KINETIKA PENYISIHAN FOSFAT DARI AIR LIMBAH LAUNDRY MENGGUNAKAN SISTEM CONSTRUCTED WETLAND DENGAN EQUISETUM HYMALE
Abstract
The increasing number of laundry businesses leads to an increasing amount of wastewater produced. The resulting laundry waste contains phosphates that if disposed of without treatment can provide eutrophication in the body of water. This study aims to lower phosphate levels found in laundry wastewater in the Dipatihukur area, Bandung using a constructed wetland system using the Equisetum hymale plant. Lowering phosphate levels using Equisetum hymale plants with variations of stay time of 1, 2, 3, 4, and 5 days with batch system. The results obtained showed that phosphate levels in waste before treatment of 10,846 mg/L. The value is greater than the standard of quality set by the government of 0.2 mg/L. Test Processing with Constructed Wetland shows that the plant Equisetum hymale can set aside phosphate significantly. The lowest phosphate rate after processing reached 0.227 mg/L with 96.75% contact time for 5 days. Phosphate preliminary rate by plants can be reduced with time of contact with the plant. The mechanism is the process of adsorption by the plant Equisetum hymale by referring to the first-order kinetic model by showing the value of regression coefficient (R2) 0.9014.
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References
Agbazue, V., Ekere, N. R., Shaibua, Y. (2015). Assessment of the levels of phosphate in detergent samples. International Journal of Chemical Sciences. 13(2): 771–785. www.sadgurupublications.com
Campbell, N. A., Urry, L. A., Cain, M. L., Wasserman, S. A., Minorsky, P. V., Jackson, R. B. (2008). Biologi (W. Hardani & P. Adhika, Eds.; 8th ed., Vol. 2). Erlangga. http://www.erlangga.co.id
Chapman, K., Boucher, J. (2020). Phosphorus phytoremediation using selected wetland plants in constructed floating mats. Applied Water Science. 10(6). https://doi.org/10.1007/s13201-020-01215-1
Nurfita, A. E., Kurniati, E., Haji, A. T. S. (2017). Efisiensi Removal Fosfat (PO43-) Pada Pengolahan Limbah Cair Laundry dengan Fitoremediasi Kiambang (Salvinia natans). Jurnal Sumberdaya Alam Dan Lingkungan. 4(3). https://doi.org/http://dx.doi.org/10.21776/ub.jsal.2017.004.03.3
Oktavia, F., Stevanus, C. T., Dessailly, F. (2020). Optimasi Kondisi Suhu Dan Kelembaban Serta Pengaruh Media Tanam Terhadap Keberhasilan Aklimatisasi Tanaman Karet Asal Embriogenesis Somatik. Jurnal Penelitian Karet. Https://Doi.Org/10.22302/Ppk.Jpk.V38i1.677
Peraturan Menteri Lingkungan Hidup No. 5 Tahun 2014. (2014). Peraturan Menteri Lingkungan Hidup. Baku Mutu Air Limbah Bagi Usaha dan/atau Kegiatan Industri Sabun, Deterjen dan Produk-produk Minyak Nabati. www.pelatihanlingkungan.com
Ratnawati, R., & Talarima, A. (2017). Subsurface (SSF) Constructed Wetland Untuk Pengolahan Air Limbah Laundry. WAKTU: Jurnal Teknik UNIPA. 15(2): 1–6. https://doi.org/10.36456/waktu.v15i2.711
Riyanto, A. (2023). Fitoremediasi Kayu Apu, Eceng Gondok, dan Bambu Air untuk Menurunkan Kadar BOD Air Limbah Pabrik Tahu. Jurnal Ilmu Kesehatan Masyarakat. 12(02): 162–170. https://doi.org/10.33221/jikm.v12i02.2360
Sitia, M., Juswardi. (2022). Potensi Fitoremediasi Bambu Air (Equisetum hyemale L.) Dalam Mereduksi Logam Berat Kromium Limbah Cair Kain Jumputan Dengan Sistem Lahan Basah Buatan. Seminar Nasional Pendidikan Biologi Dan Saintek VII. 346–353.
Violenta, N., Sutanto, H. B., Prihatmo, G. (2022). Laundry Wastewater Treatment by Hybrid System of Biofilter and Vertical Surface Flow Constructed Wetland with Equisetum hyemale. SCISCITATIO: Journal for Biological Science. 3(1): 1-8.
Wahyudianto, F. E., Oktavitri, N. I., Hariyanto, S. (2019). Kinetics of phosporus removal from laundry wastewater in constructed wetlands with Equisetum hymale. Journal of Ecological Engineering. 20(6). 60–65. https://doi.org/10.12911/22998993/108919
Wimbaningrum, R., Arianti, I., Sulistiyowati, H. (2020). Efektivitas Tanaman Lembang (Typha angustifolia L.) di Lahan Basah Buatan dalam Penurunan Kadar TSS, BOD dan Fosfat pada Air Limbah Industri Laundry. BERKALA SAINSTEK. 8(1): 25. https://doi.org/10.19184/bst.v8i1.16499
Winny Kurniawan, T., Darmawan Panjaitan, S., Sitorus, B., Hadari Nawawi, J. H. (2016). Pemodelan Kinetika Dan Isotherm Adsorpsi Ion Logam Merkuri Menggunakan Karbon Aktif Dari Tandan Kosong Kelapa Sawit Kinetics And Adsorption Isotherm Modelling Of Mercury Ion Using Activated Carbon From Palm Empty Fruit Bunches. Orbital. 1(2): 59–79. http://jurnal.untan.ac.id/index.php/jp
Zajączkowska, U., Kucharski, S., Nowak, Z., Grabowska, K. (2017). Morphometric and mechanical characteristics of Equisetum hyemale stem enhance its vibration. Planta. 245(4): 835–848. https://doi.org/10.1007/s00425-017-2648-1
DOI: 10.33751/ekologia.v24i2.10885
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