CARBON DIOXIDE ADSORBENT WITH AMINO ACID-BASED AMINE GROUP GRAFTED THERETO AND METHOD OF MANUFACTURING SAME

摘要

Disclosed herein are a carbon dioxide adsorbent with an amino acid-based amine group grafted thereto, and a method for manufacturing the same by grafting an ionic liquid-loaded porous support, having large surface area, with an amine group through ion exchange and neutralization with an amino acid. Having excellent carbon dioxide adsorption performance, selectivity for carbon dioxide, thermal stability, and reusability, the carbon dioxide adsorbent of the present invention can be effectively applied to the prevention of environmental pollution produced by carbon dioxide release.