Adsorbent for carbon dioxide, method of preparing the same, and capture module for carbon dioxide

摘要

An adsorbent for carbon dioxide may include an inorganic oxide porous structure having a plurality of mesopores and an active compound bound to the surface of the mesopores. The active compound may be selected from an alkali metal-containing compound, an alkaline-earth metal-containing compound, and a combination thereof. Various example embodiments also relate to a method of preparing the adsorbent for carbon dioxide and a capture module for carbon dioxide including the adsorbent for carbon dioxide.

主权项

1. An adsorbent for carbon dioxide, comprising:
an inorganic oxide porous structure having a plurality of mesopores; and an active compound bound to a surface of the mesopores, the active compound selected from at least one of an alkali metal-containing compound and an alkaline-earth metal-containing compound, the adsorbent having a particle diameter size of about 0.01 micrometer to about 1 micrometer.