Abstract: Sewage sludge resulting from wastewater treatment process by infiltration/percolation using a matrix of adsorbent (coal ash waste/sand) was found to contain harmful elements. As an alternative approach for a sustainable ...

Abstract: This work presents the stabilization/solidification (S/S) process by substituting the portland mortar cement fractions by sludge. This sludge results from the wastewater treatment process of a cardboard plant by ...