Publication
OPTIMIZATION OF THE HEAT-TREATMENT REGIME OF A SINTERED GLASS-CERAMIC FROM MSWI BOTTOM ASH
(SGEM Scientific GeoConference, 2010, E. Karamanova, L. M. Schabbach, B. Rangelov, G. Avdeev, I. Lancellotti, A. Karamanov)
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The aim of this work is the optimization of sinter-crystallization regime of a glassceramic from a municipal solid waste incineratior (MSWI) bottom ash. The parent waste was melted at 1400oC, milled below 75 $\mu$m and the obtained glass powders were pressed at 100 MPa. The optimal temperature for sinter-crystallization was estimated by DTA, dilatometry and XRD. Subsequently, the degrees of sintering, obtained at different heating rates (between 2 and 40oC/min) and 1 h step at 950oC were estimated by the linear sh...
Recycling2010