Modification of The Synthesis of Silica from Litter Ori Bambusa (Bambusa blumeana) Leaves Using Sodium and Potassium With The Hydrothermal Sol-Gel Method As Agricultural Fertilizer
Keywords:
daun bamboo, hidrotermal, natrium, kalium, silikaAbstract
Bamboo plants in Indonesia are familiar plants and have not been utilized optimally. Most people only use the stems for daily needs and a small part for industry, while the leaves are left as waste. Bamboo leaves have a fairly high silica content. Bamboo leaves that have fallen and are scattered on the ground (bamboo leaf litter) are a potential source of natural silica. Silica fertilizer in agriculture is still very necessary, especially in nanosized. Through silica extraction from bamboo leaf litter, it is hoped that it will be able to meet agricultural silica needs and reduce bamboo leaf waste. The aim of this research is to modify the synthesis of silica from ori bamboo leaf litter (Bambusa blumeana) by extracting NaOH and KOH using the hydrothermal sol-gel method to produce nano silica. Nano silica production uses the hydrothermal method because it does not require large costs, is more effective, and has a high level of purity. Synthesis of original bamboo leaf litter silica using the hydrothermal sol-gel method. Bamboo leaf litter ash was analyzed using the XRF test, and silica was analyzed using the SEM-EDX mapping test to determine its morphology and content. The research results showed that synthesis with sodium produced higher levels of bamboo leaf silica compared to potassium. The size of the silica particles obtained is still in the form of micrometers (47–52 µm). Bamboo plants in Indonesia are familiar plants and have not been utilized optimally. Most people only use the stems for daily needs and a small part for industry, while the leaves are left as waste. Bamboo leaves have a fairly high silica content. Bamboo leaves that have fallen and are scattered on the ground (bamboo leaf litter) are a potential source of natural silica. Silica fertilizer in agriculture is still very necessary, especially in nanosized. Through silica extraction from bamboo leaf litter, it is hoped that it will be able to meet agricultural silica needs and reduce bamboo leaf waste. The aim of this research is to modify the synthesis of silica from ori bamboo leaf litter (Bambusa blumeana) by extracting NaOH and KOH using the hydrothermal sol-gel method to produce nano silica. Nano silica production uses the hydrothermal method because it does not require large costs, is more effective, and has a high level of purity. Synthesis of original bamboo leaf litter silica using the hydrothermal sol-gel method. Bamboo leaf litter ash was analyzed using the XRF test, and silica was analyzed using the SEM-EDX mapping test to determine its morphology and content. The research results showed that synthesis with sodium produced higher levels of bamboo leaf silica compared to potassium. The size of the silica particles obtained is still in the form of micrometers (47–52 µm).
References
Budiasih, K. S., Prodjosantosa, A. K., Pranjoto Utomo, M., & Christyan, T. (2019). Sintesis dan Aplikasi SiO2 dari Daun Bambu Wulung (Gigantochloa atroviolacea) sebagai Pengemban Fotokatalis untuk Degradasi Pewarna Congo Red. J. Sains Dasar, 8(1), 1–5.Budiharti, G., Arifin Imam Supardi, D., & Si, M. (2015). Sintesis Nanopartikel Silika Menggunakan Metode Sol-Gel Synthesis Of Silica Nanoparticles With Sol-Gel Method. Jurnal Inovasi Fisika Indonesia, 04, 22–25.Dirna, F. C., Rahayu, I., Maddu, A., Darmawan, W., Nandika, D., & Prihatini, E. (2020). Nanosilica synthesis from betung bamboo sticks and leaves by ultrasonication. Nanotechnology, Science and Applications, 13, 131–136. https://doi.org/10.2147/NSA.S282357Eddy, D. R., Noviyanti, A. R., & Janati, D. (2016). Sintesis Silika Metode Sol-Gel Sebagai Penyangga Fotokatalis TiO2 Terhadap Penurunan Kadar Kromium dan Besi Abstrak Sintesis Silika Metode
