CATALYST FOR DEHYDRATION OF GLYCERIN, METHOD FOR PREPARING SAME, AND METHOD FOR PREPARING ACROLEIN

摘要

The present invention relates to a catalyst for dehydration of glycerin, a method for preparing the same, and a method for preparing acrolein. The catalyst for dehydration of glycerin has a high conversion rate of glycerin, can minimize the production of a by-product, thereby improving the selectivity for acrolein, and can maintain a high catalytic activity during reaction.