Assessing CO Adsorption on Amino-Functionalized Mesocellular Foams Synthesized at Different Aging Temperatures.

A wide variety of solid sorbents has recently been synthesized for application in CO adsorption. Among them, mesoporous silicas deserve attention because of their ability to accommodate large concentrations of different chemicals as a consequence of their surface chemistry and tunable pore structure. Functionalized materials exhibit promising features for CO adsorption at high temperatures and low CO concentrations.