Plasma generation for hydrogen production from banana waste

Andi Erwin, Eka Putra and Novriany, Amaliyah and Shinfuku, Nomura and Ismail, Rahim (2020) Plasma generation for hydrogen production from banana waste. Plasma generation for hydrogen production from banana waste, May. ISSN 2190-6815

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Abstract

Agricultural and forestry wastes, which primarily consist of cellulose, hemicellulose, and lignin, are currently being utilized as a significant energy resource. Banana waste is an abundant source of biomass in Indonesia. In this study, through plasma generation in bananawaste using purewater, lignocellulose contentswere decomposed into various gas products. Pseudo stem and true stem from banana waste were used to compare hydrogen production rates and product gas percentages. The result shows that hydrogen production rate increased up to 49% from 13.30 to 25.93 mmol/s for banana true stem and 11% from 17.43 to 19.66 mmol/s for banana pseudo stem as the initial concentration increased, and the highest hydrogen production rate at 25.93 mmol/s was found from banana pseudo stem at 3 wt% initial concentration. Energy payback ratio varies from a low of 17 to a high of 37%for banana true stemand 25 to 27%for banana pseudo stem. Hydrogen yield and hydrogen selectivity as high as 70.7%and 98.8%were determined when sing banana pseudo stem. Hydrogen yield and hydrogen selectivity tend to decrease as the initial concentration increases.

Item Type:	Article
Uncontrolled Keywords:	Banana . Waste . Plasma . Renewable . Energy
Subjects:	FAKULTAS TEKNIK FAKULTAS TEKNIK > Pendidikan Teknik Otomotif KARYA ILMIAH DOSEN Universitas Negeri Makassar > KARYA ILMIAH DOSEN
Divisions:	KOLEKSI KARYA ILMIAH UPT PERPUSTAKAAN UNM MENURUT FAKULTAS > KARYA ILMIAH DOSEN KARYA ILMIAH DOSEN
Depositing User:	Dr.Eng. Ir ismail rahim
Date Deposited:	01 Feb 2022 07:09
Last Modified:	02 Feb 2022 11:37
URI:	http://eprints.unm.ac.id/id/eprint/21557

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