Environmental Impact Assessment Review, Год журнала: 2024, Номер 111, С. 107748 - 107748
Опубликована: Ноя. 27, 2024
Язык: Английский
Environmental Impact Assessment Review, Год журнала: 2024, Номер 111, С. 107748 - 107748
Опубликована: Ноя. 27, 2024
Язык: Английский
Journal of Alloys and Compounds, Год журнала: 2024, Номер 1010, С. 177713 - 177713
Опубликована: Ноя. 22, 2024
Язык: Английский
Процитировано
1Journal of Water Process Engineering, Год журнала: 2024, Номер 67, С. 106192 - 106192
Опубликована: Сен. 21, 2024
Язык: Английский
Процитировано
0Toxics, Год журнала: 2024, Номер 12(9), С. 673 - 673
Опубликована: Сен. 15, 2024
Contamination with potentially toxic elements (PTEs) frequently occurs in surface water coal mining areas. This study analyzed 34 samples collected from the Yunnan–Guizhou Plateau for their hydrochemical characteristics, spatial distribution, source apportionment, and human health risks. Our statistical analysis showed that average concentrations of PTEs ranked as follows: Fe > Al Zn Mn Ba B> Ni Li Cd Mo Cu Co Hg Se As Pb Sb. The revealed high Fe, Al, were predominantly distributed main stream, Xichong River, Yangchang River. Positive matrix factorization (PMF) identified four sources water. Hg, As, originated wastewater discharged by preparation plants mines. Mo, Li, B dissolution clay minerals seams. Elevated Cu, Mn, Co, attributed to kaolinite, illite, chalcopyrite, pyrite, associated Cd, Zn, derived melting traffic release. deterministic risks assessment 94.12% presented non-carcinogenic below limit 1. Meanwhile, 73.56% elevated posed level III carcinogenic risk local populations. Special attention drinking safety children is warranted due lower metabolic capacity detoxifying PTEs. provides insight PTE management sustainable environments.
Язык: Английский
Процитировано
0Environmental Impact Assessment Review, Год журнала: 2024, Номер 111, С. 107748 - 107748
Опубликована: Ноя. 27, 2024
Язык: Английский
Процитировано
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