Analisis Pengaruh Variasi Jarak Tray terhadap Kinerja Tray Aerator dalam Menurunkan Kandungan Besi dan Mangan pada Air Sumur
Keywords:
Tray Aerator, Tray spacing, aeration, Fe, Mn, Dissolved OxygenAbstract
This study aims to analyse the effect of tray spacing variations on the performance of tray aerators in reducing iron (Fe) and manganese (Mn) concentrations in well water. A quantitative experimental method was used with three tray spacing variations (30 cm, 40 cm and 60 cm) and different tray levels. The results indicate that the tray aerator with 40 cm tray spacing achieved iron removal efficiencies of up to 85.83% and manganese removal efficiencies of up to 35.14%, outperforming other spacing configurations. Tray spacing and aeration time were found to have a significant effect on removal efficiency, with 40 cm spacing providing an optimum balance between turbulence and contact time. In addition, the highest increase in dissolved oxygen (DO) occurred at 30 cm tray spacing. This study concludes that proper tray spacing arrangements can improve the effectiveness of tray aerators in treating well water.
References
[1] Abuzar, S. S., Putra, Y. D., & Emargi, R. E. (2012, Juli). Koefisien Transfer Gas (KLa ) Pada Proses Aerasi Menggunakan Tray erator Bertingkat 5 (Lima). Jurnal Teknik Lingkungan UNAND, 9(2), 132-140.
[2] Adnan, F., Dewi, Y., Nugroho, S., Manik, I., Tirana, Y., Rahni, R., . . . Waryati. (2022). Perancangan Cascade Aerator untuk Menurunkan Parameter Besi dan Mangan dalam Pengolahan Air Sumur. Jurnal Teknologi Lingkungan UNMUL, 6(2), 18-23.
[3] Al Kholif, M., Sugito, Pungut, & Sutrisno, J. (2020). Kombinasi Tray Aerator dan Filtrasi Untuk Menurunkan Kadar Besi (Fe) dan Mangan (Mn) pada Air Sumur. ECOTROPHIC, 14(1), 28-36.
[4] Annam, M. K., Handayani, Y. L., & Darmayanti, L. (2022, Maret). Pemetaan Salinitas Sumur Dangkal Berdasarkan Jumlah. JICE - Journal Of Infrastructure and Civil Engineering , 02(01), 25-33.
[5] Asmadi, Khayan, & Kasjono, H. S. (2011). Teknologi Pengolahan Air Minum. Gosyen Publisihing.
[6] Awliahasanah, R., Sari, D. N., Azrinindita, E. D., Nyimas, S. M., Yanti, D., Maulidia, N. S., & Sulistiyorini, D. (2021, November). Analisis Resiko Kesehatan Lingkungan Kandungan Mangan pada Air Sumur Warga Kota Depok. Jurnal Sanitasi Lingkungan, 1(2), 80-86. doi:https://doi.org/10.36086/salink.v1i2.1051
[7] Hasanuddin, & Leonard, F. (2023). Konsentrasi Logam Berat Besi (Fe), Mangan (Mn), Tembaga (Cu) pada Perairan Sungai Radda. Jurnal Penelitian Multidisiplin Ilmu, 2(4), 2167-2172.
[8] Said, N. I. (2005). Metoda Penghilangan Zat Besi dan Mangan Di Dalam Penyediaan Air Minum Domestik. Jurnal Air Indonesia, 1(3), 239-250.
[9] Sari, Y., & Yulis, P. A. (2021). Reduction of Fe Levels in Groundwater Using Aeration-Filtration Method with Tray Aerator System. ALKIMIA : Jurnal Ilmu Kimia dan Terapan, 5(1), 110-115. doi: https://doi.org/10.19109/alkimia.v5i1.8843
[10] Sarkar, A., & Shekhar, S. (2018, September 1). Iron contamination in the waters of Upper Yamuna basin. Groundwater for Sustainable Development, 7, 421-429. doi:10.1016/j.gsd.2017.12.011
[11] Septiansyah, E., Purnaini, R., & Danial, M. M. (2024, Januari). Effectivity Of Multi Tray Aerator As Pretreatment Process For Reverse Osmosis Membrane To Utilized As Raw Water At Sungai Itik Village. Jurnal Teknologi Universitas Muhammadiyah Jakarta, 16(1), 105-116.
[12] Suhermono, Mursyid, A., Mahreda, E. S., & Chairuddin, G. (2014). Analisis Kandungan Nesi (Fe), Mangan (Mn), dan pH Air Tanah Hasil Pemboran Geoteknik Di Tambang Batubara PT Adaro Indonesia Kabupaten Tabalong dan Balangan Provinsi Kallimantan Selatan. EnviroScienteae, 103-111.
[13] Syauqiah, I., Wiyono, N., & Faturrahman, A. (2017). Sistem Pengolahan Air Minum Sederhana (Portable Water Treatment). Konversi, 6(1), 28-36.
[14] Wijayanti, I. E., & Kurniawati, E. A. (2019). Studi Kinetika Adsorpsi Isoterm Persamaan Langmuir dan Freundlisch pada Abu Gosok Sebagai Adsorben. EduChemia (Jurnal Kimia dan Pendidikan), 4(2), 175-184.
[15] Yuniarti, D. P., Komala, R., & Aziz, S. (2019). Pengaruh Proses Arasi Terhadap Pengolahan Limbah Cair Pabrik Kelapa Sawit di PTPN VII Secara Aerobiik. Universitas PGRI Palembang, 4(2), 7-16.
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Copyright (c) 2024 Ratna Endah Dwi Puspitasari, Euis Nurul Hidayah (Author)
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