Industrika : Jurnal Ilmiah Teknik Industri
Vol. 7 No. 3 (2023): Industrika: Jurnal Ilmiah Teknik Industri

Analisis Kelayakan Investasi Alat Bioreaktor Anaerob Sebagai Reaktor Proses Fermentasi Nutrisi Organik

Vandi Virnanda (Mahasiswa Universitas 17 Agustus 1945 Surabaya)
Nawang Sonia (Universitas 17 Agustus 1945 Surabaya)
Hery Murnawan (Universitas 17 Agustus 1945 Surabaya)
Setijanen Djoko Harijanto (Universitas 17 Agustus 1945 Surabaya)

Article Info

Publish Date
06 Oct 2023


Farmers in Papungan Village, Blitar Regency, are experiencing problems, namely the lack of subsidized fertilizer from the government to meet the demand for fertilizer for their agricultural land. To meet this shortage, farmers apply organic nutrient fertilizers as a substitute for non-subsidized and chemical fertilizers, but the process of making organic nutrient fertilizers requires a long fermentation process, which is 16-30 days. Therefore it is necessary to have an Anaerobic Bioreactor to help speed up the fermentation. This tool is quite expensive for farmers in Papungan village, so it is necessary to analyze the level of investment feasibility of the Anaerobic Bioreactor tool to find out whether it is worth buying or investing. From the calculation results obtained NPV (Net Present Value) of IDR 9,266,620, IRR (Internal Rate Of Return) of 40.1513% and BCR (Benefit Cost Ratio) of 1.0289 so it can be concluded that the purchase of Anaerobic Bioreactors is feasible. Keywords: Bioreaktor Anaerob, Investment, Organic Nutrient Fertilize.

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Journal Info





Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering


INDUSTRIKA is a research journal which facilitates the publication of scientific articles in the field of Industrial Engineering. The published articles in INDUSTRIKA can be the result of research and literature review. Some of the topics are including: Business and strategy; decision analysis ...