Show simple item record

dc.contributor.advisorRizaldi, Taufik
dc.contributor.authorMaha, Nurul Hasanah
dc.date.accessioned2025-09-24T01:33:20Z
dc.date.available2025-09-24T01:33:20Z
dc.date.issued2025
dc.identifier.urihttps://repositori.usu.ac.id/handle/123456789/108589
dc.description.abstractThe increasing demand for environmentally friendly energy has accelerated the development of alternative biomass-based technologies, one of which is the pyrolysis of Nypa fruit husk (Nypa fruticans W.) into liquid smoke. The objective of this study was to evaluate the performance of a multiple condenser system pyrolyzer in producing liquid smoke efficiently, based on temperature and pyrolysis duration parameters. The experiment was arranged using a factorial Completely Randomized Design (CRD) with two treatment factors: temperature (300°C, 350°C, and 400°C) and pyrolysis time (3, 4, and 5 hours), each replicated three times. The parameters analyzed included effective capacity, energy consumption, liquid smoke yield, and economic feasibility, assessed through production cost, Break-Even Point (BEP), Net Present Point (NPV), and Internal Rate of Return (IRR) calculations. Results showed that the treatment at 400°C for 5 hours produced the best outcome, with the highest effective capacity of 0.68 liters/hour, maximum yield of 65.33%, and an NPV value of Rp22,80,911.7/year at a 5.5% and NPV value of Rp663,451.5/year at 45%. The highest energy consumption was recorded at 281,839.47 kJ/kg under the same conditions. Economically, the equipment was found to be feasible and profitable with an IRR of 46.185% and a BEP of 303.342 liters/year. These findings indicated the multiple condenser system pyrolyzer was a promising technology for efficient and economical biomass conversion, supporting the sustainable utilization of organic waste into renewable energy.en_US
dc.language.isoiden_US
dc.publisherUniversitas Sumatera Utaraen_US
dc.subjectpyrolyzer performanceen_US
dc.subjectmultiple condenseren_US
dc.subjectnypa fruit husken_US
dc.subjectliquid smokeen_US
dc.subjecteconomic analysisen_US
dc.titleUji Kinerja Pirolisator Sistem Multiple Condenser Biomassa Kulit Buah Nipah (Nypa fruticans W.)en_US
dc.title.alternativePerformance Evaluation of a Multiple Condenser System Pyrolyzer Using Nypa Fruit Husk Biomass (Nypa fruticans W.)en_US
dc.typeThesisen_US
dc.identifier.nimNIM210308050
dc.identifier.nidnNIDN0017067503
dc.identifier.kodeprodiKODEPRODI54208#Teknik Pertanian dan Biosistem
dc.description.pages85 Pagesen_US
dc.description.typeSkripsi Sarjanaen_US
dc.subject.sdgsSDGs 9. Industry Innovation And Infrastructureen_US


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record