No abstract

Porous MgO were synthesized by simple and economic methods. The synthesized MgO exhibited highly porous structure and high CO2 adsorption capacity. This work provides a new way to synthesized MgO with highly porous structure for CO2 adsorption.

MgO is promising for CO2 capture. The effect of precursor source on the porous structure and CO2 adsorption of MgO was investigated. The adsorption performance of MgO could be enhanced through the regulation of precursor source and its morphology.