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Production of High-Purity Methane via Sorption-Enhanced CO2 Methanation in an Adiabatic Packed Bed Reactor

Piso, Giuseppe;Bareschino, Piero;Tregambi, Claudio;Pepe, Francesco;Mancusi, Erasmo
2024-01-01
2024
9780443288241
In-situ water removal can enhance the CO2 methanation conversion degree according to Le Chatelier’s principle. Sorption-enhanced methanation (SEM) using a bifunctional solid with Ni serving as catalyst and zeolite 13X for water removal can, in principle, be carried out in an adiabatic packed-bed reactor so that the produced heat will be used for water removal over the desorption phase. Under this perspective, this study presents a model of a SEM process based on an adiabatic fixed bed reactor. The results indicate that the production of pure methane occurs for a quite long time, showing promising outlooks for this technology.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12070/67239
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