Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Annusfy
Dewi, Mutiara Nurmawati
Unknown Affiliation
Religion Economics, Econometrics & Finance Education Social Sciences Other

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pemanfaatan Limbah Kulit Nanas, Bonggol Jagung dan Air Cucian Beras sebagai Bahan Pembuatan Bioetanol Dewi, Mutiara Nurmawati; Wibowo, Santiko; Valentino , Fandy; Nugroho, Antonius Danny
Annusfy : Journal of Multidisciplinary Research Vol. 1 No. 5 (2026): January 2026 , Annusfy In Press
Publisher : Jaanur Elbarik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65065/dbv9xn41

Abstract

Increased energy demand and the environmental impact of fossil fuel use have driven the development of renewable energy, one of which is bioethanol. This study aims to examine the use of pineapple peel, corn cobs, and rice washing water as raw materials for bioethanol and the effect of substrate composition and fermentation time on the results obtained. The research was conducted through laboratory experiments with substrate composition variations of 1:1:1 and 2:1:1 and fermentation times of 7 and 11 days. The process included hydrolysis, anaerobic fermentation, simple distillation, and testing of bioethanol combustion heat conversion using a thermoelectric module. The results showed that the 2:1:1 composition and 7-day fermentation produced the highest volume of bioethanol. The bioethanol produced had a stable flame and could be converted into small-scale electrical energy. This study demonstrates the potential for utilizing organic waste as a sustainable renewable energy source.
Co-Authors Nugroho, Antonius Danny Valentino , Fandy Wibowo, Santiko