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Faculté des Sciences appliquées
Faculté des Sciences appliquées
MASTER THESIS
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Modelling study of a mineral waste carbonation process

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Vidal de la Peña, Natalia ULiège
Promotor(s) : Léonard, Grégoire ULiège ; Toye, Dominique ULiège
Date of defense : 27-Jun-2022/28-Jun-2022 • Permalink : http://hdl.handle.net/2268.2/14401
Details
Title : Modelling study of a mineral waste carbonation process
Translated title : [fr] étude de modélisation d'un procédé de carbonatation de déchets minéraux
Author : Vidal de la Peña, Natalia ULiège
Date of defense  : 27-Jun-2022/28-Jun-2022
Advisor(s) : Léonard, Grégoire ULiège
Toye, Dominique ULiège
Committee's member(s) : Courard, Luc ULiège
Aubry, Elise 
Language : English
Keywords : [en] Mineral carbonation
[en] Cement
[en] CO2
[en] Diffusion
[en] Carbonation rate
Discipline(s) : Engineering, computing & technology > Chemical engineering
Target public : Other
Institution(s) : Université de Liège, Liège, Belgique
Degree: Master en ingénieur civil en chimie et science des matériaux, à finalité spécialisée
Faculty: Master thesis of the Faculté des Sciences appliquées

Abstract

[en] This study is part of the Walloon Region Mineral Loop project in which seven Belgian industrial and academic partners are participating. The Mineral LOOP project aims to design, develop, install, and operate an industrial pilot unit for the transformation of mineral waste into secondary products can be reused in different applications, this transformation is carried out by capturing the CO2 coming from the lime production process by mineral carbonation.
To contribute to this project, this master thesis proposes a model of a mineral carbonation process using construction waste. The objectives of this thesis are: to study the mineral carbonation reaction in a general sense and applied to the Mineral Loop project, to study the influence of different key parameters such as water-cement ratio or pH to the carbonation process, to study the phenomena involved in the carbonation, to propose a mathematical model to characterize the phenomena in the reactor and in the cement paste particles, to create a Matlab code to verify the proposed mathematical model and to analyze the results.


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Author

  • Vidal de la Peña, Natalia ULiège Université de Liège > Master ingé. civil chim. & sc. mat., à fin.

Promotor(s)

Committee's member(s)

  • Courard, Luc ULiège Université de Liège - ULiège > Département ArGEnCo > Matériaux de construction non métalliques du génie civil
    ORBi View his publications on ORBi
  • Aubry, Elise
  • Total number of views 43
  • Total number of downloads 0










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