Environmental Assessment of Copper in Soil using Atomic Absorption Spectroscopy

Author(s)	Dr. Seplappatty Kalimuthu Periyasamy, Mr. A. Mohamed Akhil, Mr. A. Mohamed Anas
Country	India
Abstract	Heavy metal contamination in soils, particularly by elements like copper (Cu), poses serious environmental and public health risks due to their persistence and ability to enter the food chain. This study demonstrates that Atomic Absorption Spectroscopy (AAS) is a reliable and sensitive method for detecting copper levels in soil samples collected from agricultural, roadside, and mining areas. Proper sample preparation through acid digestion ensures accurate analysis, and the results indicate elevated copper concentrations in contaminated sites. The findings highlight the importance of regular monitoring, adherence to international safety standards, and implementation of remediation strategies such as phytoremediation and soil stabilization to reduce contamination and protect ecosystem and human health.
Keywords	AAS,Soil Analysis, Copper, Heavy metal analysis
Published In	Volume 8, Issue 4, July-August 2026
Published On	2026-07-02
DOI	https://doi.org/10.36948/ijfmr.2026.v08i04.82410

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