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Experimental characterisation of waste sludge, thermo-physical properties and drying kinetics

Layth Al Ahmad 1 Christelle Latrille 1 Delphine Hainos 1 Marc Clausse Denise Blanc-Biscarat
1 L3MR - Laboratoire de Mesures et Modélisation de la Migration des Radionucléides
SECR - Service d'Etudes du Comportement des Radionucléides : DEN/DPC
Abstract : Drying is a proposed method to remove water from industrial sludge to make it dry and chemically inert. In this study the thermo-physical properties of the sludge like effective thermal conductivity, heat capacity, drying kinetics, apparent moisture diffusivity, density and shrinkage coefficient, have been determined. The relationships between thermo-physical properties and the water content / temperature of the sludge have been established.
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https://hal-cea.archives-ouvertes.fr/cea-03105515
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Submitted on : Monday, January 11, 2021 - 10:30:08 AM
Last modification on : Saturday, May 1, 2021 - 3:50:12 AM

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  • HAL Id : cea-03105515, version 1

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CEA | DEN | CEA-UPSAY | DEN-SACLAY | GS-CHIMIE | GS-ENGINEERING

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Layth Al Ahmad, Christelle Latrille, Delphine Hainos, Marc Clausse, Denise Blanc-Biscarat. Experimental characterisation of waste sludge, thermo-physical properties and drying kinetics. EuroDrying2019 - 7TH European Drying Conference, Jul 2019, Turin, Italy. ⟨cea-03105515⟩

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