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Jurnal Penelitian IPTEKS
Article . 2023 . Peer-reviewed
License: CC BY NC
Data sources: Crossref
Jurnal Online UM Jember
Article . 2023 . Peer-reviewed
License: CC BY NC
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Studi Potensi Bioetanol Umbi Ganyong Melalui Dua Jenis Ragi Dan Lama Fermentasi

Authors: Muhammad Hazmi; Reni Puji Rahayu; Didik Puji Restanto; Fiana Fodesta; Hidayah Murtiyaningsih;

Studi Potensi Bioetanol Umbi Ganyong Melalui Dua Jenis Ragi Dan Lama Fermentasi

Abstract

Penggalian sumber bioenergi dari bahan tanaman menjadi penting untuk mengantisipasi penurunan produksi energi fosil. Umbi Ganyong memiliki kandungan karbohidrat cukup tinggi, sehingga potensial digunakan sebagai bahan sumber bioetanol melaui proses fermentasi. Penelitian awal ini bertujuan untuk mengetahui prospek potensi bioetanol umbi ganyong. Penelitian ini adalah penelitian eksperimental menggunakan Rancangan Acak Lengkap (RAL) dengan dua perlakuan, yaitu: jenis ragi dan lama fermentasi. Jenis ragi yang digunakan, yaitu ragi tapai (R1) dan ragi roti (R2). Lama fermentasi ada enam aras, yaitu: 5 hari (G1), 10 hari (G2), 15 hari (G3), 20 hari (G4), 25 hari (G5), dan 30 hari (G6). Perlakuan disusun secara faktorial dan diulang tiga kali. Data yang diperoleh dianalilis sidik ragam dengan uji F (ANOVA). Perlakuan yang berbeda nyata diuji lanjut dengan uji Duncan 95% (DMRT). Hasil penelitian menunjukkan bahwa umbi ganyong sangat potensial untuk dijadikan bahan baku pembuatan bioetanol meskipun perlu dilakukan optimasi diberbagai aspek, terutama frekuensi destilasi larutan bioetanol perlu ditingatkan untuk mendapatkan kadar bioetanol yang lebih tinggi dan mempunyai titik bakar.

Keywords

Potensi; Bioetanol; Umbi Ganyong; Ragi; Lama Fermentasi

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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