Sebaran Cemaran Hg di Kawasan Pertambangan Emas Rakyat Menggunakan Metode Inverse Distance Weight

Esthi Kusdarini, Abd. Malik, Lakon Utamakno, Agus Budianto

Abstract


Gold mining on mining communities supports economic life for the societies. On the other hands, these activities are not only support the economic but also give bad effects to the environment. Some people are still using amalgamation process to gold ore process which has the potential to spread Hg concentration in the main area. Spatial distribution of Hg concentration was found in this study. The purpose of this research was identifying the contamination of Hg concetration in three villages of society’s mining gold areas in Kertajaya Sukabumi, West Java. Those three villages were Cigadog Village, Pondok Tilu Citamiang Village, and Kiara 2 Village. Hg concentration distribution map was obtained several samples which were taking 6 soil samples in Cigadog village, 5 soil samples from Pondok Tilu Citamiang Village, and 4 soil samples in Kiara 2 Village. Those samples were analysed for Hg concentration using AAS (Atomic Absorption Spectrophotometer) method.  Inverse Distance Weight method was used as Data processing and it was helped by ArcGIS software. The result showed that soil samples from Cigadong village contained Hg concentration of 0.28 - 2.84 ppm, 83% samples were critically polluted, and the contaminated areas were 5.888 hectares. Whilst, soil samples from Pondok Tilu Citamiang Village contained Hg concentration of 0.14 - 1.26 ppm, 80% samples were critically polluted, and the polluted areas were 1.476 Ha. Then, soil samples from Kiara 2 Village contained Hg concentration of 0.67-6.19 ppm, 100% samples were critically polluted, and the contaminated area was 0.040 hectare. The findings of the contaminated area and the pollutant level in mining societies in Kertajaya Village, Sukabumi could be used as initial input for the efforts to restore the Hg polluted environment.



Keywords


Amalgamation; ArcGIS; Inverse distance weight; Hg pollution; Gold mining on mining community

Full Text:

PDF

References


Adinata, D. Y., Vie, A. R. C. D. C., & Kusdarini, E. (2015). Identifikasi Limbah Pengolahan Emas Dan Kualitas Air di Sekitar Penambangan Emas Rakyat Jampang Kulon, Desa Kertajaya, Kabupaten Sukabumi, Jawa Barat. Seminar Nasional Sains dan Teknologi Terapan III. Surabaya: Institut Teknologi Adhi Tama Surabaya, 503–510.

Alloway. (1990). Soil processes and behaviour of metals. In Alloway [Ed.] Heavy Metals in Soils. New York: Blackie Glasgow and London Halsted Press. John Wiley and Sons.Inc.

Baptista-Salazar, C. & Biester, H. (2019). The role of hydrological conditions for riverine Hg species transport in the Idrija mining area. Environmental Pollution, 247, 716–724. https://doi.org/10.1016/j.envpol.2019.01.109.

Budianto, A., Kusdarini, E., & Effendi, S. S. W. (2019). The Production of Activated Carbon from Indonesian Mangrove Charcoal. IOP Conference Series: Materials Science and Engineering. DOI: 10.1088/1757-899X/462/1/012006.

Hertisa, R. (2018). Konsumsi Air Kajian Kelayakan Air Sumur Perumahan Tipe 36 di Kota Pekanbaru. Dinamika Lingkungan Indonesia, 5(1), 1–11.

Khan, A. Z., Khan, S., Khan, M. A., Alam, M., & Ayaz, T. (2020). Biochar reduced the uptake of toxic heavy metals and their associated health risk via rice (Oryza sativa L.) grown in Cr-Mn mine contaminated soils. Environmental Technology & Innovation, 17. https://doi.org/10.1016/j.eti.2019.100590.

Khanam, R., Kumar, A., Nayak, A. K., Shahid, Md., Tripathi, R., Vijayakumar, S., Bhaduri, D., Kumar, U., Mohanty, S., Panneerselvam, P., Chatterjee, D., Satapathy, B. S., & Pathak, H. (2020). Metal(loid)s (As, Hg, Se, Pb and Cd) in paddy soil: Bioavailability and potential risk to human health. Science of The Total Environment, 699. https://doi.org/10.1016/j.scitotenv.2019.134330.

Kurniawan, A. & Mustikasari, D. (2019). Review: Mekanisme Akumulasi Logam Berat di Ekosistem Pascatambang Timah. Jurnal Ilmu Lingkungan, 17(3), 408–415.

Kusdarini, E., Suyadi, S., Yanuwiadi, B., & Hakim, L. (2019). Analysis of Water Sources Availability and Water Quality in Dry and Rainy Season in Dry Land Areas, North Gresik, Indonesia. Pollution Research, 38(4), 58–65.

