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What is Copper Leaching Control with Lime about?
The document discusses experiments on immobilizing contaminants from acid mine drainage using different immobilizers. The experiments involved leaching copper mine tailings in semi-industrial conditions using water or sulfuric acid over 13 weeks. Samples with lime, fly ash, or casting sands added were tested as immobilizers. Chemical analysis found lime to be the most effective immobilizer, reducing copper concentrations in the leachate by mechanically blocking the leaching process through formation of an i
- Author
- Perica Paunovic
- Language
- EN