalt ferrites nanoparticles in the case of the time required for a speculation to recover its total initial expenditure (PBP), the conditions of a generating project in the production function in years (CNPV), undertaking profits, etc. The results of the economic feasibility study on the production of dysprosium-doped cobalt ferrites nanoparticles showed that all parameter changes gave positive values, demonstrating that this project might have been practical to run commercially and on a large scale. Technical analysis to produce 26.4 tons of dysprosium-doped cobalt ferrites nanoparticles per year reveals that investment will be gainful then afterward more than three years. This project emulates PBP capital market guidelines due to the crisp return on investment. Estimates range from ideal to worstcase states in production to ensure project feasibility, including labor, sales, crude materials, utilities, external factors, and taxes. © 2022,Mathematical Modelling of Engineering Problems. All Rights Reserved.

Affiliations

Departemen Pendidikan Kimia, Universitas Pendidikan Indonesia, Setiabudhi 229, Bandung, 40154, Indonesia; Department of Information System, Universitas Komputer Indonesia, Dipati Ukur 112-116, Bandung, 40132, Indonesia; Department Management, Universitas Komputer Indonesia, Dipati Ukur 112-116, Bandung, 40132, Indonesia

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