Equilibrium sensitivity analysis of Carbon dioxide hydrogenation to methanol reaction system and comparison with conversions achievable in a simplified packed bed reactor model.

Milton D. Cárdenas, Camilo Rengifo, Manuel Figueredo (Autor Corresponsal)

Producción científica: Capítulo del libro/informe/acta de congreso/productos no especializadosCapítulo de libro resultado de investigaciónrevisión exhaustiva

Resumen

An equilibrium analysis of the reaction system for the synthesis of methanol based on CO2 & CO hydrogenation and Water-Gas Shift reaction was performed to define the conditions under which the reaction system favours methanol production. The results were compared with a sensitivity analysis in a simplified Tubular Packed Bed Reactor (TPBR) with commercial Cu/Zn/Al2O3 catalytic bed. As a result, the highest feedstock conversion to methanol at equilibrium was found with increasing pressure, decreasing temperature, and setting the initial H2/CO2 ratio to 2.55. The reactor model showed similar behaviour in pressure and H2/CO2 inlet ratio but differed in the temperature effect on feedstock conversion to methanol. Differences between equilibrium analysis and final reactor conversions are briefly discussed.

Idioma originalInglés
Título de la publicación alojadaComputer Aided Chemical Engineering
EditorialElsevier B.V.
Páginas1149-1154
Número de páginas6
ISBN (versión impresa)1570-7946
DOI
EstadoPublicada - ene. 2023

Serie de la publicación

NombreComputer Aided Chemical Engineering
Volumen52
ISSN (versión impresa)1570-7946

Focos Estratégicos

  • Bioeconomía, Energías renovables y Sostenibilidad (BEES)​

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