ZEOLITE BASED ADSORBENTS FOR SELECTIVE CAPTURING CARBON MONOXIDE METHOD OF PREPARING THE SAME AND METHOD OF CAPTURING CARBON MONOXIDE SELECTIVELY INCLUDING THE SAME

摘要

One embodiment of the present invention is a porous zeolite; and a cuprous (Cu) salt uniformly supported on the interior and surface of the porous zeolite and on the pore surface, wherein the cuprous salt is greater than 45% by weight and less than or equal to 75% by weight based on the total weight of the adsorbent. It provides an adsorbent for selectively separating carbon monoxide, a method for producing the same, and a method for selectively collecting carbon monoxide using the same, wherein the BET specific surface area of the adsorbent is 1 to 200 m 2 /g.