Sol-Gel Sebagai Penyangga Fotokatalis TiO2. Jurnal Sains Materi Indonesia, 17(2), 82–89.Fatimah, Turmuzi, M., Syam, Z. L., & Yunita, T. P. (2023). Jurnal Teknik Kimia USU Pengaruh Konsentrasi Pelarut NaOH dan Waktu Aging pada Pembuatan Silika Gel dari Fly Ash Batubara The Effect of NaOH Solvent Concentration and Aging Time on the Synthesis ofSilica Gel from Coal Fly Ash. 12(2), 124–131.Hasri, H., Muharram, M., & Nadwi, F. (2020). Synthesis Nano Silica of Bamboo’s Leaf (Bambusa sp.) by Using Hydrothermal Method. Jurnal Kartika Kimia, 3(2), 96–100. https://doi.org/10.26874/jkk.v3i2.56Hayati, R., & Astuti. (2015). Sintesis Nanopartikel Silika dari Pantai Purus Padang Dengan Metode Kopresipitasi. Jurnal Fisika Unand, 4(3), 282–287. http://jfu.fmipa.unand.ac.id/index.php/jfu/article/view/159Liang, W., Niu, Y., Ge, S., Song, S., Su, J., & Luo, Z.(2012). Effects of hydrothermal treatment on the properties of nano apatite crystals. International Journal of Nanomedicine, 7, 5151–5158. https://doi.org/10.2147/IJN.S34077Megasari, K., Herdiyanti, H., Nurliati, G., Kadarwati, A., & Swantomo, D. (2019).Sintesis Silika Xerogel Dari Abu Daun Bambu Sebagai Adsorben Uranium. Jurnal Forum Nuklir (JFN), 13(1), 27–36.Murtodo, A., & Setyati, D. (2015). The Inventory of Bamboo in Antirogo Sub-district Sumbersari District Jember Regency. Jurnal ILMU DASAR, 15(2), 115. https://doi.org/10.19184/jid.v15i2.1406Okfrianti, Y., Herison, C., Fahrurrozi, F., & Budiyanto, B. (2021). The Potential of Bamboo Shoot for Health. AGRITAPE: Jurnal Ilmu Dan Teknologi Pertanian, 8(2), 114–122. https://doi.org/10.37676/agritepa.v8i2.1471Rangaraj, S., & Venkatachalam, R. (2017). A lucrative chemical processing of bamboo leaf biomass to synthesize biocompatible amorphous silica nanoparticles of biomedical importance. Applied Nanoscience (Switzerland), 7(5), 145–153. https://doi.org/10.1007/s13204-017-0557-zRizky, A. A., Muhammad, Ginting, Z., Nurlaila, R., & ZA, N. (2022). Pengaruh Variasi Suhu dan Lama Waktu Pembakaran Terhadap Hasil Sintesis Silika Dari Daun Bambu Menggunakan Metode Sol-GeL. 5(Desember), 107–116. https://ojs.unimal.ac.id/cejs/article/view/8104/pdfSilviana, S., & Bayu, W. J. (2018). Silicon Conversion from Bamboo Leaf Silica by Magnesiothermic Reduction for Development of Li-ion Baterry Anode. MATEC Web of Conferences, 156, 0–3. https://doi.org/10.1051/matecconf/201815605021Suharti, W. S., Bahtiar, J., & Kharisun, K. (2021). Pengaruh Ragam Sumber Silika Terhadap Pertumbuhan dan Ketahanan Tanaman Padi Terinfeksi Rhizoctonia solani. Jurnal Pertanian Terpadu, 9(1), 26–39. https://doi.org/10.36084/jpt..v9i1.297Sumadiyasa, M., & Manuaba, I. B. S. (2018). Determining Crystallite Size Using Scherrer Formula. Buletin Fisika, 19(1), 28–35.Taufiq, F., Kristanto, B. A., & Kusmiyati, F. (2020). Pengaruh Pupuk Silika Terhadap Pertumbuhan dan Produksi Kedelai pada Tanah Salin. Agrosains : Jurnal Penelitian Agronomi, 22(2), 88. https://doi.org/10.20961/agsjpa.v22i2.43385Trivana, L., Sugiarti, S., & Rohaeti, E. (2015). Sintesis Dan Karakterisasi Natrium Silikat (Na2SiO3) Dari Sekam Padi. 7, 90–97.
Downloads
Submitted
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Agroindustrial Technology Journal
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The author whose published manuscript approved the following provisions:
1. The right of publication of all material published in the journal / published in the Agroindustrial Technology Journal is held by the editorial board with the knowledge of the author (moral rights remain the author of the script).
2. The formal legal provisions for access to digital articles of this electronic journal are subject to the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0), which means that Agroindustrial Technology Journal reserves the right to save, transmit media or format, Database), maintain, and publish articles without requesting permission from the Author as long as it keeps the Author's name as the owner of Copyright.
3. Printed and electronically published manuscripts are open access for educational, research and library purposes. In addition to these objectives, the editorial board shall not be liable for violations of copyright law.
