Mine Water Treatment
nounPronunciation: /maɪn ˈwɔːtər ˈtriːtmənt/
The physical, chemical, and biological processes used to remove contaminants from water discharged from abandoned mines or mine-impacted sites. Treatment systems may include precipitation, filtration, biological treatment, and passive or active approaches to meet water quality standards.
Plain English
The process of cleaning contaminated mine water to remove metals and acidity so it can safely discharge into the environment.
Etymology & History
Usage
"The reclamation site installed a mine water treatment plant using lime dosing and settling ponds to achieve discharge compliance."
Style guide notes: Specify treatment technology, capacity, and target water quality standards when describing mine water treatment systems.
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Related Terms
Frequently Asked Questions
What contaminants does mine water treatment remove?
Treatment removes heavy metals, iron, manganese, sulfate, and adjusts pH to meet environmental discharge standards.
What are common treatment methods used?
Lime precipitation, ferric sulfate coagulation, settling ponds, sand filtration, and wetland systems are standard treatment technologies.
Why Test Candidates on This?
Mine water treatment is critical for compliance monitoring and evaluating long-term operational and financial feasibility.
Required skill level: Mid