PEMANFAATAN EKSTRAK KULIT BUAH MANGGA DAN KULIT PISANG AMBON SEBAGAI SUMBER ENERGI LISTRIK ALTERNATIF

HAMEDY, ACHMAD FARES and Hermawati, Hermawati (2023) PEMANFAATAN EKSTRAK KULIT BUAH MANGGA DAN KULIT PISANG AMBON SEBAGAI SUMBER ENERGI LISTRIK ALTERNATIF. Undergraduate thesis, Sriwijaya University.

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Abstract

Electrical energy is the energy most often used in everyday life, but most of the electrical energy comes from natural resources which will run out one day (non-renewable). The purpose of this research is to find out how mango skin (KM) and Ambon banana peel (KP) can be used to produce electrical energy. To achieve this goal, a voltaic bio-battery cell is used to fill samples of fruit peel extract with raw material concentrations of KP: KM (0%: 100%, 25%: 75%, 50%: 50%, 75%: 25%, and 100 %: 0%). In addition, different fermentation times were used (6, 12, 24, 48 and 96 hours). The results showed that the raw material combination of only Ambon banana peel (100% : 0%) produced a voltage of 0.639 V, a current of 0.00263 A and a power of 0.00168057 W with a fermentation time of 96 hours greater than only mango peel, namely a voltage of 0.735 V, a current of 0.00126 A and power 0.0009261 W with 24 hours fermentation time. While the best mixed results were produced in the combination of raw materials KP: KM (75%: 25%) with a fermentation time of 96 hours, namely a voltage of 0.664 V, a current of 0.00263 A and a power of 0.00174632 W. With experiments using a series circuit, the LED lights can light up, the more many raw material compositions and the longer the fermentation time affects the magnitude of the resulting voltage and current values

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Kulit Mangga, Kulit Pisang Ambon, Kombinasi, Fermentasi
Subjects:	Q Science > QC Physics > QC701-715.4 Electric discharge T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3001-3521 Distribution or transmission of electric power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK4001-4102 Applications of electric power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK4125-4399 Electric lighting
Divisions:	03-Faculty of Engineering > 20201-Electrical Engineering (S1)
Depositing User:	Achmad Fares Hamedy
Date Deposited:	08 Aug 2023 03:23
Last Modified:	08 Aug 2023 03:23
URI:	http://repository.unsri.ac.id/id/eprint/126255

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