Paper Title:
Characterization of Sludge after Thermal Treatment
  Abstract

The aim of this paper was to study the characterization of sludge affected by different thermal treatment, on selected physical and chemical properties. Sludge incinerated ash has been fired at different temperatures. This material was fired at 1050 °C for 3 h and until a peak of 1010°C. After thermal treatment the ash were screened at 200 mesh. The ash was characterized by X-ray fluorescence and trace elements like Cr, Pb, Zn, Cu, and some oxides like quartz(SiO2), Al2O3, P2O5, Fe2O3 were found. Scanning electron microscopy (SEM) has shown one change of particle between 2μm at 90μm and apparent porosity.

  Info
Periodical
Materials Science Forum (Volumes 530-531)
Edited by
Lucio Salgado and Francisco Ambrozio Filho
Pages
715-719
DOI
10.4028/www.scientific.net/MSF.530-531.715
Citation
L.C. Morais, J. Dweck, E.M. Gonçalves, P. M. Büchler, "Characterization of Sludge after Thermal Treatment", Materials Science Forum, Vols. 530-531, pp. 715-719, 2006
Online since
November 2006
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Price
$32.00
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