UiO-66 Method for preparation of size-modulated UiO-66 and catalyst for hydrolysis of chemical warfare agents with enhanced activity prepared thereby

摘要

The present invention relates to a method for producing a size-modulated UiO-66 achieved by controlling the concentration of a reactant, and to a catalyst for hydrolysis of chemical warfare agents with enhanced activity produced thereby. The production method comprises: a first step of preparing a first solution containing ZrCl_4 at a concentration of 0.15 to 0.5 M; a second step of preparing a second solution containing terephthalic acid or benzene-1,4-dicarboxylic acid (BDC) at a concentration of 0.1 to 0.5 M; and a third step of mixing and inducing a reaction of the first solution and the second solution in a ratio of 1 : 1 to 3.