Techno-economic analysis of lipase enzyme production from agro-industry waste with solid state fermentation method

Quality in Research: International Symposium on Materials, Metallurgy, and Chemical Engineering

材料科学;冶金学;化学工业

Hidayatullah, I.M.^1 ; Arbianti, R.^1 ; Utami, T.S.^1 ; Suci, M.^1 ; Sahlan, M.^1 ; Wijanarko, A.^1 ; Gozan, M.^1 ; Hermansyah, H.^1

Department of Chemical Engineering, Faculty of Engineering, Universitas Indonesia, Depok-West-Java

16424, Indonesia^1

关键词: Agro-industry;    Benefit cost ratios;    Design equipments;    Eco-friendly;    Lipase enzyme;    Payback periods;    Solid-state fermentation;    Techno- economic analysis;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/316/1/012064/pdf
DOI  :  10.1088/1757-899X/316/1/012064

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Needs for this kind of catalyst derived from biological raw materials (biocatalysts) has increased along with development of products based on eco-friendly. To achieve the needs of biocatalyst (enzyme), large production is necessary. This study aimed to get the best conditions and design equipment to produce lipase enzyme based on solid state fermentation using SuperPro Designer v9.0. Several equipment such as Tray Bioreactor, Mixing Tank 1, Filter Press, centrifuge, Mixing Tank 2, and a dryer have been improved during the simulation. Economic analysis in the form of NPV, IRR, Payback Period, and the Benefit Cost Ratio was evaluated respectively. The result showed that production of 10 kg enzyme with NPV Rp112.796.147.423,00; IRR 54.20%; Payback Period 1.95 years; and Benefit Cost Ratio of 3.36 was more advantageous.