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http://repository.ipb.ac.id/handle/123456789/152848
Title: | Kandungan Logam Berat (Pb, Cd, Cu) pada Sedimen di Perairan Pulau Tinjil, Pandeglang, Banten |
Other Titles: | Heavy Metal Content (Pb, Cd, Cu) in Sediments in the Tinjil Island Waters, Pandeglang, Banten |
Authors: | Riani, Etty Ervinia, Ayu Aurelio, Yohannes |
Issue Date: | Jun-2024 |
Publisher: | IPB University |
Abstract: | Pulau Tinjil yang terletak di Kecamatan Cikeusik, Kabupaten Pandeglang, Provinsi Banten mengalami peristiwa penting pada tahun 2018, yakni kapal tongkang pengangkut batubara mengalami kecelakaan, sehingga batubara tumpah ke perairan. Tumpahan batubara ini akan terakumulasi di dasar perairan dan berpotensi mencemari Perairan Pulau Tinjil. Penelitian ini bertujuan untuk menduga tingkat pencemaran logam berat (Pb, Cd, Cu) pada sedimen di Perairan Pulau Tinjil, Pandeglang, Banten. Penelitian dilakukan pada bulan Juni 2020 dengan pengambilan sampel di Perairan Pulau Tinjil, Pandeglang, Banten. Data yang didapat berupa kandungan logam berat (Pb, Cd, Cu) pada sedimen yang dianalisis menggunakan alat ICP-OES. Hasil pengukuran logam Pb memiliki konsentrasi berkisar 0,005 mg/kg sampai 3,26 mg/kg. Hal tersebut menunjukkan bahwa logam Pb pada ketiga stasiun di bawah baku mutu. Logam Cd memiliki konsentrasi 4,12 mg/kg sampai 5,94 mg/kg. Hasil tersebut menunjukkan logam Cd memiliki konsentrasi melebihi baku mutu. Logam Cu memiliki nilai konsentrasi 2,37 mg/kg sampai 5,34 mg/kg. Hasil tersebut menunjukkan bahwa logam Cu pada ketiga stasiun di bawah baku mutu. Indeks geoakumulasi pada logam Pb dan Cu memiliki nilai negatif. Hal tersebut menunjukkan logam Pb dan Cu ada dalam kategori tidak tercemar. Indeks geoakumulasi logam Cd memiliki nilai 0,966 sampai 1,121 yang menunjukkan bahwa sedimen tercemar oleh logam Cd dalam rentang ringan dan sedang. Tinjil Island, located in Cikeusik District, Pandeglang Regency, Banten Province, experienced an important event in 2018, where a barge carrying coal had an accident, resulting in coal spilling into the waters. This coal spill will accumulate at the bottom of the waters and have the potential to pollute the waters of Tinjil Island. This research aims to estimate the level of heavy metal pollution (Pb, Cd, Cu) in sediments in the waters of Tinjil Island, Pandeglang, Banten. The research was conducted in June 2020 by taking samples in the waters of Tinjil Island, Pandeglang, Banten. The data obtained was in the form of heavy metal content (Pb, Cd, Cu) in the sediment which was analyzed using the ICP-OES tool. The results of measurements of Pb have concentrations ranging from 0.005 mg/kg to 3.26 mg/kg. This shows that the Pb at the three stations is below the quality standard. Cd has a concentration of 4.12 mg/kg to 5.94 mg/kg. These results show that Cd has a concentration that exceeds the quality standard. Cu has a concentration value of 2.37 mg/kg to 5.34 mg/kg. These results show that the Cu at the three stations is below the quality standard. The geoaccumulation index for Pb and Cu has negative values. This shows that Pb and Cu are in the uncontaminated category. The geoaccumulation index for Cd has a value of 0.966 to 1.121, which shows that the sediment is polluted by Cd in the light and moderate range. |
URI: | http://repository.ipb.ac.id/handle/123456789/152848 |
Appears in Collections: | UT - Aquatic Resources Management |
Files in This Item:
File | Description | Size | Format | |
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Cover.pdf Restricted Access | Cover | 381.86 kB | Adobe PDF | View/Open |
Full teks.pdf Restricted Access | Full Text | 593.79 kB | Adobe PDF | View/Open |
Lampiran.pdf Restricted Access | Lampiran | 344.89 kB | Adobe PDF | View/Open |
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