@article {10.3844/ajessp.2009.570.577,
article_type = {journal},
title = {Full Scale Tests of Short-Term Municipal Solid Waste Incineration Bottom Ash Weathering Before Landfill Disposal},
author = {Marchese, Franco and Genon, Giuseppe},
volume = {5},
number = {4},
year = {2009},
month = {Aug},
pages = {570-577},
doi = {10.3844/ajessp.2009.570.577},
url = {https://thescipub.com/abstract/ajessp.2009.570.577},
abstract = {Problem statement: Natural weathering is the most economic method of treatment in order to reduce the release of heavy metals present in the residue. Approach: The aim of the study was to optimize the minimum weathering times that were useful to reduce the lead release to within the Italian limits for landfill disposal. The mechanism of short-term weathering of MSWI bottom ash had been studied and its effect on the leaching of lead had been evaluated. Two bottom ash heaps had been realized for the experimental assessment: In one case an open-air situation was used, in the other, a heap placed under shelter was not exposed to rain. Results: The weathering course was monitored through the results of a leaching test that was carried out at different ageing times (EN 12457-2:2002). The total carbonates were also measured, at the same time, on the fine fraction of the weathered bottom ash (},
journal = {American Journal of Environmental Sciences},
publisher = {Science Publications}
}