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Nanang Tri Widodo
Jurusan Kimia Fakultas MIPA Universitas Brawijaya Jalan Veteran Malang 65145
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Journal : Journal of Science and Technology: Alpha

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Penurunan Konsentrasi Besi dan Mangan Terlarut pada Air Tanah Muara Lawa Menggunakan Serbuk Kiambang (Salvinia molesta) Widodo, Nanang Tri; Sari, Ika Yekti Liana; Pratiwi, Djihan Ryn
Journal of Science and Technology: Alpha Vol. 1 No. 2 (2025): Journal of Science and Technology: Alpha, April 2025
Publisher : Lembaga Publikasi Ilmiah Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70716/alpha.v1i2.161

Abstract

One of the primary sources of water for human needs is groundwater. Groundwater serves various household purposes, such as bathing, cooking, drinking, and washing. The presence of iron and manganese in groundwater has long been a serious concern, as these elements can impart an unpleasant taste and odor to the water. This study aims to determine the reduction levels of dissolved iron and manganese concentrations in groundwater using powdered water fern (Salvinia molesta) as an adsorbent. The reduction of iron and manganese concentrations was carried out by adsorbing these elements from groundwater using activated powdered water fern. The results showed that the concentrations of iron and manganese in the groundwater were reduced by 64.77% and 77.67%, respectively.
Co-Authors Ahmad, Atika Aulia Akhmad Fauzi Alimuddin - Aman Sentosa Panggabean Anuar, Hajar Arief, M. Syaiful Arisa, Putri Azizah, Siti Halimatuz Zahroh Bohari Yusuf Budi Hastuti Djihan Ryn Pratiwi, Djihan Ryn Eva Marliana, Eva Gaanty Pragas Maniam, Gaanty Pragas Henny Pagoray, Henny Hiyahara, Irfan Ashari Husna Syaima Isyahro, Novia Rahmawati Juliani, Okti Nabila, Sahira Fara Noor Hindryawati, Noor Nurfarizha, Harisma Oktavia, Dwina Putri Putri, Raisya Karina Rahmadi, Mohammad Zulfian Ramadani, Desi Fidyah Saibun Sitorus Saptono Hadi, Saptono Sari, Ika Yekti Liana Soerja Koesnarpadi Subur P Pasaribu Teguh Wirawan, Teguh Wiranata, Muhammad Harjan