INCAPE 05401
INSTITUTO DE INVESTIGACIONES EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Theoretical and Experimental Study of CO2 adsorption on Na and Li-MOR
Autor/es:
SERRA, RAMIRO; FELIPE VILHENA; GLAUCIO BRAGA; WALKIMAR CANEIRO; ALICIA BOIX
Lugar:
Rio de janeiro
Reunión:
Conferencia; 18th International Zeolite Conference; 2016
Resumen:
The DFT results showed a strong electrostatic interaction between Na+ and oxygen of CO2, reflected in the higher adsorption energy compared to the LiM structure. The presence of water in the systems provokes a lower interaction with CO2For the NaMOR+CO2 system, the high intensity band observed at 2351 cm-1 is attributed to the νas (Na+···O=C=O) adsorption. The presence of lithium in the LiMOR+CO2 system promotes the formation of carbonates o bicarbonates species
