Remediation of toxic metal pollution in soil using bone meal amendments
This study was undertaken to evaluate the potential of commercially available bone meal as a remedial treatment for immobilising heavy metals in contaminated soils.
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The aims of this study were to:
- Assess the ability of bone meal to immobilise heavy metals in contaminated soils;
- Determine the bioavailability of metals in bone meal treated soils;
- Assess the reduction in toxicity treated soils contaminated with heavy metals;
- Evaluate the environmental impact of treating contaminated soils with bone meal