Predict three-dimensional soil manganese transport by HYDRUS-1D and spatial interpolation in Xiangtan manganese mine

•Indirect three-dimensional soil manganese transport simulation.•Non-point source pollution caused by rain in abandoned mining areas can pollute soil and groundwater.•Highest manganese concentration is in the east and the west, and the lowest in the south and north.•Vertical transport is more import...

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Bibliographic Details
Published in:Journal of cleaner production 2021-04, Vol.292, p.125879, Article 125879
Main Authors: Shi, Xiyang, Ren, Bozhi
Format: Article
Language:English
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Summary:•Indirect three-dimensional soil manganese transport simulation.•Non-point source pollution caused by rain in abandoned mining areas can pollute soil and groundwater.•Highest manganese concentration is in the east and the west, and the lowest in the south and north.•Vertical transport is more important than horizontal transport in the regional study.•High concentration areas should be repaired first, and other mining areas should mind rainwater pollution.
ISSN:0959-6526
1879-1786
DOI:10.1016/j.jclepro.2021.125879