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Analisis Cemaran Logam Berat Merkuri (Hg), Timbal (Pb), dan Tembaga (Cu) pada Sungai Provinsi Gorontalo

Year: 2025

Type: article

Abstract: Heavy metals are a group of elements with high density (5 g/cm³) and unique chemical properties. They can be toxic and hazardous to the environment and human health. Heavy metal contamination in river waters is commonly caused by mercury (Hg), lead (Pb), and copper (Cu). This study aims to analyze the concentration of these metals in several rivers in Gorontalo Province using Atomic Absorption Spectrophotometry (AAS). Water samples were collected from four different rivers at a depth of 0.5 meters. The results showed that Hg concentration in the Bulango River exceeded the established quality standards, while Pb and Cu levels in the Bone River were within safe limits. The Limboto and Hulawa Rivers also met the quality standards.

Source: Journal Syifa Sciences and Clinical Research

DOI: 10.37311/jsscr.v7i1.29865

Authors: Ariani H. Hutuba, Mohamad Aditya Maku, Muhammad Taupik, Mohamad Adam Mustapa, A. Muâ€™thi Andy Suryadi

Institution: State University of Gorontalo

Language: English

Topic: Heavy metals in environment

Subfield: Pollution

Field: Environmental Science

Domain: Physical Sciences

SDG: Clean water and sanitation

Open Access status: diamond

OpenAlex ID: W4408294301

FWCI:

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