Recovery of foundry sands and iron fractions from an industrial waste landfill

Mariachiara Zanetti and Alberto Godio

Resources, Conservation & Recycling, 2006, vol. 48, issue 4, 396-411

Abstract: This study was performed to analyse the technical and economical feasibility of a project concerning the recovery of foundry wastes from a landfill. In such a context, an evaluation of the total amount of residues that could be recovered was performed by using the physical chemical characterization of landfilled wastes: molding and core sands, furnace dusts, finishing dusts, muds, calcium hydroxide and refractory slags. Field tests were realized employing both geophysical methods both the digging of trenches.

Keywords: Foundry wastes; Geophysical methods; Physical characterization; Chemical characterization; Landfill mining; Recovery (search for similar items in EconPapers)
Date: 2006
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:recore:v:48:y:2006:i:4:p:396-411

DOI: 10.1016/j.resconrec.2006.01.008

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