A mixed metal oxide catalyst for amine-based carbon dioxide absorbent amine-based carbon dioxide absorbent and apparatus for absorption and desorption using thereof

摘要

The present invention relates to a composite metal oxide catalyst for an amine-based carbon dioxide adsorbent, an amine-based carbon dioxide adsorbent and an adsorption and desorption device including the same. By using a catalyst represented by the following [Chemical Formula 1] and having a pyrochlore structure, carbon dioxide It improves the reaction rate related to absorption and desorption of and can be used while continuously circulating the absorption and desorption reaction.