Articles with "copper mining" as a keyword



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Metal contamination of agricultural soils in the copper mining areas of Singhbhum shear zone in India

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Published in 2017 at "Journal of Earth System Science"

DOI: 10.1007/s12040-017-0833-z

Abstract: The study was intended to investigate the heavy metal contamination in the agricultural soils of the copper mining areas in Singhbhum shear zone, India. The total concentrations of the metals were determined by inductively coupled… read more here.

Keywords: metal; contamination; copper mining; agricultural soils ... See more keywords
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Late Holocene periods of copper mining in the Eisenerz Alps (Austria) deduced from calcareous lake deposits

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Published in 2021 at "Anthropocene"

DOI: 10.1016/j.ancene.2020.100273

Abstract: Abstract Palynological studies and archaeological discoveries suggest repeated extensive prehistoric copper mining in the Eisenerz Alps (Styria, Austria). In an attempt to reconstruct the specific temporal evolution of copper (Cu) mining activity in this area… read more here.

Keywords: copper mining; mining; copper; mining eisenerz ... See more keywords
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Leachability characteristic of heavy metals and associated health risk study in typical copper mining-impacted sediments.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124748

Abstract: A total of 100 samples were collected from the sediments of a typical copper mining area, south China. Leaching concentrations of selected heavy metals (Ni, Cd, Cu, Pb, Zn, Ba, As, and Hg) were measured… read more here.

Keywords: copper mining; risk; associated health; typical copper ... See more keywords
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Co-occurrence Interaction Networks of Extremophile Species Living in a Copper Mining Tailing

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Published in 2021 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2021.791127

Abstract: Copper mining tailings are characterized by high concentrations of heavy metals and an acidic pH, conditions that require an extreme adaptation for any organism. Currently, several bacterial species have been isolated and characterized from mining… read more here.

Keywords: occurrence interaction; mining; copper; new tailings ... See more keywords
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Optimization of the SAG Grinding Process Using Statistical Analysis and Machine Learning: A Case Study of the Chilean Copper Mining Industry

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Published in 2023 at "Materials"

DOI: 10.3390/ma16083220

Abstract: Considering the continuous increase in production costs and resource optimization, more than a strategic objective has become imperative in the copper mining industry. In the search to improve the efficiency in the use of resources,… read more here.

Keywords: copper mining; production; machine learning; mining industry ... See more keywords
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Pollution Assessment of Trace Elements in Agricultural Soils around Copper Mining Area

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Published in 2018 at "Sustainability"

DOI: 10.3390/su10124533

Abstract: Agricultural soils from Dongchuan copper mining area were sampled and analyzed to determine the concentrations of selected trace elements, namely As, Cd, Cr, Cu, Hg, Ni, Pb and Zn. The main objectives of this study… read more here.

Keywords: copper mining; agricultural soils; pollution; trace elements ... See more keywords