June 19-24, 2016
In the present work, CuO/SBA-15 SOx regenerable adsorbents were elaborated. Synthesis conditions were controlled in order to obtain highly dispersed Cu2+ species assumed to be Cu-O-Si species. Materials were evaluated as SOx adsorbents through multicycle adsorption/regeneration experiments. Their performances decrease along cycles due to copper species sintering and there is an optimal copper loading for a maximal SOx adsorption efficiency.
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Sophie Dorge, Marc Berger, Habiba Nouali, Laure Michelin, Ludovic Josien, Matthieu Vierling, Michel Molière, Emmanuel Fiani, David Habermacher, Joël Patarin, Jean-François Brilhac, and Pierrick Gaudin, "SOx trapping performances of cuo based silica mesoporous adsorbents for desulfurization of industrial flue gas stream" in "5th International Congress on Green Process Engineering (GPE 2016)", Franco Berruti, Western University, Canada Cedric Briens, Western University, Canada Eds, ECI Symposium Series, (2016). https://dc.engconfintl.org/gpe2016/35