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S. Izquierdo, J. Díaz, R. Mejía de Gutiérrez, J. Torres
Pág. Page 183 - 190
This paper presents a comparative analysis of the deterioration of mortars containing 10% and 20% of a fluid catalytic cracking residue (FCC) in the presence of sodium sulfate (Na2SO4) and magnesium sulfate (MgSO4) at 5% (concentration 50g/L). Cement wit...
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Silvia Izquierdo, Erich David Rodríguez, Ruby Mejía de Gutiérrez
Pág. Page 169 - 176
Spent fluid catalytic cracking (sFCC) catalyst is a residue that is produced in high volumes by the petrochemical industry and has shown a high potential to be used as a supplementary cementitious material (SCM). This article assesses the sFCC effectiven...
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Jherson Eveiro Díaz, Ruby Mejía de Gutierrez, Janneth Torres
Pág. Page 141 - 154
The effect of the incorporation of a petrochemical industry waste, named spent fluid catalytic cracking (FCC) in the hydration process and microstructure of cementpaste, was studied. Portland cement (OPC) pastes, with and without addition of meta-kaolin ...
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