Analysis of Mercury (Hg) in Janja River Water in the Mining Area
DOI:
https://doi.org/10.22487/me.v18i2.2374Keywords:
Mercury (Hg), river water, miningAbstract
Mercury metal (Hg) is included in the heavy metal group which is toxic because it has neurotoxin properties for living things. As a heavy metal, mercury (Hg) will be difficult to decompose if it enters the waters, mercury (Hg) will also form deposits in sediments. Mercury is found in nature and is found in soil, water and air. Mercury is rarely found in its free form in nature but is in the form of cinnabar (HgS) seeds. Mercury metal is usually easy to find in mining areas, such as in gold mining areas. Gold mining is one of the activities that can increase people's income, but gold mining can be detrimental if in its implementation it is not followed by a good gold processing waste treatment process. The method used in this research is cold vapor atomic absorption spectrophotometry. The results obtained in this study are the metal content of miner 1 as many as 3 samples. Sample 1 has a concentration of 1.2594 ppm; sample 2 has a concentration of 0.4924 ppm; and sample 3 has a concentration of 0.2091 ppm. Miner 2 as many as 3 samples of which sample 1 has a concentration of 1.0260 ppm; sample 2 has a concentration of 0.3401 ppm; and sample 3 has a concentration of 0.3152 ppm. And miner 3 has 3 samples where sample 1 has a concentration of 0.7215 ppm; sample 2 has a concentration of 0.2464 ppm; and sample 3 has a concentration of 0.3461 ppm. The results obtained from the calculation of metal concentrations of mercury (Hg) show that the water of the Janja river has been contaminated with heavy metals, namely mercury (Hg). This is due to mining in the Janja river.
References
Adhani R & Husaini. (2017). Logam Berat Sekitar Manusia. Banjarmasin: Universitas Lambung Mangkurat.
Suteja, Y., Ida, A., Purwiyanto, S., & Agustriani, F. (2019). Merkuri ( Hg ) di Permukaan Perairan Muara Sungai. 5, 177–184.
Male, Y. T., & Selanno, D. A. J. (2020). Analisis Kandungan Merkuri ( Hg ) Pada Pada Ekosistem Sungai Waelata Dan Sungai Anahoni Yang Terdampak. 13(1).
Octavia, S., Ulfah, M., Riadi, Y., & Pamungkas, A. H. (2018). Jurnal Katalisator. 3(1), 31–35.
Nuraini, Iqbal, Sabhan. 2015. Analisis Logam Berat dalam Air Minum Isi Ulang dengan Menggunakan AAS. Jurnal Gravitasi Vol 14.No.1 Jan-Jun 2015.
Prihantini, N. N., & Hutagalung, P. (2018). Paparan merkuri pada pekerja di industri kosmetik dalam kaitan dengan gangguan kesehatan. Jurnal Ilmiah Widya, 5(1), 56–61.
Erdanang, E. (2016). Hubungan Kadar Merkuri (Hg) Dalam Tubuh Terhadap Penurunan Fungsi Kognitif Pada Pekerja Tambang Emas. (June).
Stancheva,M., Makedonski,L., Petrova, E., 2013. Determination of Heavy Metals (Pb,Cd, As and Hg) In Black Sea Grey Mullet. Bulgarian Journal of Agricultural Science. 2013, 30-34.
Yulis, P. A. R. (2018). Analisis Kadar Logam Merkuri (Hg) Dan (Ph) Air Sungai Kuantan Terdampak Penambangan Emas Tanpa Izin (Peti). Orbital: Jurnal Pendidikan Kimia, 2(1), 28–36.
Wijayanti, T. (2017). Profil Pencemaran Logam Berat Pada Perairan Daerah Aliran Sungai (Das) Grindulu Pacitan. Jurnal Ilmiah Sains, 17(1), 19.
Rukandar, D. (2017). Pencemaran Air: Pengertian, Penyebab, dan Dampaknya. Mimbar Hukum, 21(1), 23–34.
Kitong, M. T., Abidjulu, J., Koleangan, H. S. J., Ii, K., & Ranoyapo, S. (2012). Analisis Merkuri ( Hg ) dan Arsen ( As ) di Sedimen Sungai Ranoyapo Kecamatan Amurang Sulawesi Utara. 1(1), 16–19.
Sahabuddin, E. S. (2012). Cemaran Air Dan Tercapainya Lingkungan Sumber Daya Alam Yang Berkelanjutan Erma Suryani Sahabuddin. Ii(2), 102–111.
Khaira, K. (2014). Analisis Kadar Tembaga ( Cu ) Dan Seng ( Zn ) Dalam Air Minum Isi Ulang Kemasan Galon Di Kecamatan Lima Kaum Kabupaten Tanah Datar Kuntum Khaira. Vi(2), 116–123.
Mentri, K. (2017). Standar Baku Mutu Kesehatan Lingkungan. Jakarta: Balai Pustaka.
Downloads
Published
How to Cite
License
Copyright (c) 2022 Mita Rosita, Tri Santoso, Sitti Aminah, Sri Hastuti Virgianti Pulukadang
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with Jurnal Media Eksakta agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY-SA 4.0) that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
