CATALYST FOR REMOVING ACIDIC GAS CONTAINED IN COKE OVEN GAS AND METHOD FOR PRODUCING THE SAME

摘要

The present invention relates to a catalyst for removing acidic gas contained in coke oven gas and a manufacturing method thereof. The present invention provides the method for manufacturing the catalyst for removing acidic gas, comprising the steps of: mixing mill scale with aluminum dross; molding the mixture; and thermally treating the molded product. [Reference numerals] (AA) Graph for acidic gas removal rate (%); (BB) Acidic gas removal rate (%); (CC) Select the mixture ratio of a catalyst greater than or equal to 80% according to the present invention; (DD) Comparative example 1; (EE) Example 1; (FF) Example 2; (GG) Example 3; (HH) Example 4; (II) Example 5; (JJ) Comparative example 2