Hydrolysis Reaction Kinetics of Baggasse and Banana Peel in the Process of Bioethanol Production

DOI

10.2991/978-94-6463-118-0_12How to use a DOI?

Keywords

Bagasse; Banana peel; Kinetics; Hydrolysis

Abstract

The alternative biofuel that is inexpensive in terms of production and environmentally friendly is the development of bioethanol from agricultural wastes (biomass) which contains a lot of lignocellulose such as bagasse (solid waste from the sugar industry) and banana peel (waste from markets). One of the processes that occur in bioethanol production is the hydrolysis process. The review of the reaction kinetics was carried out at the time of the hydrolysis reaction from starch to glucose and then to form bioethanol by varying the composition of bagasse and banana peels, as well as by varying the reaction temperature to obtain a constant reaction rate. This research aims to influence bagasse and banana peel compositions, as well as good reaction temperature in producing bioethanol, and to calculate the reaction kinetics. Bagasse and dried banana peel were preparing and processed into starch. The starch from the two raw materials produced will be compared to the composition for the next step, namely the hydrolysis process. This starch hydrolysis process uses an acid, namely 0.4 M sulfuric acid with reaction times 15–60 min and reaction temperatures of 95 ℃. The results showed that the hydrolysis reaction between bagasse and banana peels followed a pseudo-first order reaction with k values varying from 2 × 10^–6 to 5 × 10^–5 min⁻¹. The highest glucose levels were found in the ratio of bagasse and banana peels 1: 1 in 30 min, which was 752.766 ppm using 2% sulfuric acid as a catalyst.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Indah Purnamasari
AU  - Endang Supraptiah
AU  - Rima Daniar
AU  - Cindi Ramayanti
AU  - Tri Lestari
AU  - Eti Nurmahdani
PY  - 2023
DA  - 2023/06/26
TI  - Hydrolysis Reaction Kinetics of Baggasse and Banana Peel in the Process of Bioethanol Production
BT  - Proceedings of the 6th FIRST 2022 International Conference (FIRST-ESCSI-22)
PB  - Atlantis Press
SP  - 105
EP  - 112
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-118-0_12
DO  - 10.2991/978-94-6463-118-0_12
ID  - Purnamasari2023
ER  -