Pendekatan Kritis terhadap Produksi Bioetanol Berbasis Eceng Gondok Eichhornia crassipes
Studi Literatur sebagai Dasar Pengembangan Pembelajaran Berbasis Proyek di SMA/SMK
DOI:
https://doi.org/10.62383/algoritma.v4i3.973Keywords:
Bioethanol, Literature Study, Project-Based Learning, Sustainability, Water HyacinthAbstract
This study aims to critically analyze bioethanol production from water hyacinth (Eichhornia crassipes) based on previous research findings and to develop a project-based learning design for SMA/SMK students. This study employs a qualitative approach using a literature review method by analyzing relevant scientific articles published in the last five years. Data were collected through documentation and analyzed using descriptive qualitative techniques, including data reduction, data display, and conclusion drawing. The findings indicate that bioethanol production efficiency is strongly influenced by pretreatment methods, fermentation conditions, and process control, with yields generally categorized as low to moderate. Previous studies also reveal that project-based learning significantly enhances students’ conceptual understanding and critical thinking skills. Based on the synthesis of these findings, this study proposes a structured project-based learning design that integrates bioethanol production as a contextual learning medium. The implications of this study emphasize the importance of aligning technical feasibility, educational objectives, and sustainability principles in developing science-based learning projects in secondary education.
Downloads
References
Akbar, M. Z. (2025). Produksi bioetanol limbah sabut kelapa menggunakan enzim selulase Aspergillus niger dan ragi roti dengan metode Simultaneous Saccharification Fermentation (SSF) (Doctoral dissertation, Universitas Islam Negeri Maulana Malik Ibrahim). http://etheses.uin-malang.ac.id/id/eprint/76592
Amani, Y., & Aris, M. Z. (2023). Karakteristik biomassa eceng gondok sebagai energi alternatif. Jurnal Energi Elektrik, 12(1). https://doi.org/10.29103/jee.v12i1.12492
Behera, S., Arora, R., Nandhagopal, N., & Kumar, S. (2014). Importance of chemical pretreatment for bioconversion of lignocellulosic biomass. Renewable and Sustainable Energy Reviews, 36, 91–106. https://doi.org/10.1016/j.rser.2014.04.047
Bell, S. (2010). Project-based learning for the 21st century: Skills for the future. The Clearing House, 83(2), 39–43. https://doi.org/10.1080/00098650903505415
Condliffe, B., Quint, J., Visher, M. G., Bangser, M. R., Drohojowska, S., Saco, L., & Nelson, E. (2017). Project-Based Learning: A Literature Review. MDRC. https://doi.org/10.7916/D8RN36HM
Dwisari, V., Sudarti, S., & Yushardi, Y. (2023). Pemanfaatan energi matahari: masa depan energi terbarukan. OPTIKA: Jurnal Pendidikan Fisika, 7(2), 376-384. https://doi.org/10.37478/optika.v7i2.3322
Firmansyah, M. Y., Wahyudi, D. D., & Widodo, L. U. (2022). Pemanfaatan eceng gondok menjadi bioetanol dengan proses fermentasi. Envirotek, 14(1). https://doi.org/10.33005/envirotek.v14i1.191
Hasan, M. S., & Sardar, R. I. (2021). A production of bioethanol through the bioconversion of water hyacinth: A review. International Journal of Advanced Chemistry Research, 3(2), 25–33. https://doi.org/10.33545/26646781.2021.v3.i2a.39
Irsan, M., Radhiansyah, R., Yurika, Y., Noor, N. C., Taryana, E., Abidin, A., & Qadri, U. L. (2025). Sistem Energi: Konsep, Teknologi, dan Implementasi Berkelanjutan. Yayasan Tri Edukasi Ilmiah. https://shorturl.at/ElX1V
Kokotsaki, D., Menzies, V., & Wiggins, A. (2016). Project-based learning: A review of the literature. Improving Schools, 19(3), 267–277. https://doi.org/10.1177/1365480216659733
Kumar, A., Singh, L. K., & Ghosh, S. (2020). Bioethanol production from lignocellulosic biomass: Current perspectives and technological progress. Bioresource Technology, 303, 122135. https://doi.org/10.1016/j.biortech.2020.122135
Nandiyanto, A. B. D., Oktiani, R., & Ragadhita, R. (2024). Progress in the utilization of water hyacinth as an effective biomass material. Environment, Development and Sustainability. https://doi.org/10.1007/s10668-023-03655-6
Prasetyo, S., Anggoro, S., & Soeprobowati, T. R. (2021). Penurunan Kepadatan Eceng Gondok (Eichhornia crassipes (Mart.) Solms) di Danau Rawapening dengan Memanfaatkannya sebagai Bahan Dasar Kompos. Bioma: Berkala Ilmiah Biologi, 23(1), 57-62. https://doi.org/10.14710/bioma.23.1.57-62
Pratama, A. B., & Juwita, E. (2025). Karakteristik biooil dari eceng gondok melalui proses pirolisis. Jurnal Sinergi Polmed. https://doi.org/10.51510/sinergipolmed.v7i1.2877
Rezania, S., Din, M. F. M., Taib, S. M., Dahalan, F. A., Kamyab, H., Singh, L., & Sairan, F. M. (2017). Comprehensive review on water hyacinth for bioenergy. Renewable and Sustainable Energy Reviews, 74, 388–403. https://doi.org/10.1016/j.rser.2017.02.061
Rohman, M. H., Marwoto, P., & Priatmoko, S. (2022). Pemanfaatan eceng gondok sebagai model pembelajaran berbasis proyek (STEAM-PjBL). Jurnal Penelitian dan Pengembangan Pendidikan Fisika, 8(1), 11–22. https://doi.org/10.21009/1.08102
Saini, J. K., Saini, R., & Tewari, L. (2015). Lignocellulosic agriculture wastes as biomass feedstocks. 3 Biotech, 5(4), 337–353. https://doi.org/10.1007/s13205-014-0246-3
Sindhu, R., Binod, P., & Pandey, A. (2016). Biological pretreatment of lignocellulosic biomass. Bioresource Technology, 215, 76–89. https://doi.org/10.1016/j.biortech.2016.04.070
Singh, R., et al. (2025). Sustainable bio-valorisation of water hyacinth biomass. Bioresource Technology Reports. https://doi.org/10.1016/j.biteb.2025.10235
Wahyuni, S., Setyorini, D., Arruan, F., & Harsyid, M. (2025). Fermentasi eceng gondok untuk peningkatan bioetanol. Jurnal Lanskap dan Lingkungan, 2(2). https://doi.org/10.20956/julia.v2i2.43020
Wang, Z., Zhu, J., & Zhuang, X. (2019). Economic feasibility of bioethanol production from lignocellulosic biomass. Sustainability, 11(3), 905. https://doi.org/10.3390/su11030905
Wulandari, P. A., Fatimura, M., & Fitriyanti, R. (2023). Pengaruh konsentrasi H₂SO₄ dan waktu fermentasi terhadap produksi bioetanol eceng gondok. Jurnal Teknologi dan Inovasi Industri, 4(2). https://doi.org/10.23960/jtii.v4i2.75
Zabed, H., Sahu, J. N., Suely, A., Boyce, A. N., & Faruq, G. (2017). Bioethanol production and purification technologies. Renewable and Sustainable Energy Reviews, 71, 475–501. https://doi.org/10.1016/j.rser.2016.12.050
Zhang, Q., Cai, W., Xu, Y., & Liu, Y. (2018). Enhancing enzymatic hydrolysis of water hyacinth. Bioresource Technology, 256, 341–347. https://doi.org/10.1016/j.biortech.2018.02.027
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
