The Optimazion of Bioethanol Production from Rice Husk using Simultanous Saccharification and Fermentation Methods

Authors

  • Yuliana Wanda Puspitasari Universitas Negeri Yogyakarta
  • Senam Senam Universitas Negeri Yogyakarta

DOI:

https://doi.org/10.21831/ijce.v3i2.43511

Abstract

The optimum condition of bioethanol production was studied by determining NaOH concentration, leaving time, and bioethanol content. The research started with delignification reaction using NaOH (alkaline pre-treatment), continued by saccharification process with Aspergillus niger and fermentation process with Saccharomyces cerevisiae. The resulted bioethanol was purified using destilation process and characterized with Gas Chromatography (GC). The result showed that optimum NaOH concentration was 3%, the leaving time optimum at 105 minutes, and the bioethanol content was 10.9966%.

Downloads

Published

2021-08-30

How to Cite

[1]
Puspitasari, Y.W. and Senam, S. 2021. The Optimazion of Bioethanol Production from Rice Husk using Simultanous Saccharification and Fermentation Methods. Indonesian Journal of Chemistry and Environment. 3, 2 (Aug. 2021), 38–44. DOI:https://doi.org/10.21831/ijce.v3i2.43511.

Issue

Vol. 3 No. 2 (2020): DECEMBER 2020

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.