Identification Sources of Water Pollution in the Pb & Zn Lakan Mine, Iran
Publish place: 2nd International Congress of Applied Geology
Publish Year: 1394
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
IAGC02_024
تاریخ نمایه سازی: 25 آذر 1395
Abstract:
Factor analysis and cluster analysis were use to analyze the hydrochemical data, such as Fe, CN, Pb, Hg, Mn, Zn, SOA, Cl and TDS in surface water and groundwaters samples from Lakan Lead & Zinc Mine to identify possible sources of these hydrochemical data. The results indicate that water samples in Lakan Lead & Zinc Mine has elevated hydrochemical data concentration, especially Fe, Mn, Pb, Zn, Hg and CN are 68, 52, 2, 279, 440 and 5 times than background level in Khomain water, respectively. Four main sources were identified. Fe and CN originated from Pb and Zn plant processing sources, Pb and Hg derive from geochemical anomaly of mine of Lakam, Zn, Mn, SO, and TDS originate from oxidation of waste disposal mine and Cl as well as has animal husbandry activities source.
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Authors
Fereidon Ghadimi
Assistance of professor, Arak University of Technology, Department of Mining Engineering, Arak, Iran
Mohammad Ghomi
Ph.D of student, Amirkabir University of Technology, Department of Mining and Metallurgical Engineering, Tehran, Iran
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