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2017-03-07 - Colloque/Présentation - poster - Anglais - 1 page(s)

Laribi Sinda , Dubois Lionel , De Weireld Guy , Thomas Diane , "Study of the post-combustion CO2 capture applied to conventional and partial oxy-fuel cement plants" in Mardi des Chercheurs (MdC2017), Mons, Belgique, 2017

  • Codes CREF : Traitement des effluents gazeux (DI3843), Génie chimique (DI2721), Chimie (DI1300)
  • Unités de recherche UMONS : Génie des Procédés chimiques et biochimiques (F505)
  • Instituts UMONS : Institut de Recherche en Energétique (Energie)
Texte intégral :

Abstract(s) :

(Anglais) The CO2 capture technique investigated in this work is the post-combustion capture applied to cement industries working under O2-enriched combustion namely called a “partial oxy-fuel combustion” which leads to a more CO2-concentrated cement flue gas compared to the conventional one and reductions of the overall energy consumption. Experimental tests and simulations with Aspen HysysTM of different amine(s) based solvents were conducted to compare their absorption performances in a range from 20 to 60 vol.% of CO2 contents in the gas phase and estimate the solvents regeneration energy savings linked to the partial oxy-fuel conditions.