Environmental Engineering Reference
In-Depth Information
Dried materials
1200°C or greater
Produced
slag
FIGURE 11.6
Vitriication of contaminated soil or sediment.
Dredged or excavated
materials
Drying
Melting
Cooling of slag
Gas cooling
Treated materials
Disposal of ash
Gas treatment
Release into the atmosphere
FIGURE 11.7
Japanese process for dioxin-contaminated sediments. (Adapted from Mulligan, C.N., Fukue, M. and Sato, Y.
Sediments Contamination and Sustainable Remediation
, 320 pp., CRC Press, 2010.)
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