UJI EFEKTIVITAS METODE PEMBUATAN BIOKERAMIK CANGKANG TELUR MENGGUNAKAN SODIUM ALGINAT DAN PATI JAGUNG
Keywords:
Bioceramic, Eggshells, BiomaterialAbstract
The utilization of eggshell waste in Indonesia is still very low, which is only around 7-8% of the total waste of 611,790 tons per year, although the calcium carbonate content has the potential to be used as a raw material for bioceramics. Suboptimal utilization risks polluting the environment. This study aims to develop the utilization of eggshell waste into bioceramics by comparing the effectiveness of two types of binders, namely sodium alginate and corn starch. The manufacturing method includes the process of powdering eggshells, mixing with binders, molding, and drying. Evaluation is carried out through density testing, water absorption, and degradation tests in water. The results showed that bioceramics with corn starch had a higher density (2.05 g/m³), lower water absorption (34.5%), and neutral pH of the degradation water (pH 7), compared to sodium alginate which had a lower density and higher absorption (50.5%) with pH 8. These findings indicate that corn starch is superior in forming stable and solid bioceramics, so it has the potential to be applied in environmentally friendly craft products and supports the reduction of organic waste in the community.
Downloads
References
Andresta, L. (2022). Pemanfaatan Pupuk Organik Dari Limbah Cangkang Telur Untuk Tanaman Pakcoy Dengan Menggunakan Sekam Bakar. Jurnal Ilmiah Wahana Pendidikan, 1.
Bagaskara, I. F., Priharyoto Bayuseno, A., Ismail, R., Soedarto, J. H., & +62247460059, T. (2022). PENGUJIAN DENSITAS DAN BIODEGREDABLE MATERIAL FILAMENT 3D PRINT BIO-KOMPOSIT BERBAHAN PCL, PLA DAN HIDROKSIAPATIT CANGKANG RAJUNGAN. Jurnal Teknik Mesin S-1, 10(1), 13–18.
Fadjria, N., Arfiandi, & Auliyah, N. (2024). Analisis kadar amilosa pada pati jagung manis (Zea Mays L.Var. Saccharata) secara spektrofotometri UV-Vis. Journal of Pharmaceutical and Sciences, 7, 152–158.
Gao, C., & Pollet, L. (2017). Properties of glycerol-plasticized alginate films obtained by thermo-mechanical mixing. Food Hydrocolloids, 63, 414–420.
HARMS, R. H. (1991). Specific Gravity of Eggs and Eggshell Weight from Commercial Layers and Broiler Breeders in Relation to Time of Oviposition. Poultry Science, 70(5), 1099–1104. https://doi.org/10.3382/ps.0701099
Husni, A., Subaryono, Pranoto, Y., Tazwir, & Ustadi. (2012). PENGEMBANGAN METODE EKSTRAKSI ALGINAT DARI RUMPUT LAUT Sargassum sp. SEBAGAI BAHAN PENGENTAL. Agritech.
Komala, D., Amin, M., & Rahayu, Y. (2022). Uji Sitotoksisitas Hidroksiapatit Cangkang Telur Ayam Ras (Gallus gallus) terhadap Sel Fibroblas Ligamen Periodontal Manusia. Stomatognatic, 19, 49–54.
Marseno, D. W. ., Marsono, Yustinus., & Pranoto, Yudi. (2022). Teknologi modifikasi pati. Gadjah Mada University Press.
Mawadara, P., Mozartha, M., & Trisnawaty. (2016). Pengaruh Penambahan Hidroksiapatit dari Cangkang Telur Ayam Terhadap Kekerasan Permukaan GIC. Jurnal Material Kedokteran Gigi, 5.
Mujdalipah, S., Dohong, S., Suryani, A., Fitria, A., Studi Pendidikan Teknologi Agroindustri, P., Pendidikan Teknologi dan Kejuruan, F., Penelitian Surfaktan dan Bioenergi, P., Penelitian dan Pengabdian kepada Masyarakat, L., Pertanian Bogor, I., IPB Baranangsiang, K., & Raya Pajajaran No, J. (2014). PENGARUH WAKTU FERMENTASI TERHADAP PRODUKSI BIOGAS MENGGUNAKAN DIGESTER DUA TAHAP PADA BERBAGAI KONSENTRASI PALM OIL-MILL EFFLUENT DAN LUMPUR AKTIF Effects of Fermentation Time toward Biogas Production by Using Two Stages Digester on Various Palm Oil-Mill Effluent and Activated Sludge Concentration. In AGRITECH (Vol. 34, Issue 1).
Nurjayanti, Zulfita, D., & Raharjo, D. (2012). PEMANFAATAN TEPUNG CANGKANG TELUR SEBAGAI SUBSTITUSI KAPUR DAN KOMPOS KELADI TERHADAP PERTUMBUHAN DAN HASIL CABAI MERAH PADA TANAH ALUVIAL. Jurnal Sains Mahasiswa Pertanian, 1, 16–21.
Pratama, S., Retnoaji, B., & Ana, I. (2022). Effects of Carbonate Hydroxyapatite (CHA) on the Development of Heart and Cranium Cartilage of Zebrafish (Danio rerio Hamilton, 1882) Larvae. Chiang Mai University Journal of Natural Sciences, 21.
Rahmat, & Rasyid. (2002). Rasio Monomer dan Viskositas Beberapa Alginat dari Rumput Laut. Prosidings Seminar Nasional Rumput Laut Dan Mini Symposium Mikroalgae. Ikatan Fikologi Indonesia, Jakarta.
Sa’adah, N. N., Rudyarjo, D. I., & Siswanto. (2014). PENGARUH VARIASI WAKTU MILLING PADA SINTESIS BIOKERAMIK HIDROKSIAPATIT DENGAN METODE SOLID STATE REACTION.
Susanti, A., Yollan, D., & Octavia, D. (n.d.). Hidrolisis Pati Talas Menggunakan Katalis Asam Klorida (HCL) (Yustinah, dkk) HIDROLISIS PATI TALAS MENGGUNAKAN KATALIS ASAM KLORIDA.
Tang, Y., Lan, X., Liang, C., Zhong, Z., Xie, R., Zhou, Y., Mia, X., Wang, H., & Wenlong, W. (2019). Honey loaded alginate/PVA nanofibrous membrane as potential bioactive wound dressing. Carbohydrate Polymers, 219, 113–120.
Vilarinho, I. S., Filippi, E., & Seabra, M. P. (2022). Development of eco-ceramic wall tiles with bio-CaCO3 from eggshells waste. Open Ceramics.
Wadu, I., Rohaini, I., GIntu, A., & Hartini, S. (2018). PASTA GIGI PENCEGAH GIGI BERLUBANG BERBAHAN AKTIF MIKRO HIDROKSIAPATIT (HAp) DARI LIMBAH KERABANG TELUR PASAR RAYA KOTA SALATIGA. Prosiding Seminar Nasional.
Waheed, M. (2020). Channelling eggshell waste to valuable and utilizable products: A comprehensive review. Trends in Food Science & Technology., 78–90.
Wardani, N., Fadli, A., & Irdoni. (2015). Sintesis Hidroksiapatit dari Cangkang Telur dengan Metode Presipitasi. Jurnal Online Mahasiswa Fakultas Teknik Universitas Riau, 2.
2.png)
