Alternative waste residue materials for passive in situ prevention of sulfide-mine tailings oxidation: a field evaluation.


Novel solutions for sulfide-mine tailings remediation were evaluated in field-scale experiments on a former tailings repository in northern Sweden. Uncovered sulfide-tailings were compared to sewage-sludge biosolid amended tailings over 2 years. An application of a 0.2m single-layer sewage-sludge amendment was unsuccessful at preventing oxygen ingress to… (More)
DOI: 10.1016/j.jhazmat.2013.12.066


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