Kusdarini, E., Yanuwiadi, B., Hakim, L., & Suyadi, S. (2020). Adoption Model of Water Filter by The Society of Lake Water Users in Dry Land Area, Gresik, East Java, Indonesia. International Journal on Advanced Science Engineering Information Technology, 10(5), 2089–2096.

Kusdarini, E. & Budianto, A. (2018). Removal of Manganese from Well-Water on Pasuruan, East Java, Indonesia Using Fixed Bed Cation Exchanger and Prediction of Kinetics Adsorption. Indian Journal of Science and Technology, 11(23), 1–7.

Kusdarini, E., Budianto, A. & Fitriawan, E. R. (2018). The Effect of Ag+ Ion Existence in The Cyanidation Process of Tailing of Cijiwa Gold Ore Process on Gold Recovery. International Journal of Applied Engineering Research, 13(15), 12111–12114.

Kusdarini, E., Budianto, A. & Ghafarunnisa, D. (2017). Produksi Karbon Aktif dari Batubara Bituminus dengan Aktivasi Tunggal H3PO4, Kombinasi H3PO4-NH4HCO3, dan Termal. Reaktor, 17(2), 74–80.

http://dx.doi.org/10.14710/reaktor.17.2.74-80.

Kusdarini, E., Budianto, A. & Gingga, F. (2018). Recovery of Gold with AgNO 3 Pretreatment by Cyanidation at Heap Leaching Cijiwa Gold Ore Processing. Makara Journal of Science, 22(2), 77–81.

Kusdarini, E., Purwaningsih, D. Y. & Budianto, A. (2018). Adsorption of Pb2+ Ion in Water Well with Amberlite Ir 120 Na Resin. Pollution Research, 37(4), 307–312.

Kusdarini, E., Purwaningsih, D. Y. & Iqbal, M. (2017). Removal Pb ( II ) dari Air Sumur di Kota Pasuruan Menggunakan Proses Cation Exchanger. Seminar Nasional Sains dan Teknologi Terapan V, D-39-D-44.

Mierlo, C. van, Faes, M. G. R. & Moens, D. (2021). Inhomogeneous interval fields based on scaled inverse distance weighting interpolation. Computer Methods in Applied Mechanics and Engineering, 373, 1–18. https://doi.org/10.1016/j.cma.2020.113542.

Ning, Z., Liu, E., Yao, D., Xiao, T., Ma, L., Liu, Y., Li, H., & Liu, C. (2020). Contamination, oral bioaccessibility and human health risk assessment of thallium and other metal(loid)s in farmland soils around a historic Tl-Hg mining area. Science of The Total Environment. DOI: https://doi.org/10.1016/j.scitotenv.2020.143577.

Nugroho, U. C., Kushardono, D. & Dewi, E. K. (2019). Identifikasi Kawasan Pertambangan Timah Menggunakan Data Satelit Sentinel - 1 dengan Metode Object Based Image Analysis (OBIA). Jurnal Ilmu Lingkungan, 17(1), 140–148.

Putra, D. M., Sungkowo, A. & Muryani, E. (2019). Arahan Teknis Pengolahan Limbah Hasil Proses Amalgamasi untuk Menurunkan Kadar Merkuri di Desa Cihonje, Kecamatan Gumelar, Kabupaten Banyumas, Jawa Tengah. Lingkungan Kebumian, 2(1), 13–23.

Schudel, G., Miserendino, R. A., Veiga, M. M., Velasquez-Lopez, P. C., Lees, P. S. J., Winland-Gaetz, S., Guimaraes, J. R. D., & Bergquist, B. A. (2018). An investigation of mercury sources in the Puyango-Tumbes River: Using stable Hg isotopes to characterize transboundary Hg pollution. Chemosphere, 202, 777–787. DOI: https://doi.org/10.1016/j.chemosphere.2018.03.081.

Sitorus, S., Ilang, Y. & Nugroho, R. A. (2020). Analisis kadar logam Pb, Cd, Cu, As pada air, sedimen dan bivalvia di Pesisir Teluk Balikpapan. Dinamika Lingkungan Indonesia, 7(28), 89–94. DOI: 10.31258/dli.7.2.p 89-94.

Sumarjono, E. & Utamakno, L. (2019). Undang-Undang Nomor 11 Tahun 2017 sebagai Upaya Perlindungan dan Penyelamatan Lingkungan terhadap Bahaya Merkuri. Seminar Teknologi Kebumian dan Kelautan, 119–124.

Wang, Y., He., T., Yin, D., Han, Y., Zhou, X., Zhang, G, & Tian, X (2020). Modified clay mineral: A method for the remediation of the mercury-polluted paddy soil. Ecotoxicology and Environmental Safety, 204. https://doi.org/10.1016/j.ecoenv.2020.111121.




DOI: http://dx.doi.org/10.31258/dli.8.2.p.100-106

Refbacks

  • There are currently no refbacks.