Reuse of Oil Refining Sludge Residue Ash via Alkaline Activation in Matrices of Chamotte or Rice Husk Ash

Reuse of Oil Refining Sludge Residue Ash via Alkaline Activation in Matrices of Chamotte or Rice Husk Ash

The aim of this work is to investigate the possibility of reusing ashes obtained by the calcination of industrial sludge from the oil refining industry (ORSA) as a secondary raw material in the manufacture of alkaline activated cements or geopolymers. The incorporation behavior of 5–20 wt.% of resid...

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Bibliographic Details
Main Authors: Almudena García-Díaz, Salvador Bueno-Rodríguez, Luis Pérez-Villarejo, Dolores Eliche-Quesada
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Materials
Subjects:
oil refining sludge ash
rice husk ash
chamotte
geopolymers
alkaline activated cements
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/16/7/2801

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