CATALYST FOR 1, 3-BUTADIENE SYNTHESIS, METHOD FOR PRODUCING CATALYST FOR 1, 3-BUTADIENE SYNTHESIS, APPARATUS FOR PRODUCING 1, 3-BUTADIENE, AND METHOD FOR PRODUCING 1, 3-BUTADIENE

摘要

[1] A catalyst for synthesizing 1,3-butadiene by contact with ethanol, which comprises tungsten oxide and magnesium oxide. [2] The catalyst, wherein a mass ratio of the magnesium oxide to the tungsten oxide (magnesium oxide / tungsten oxide) is 0.1 to 200. [3] The catalyst, wherein the mass ratio is at least 5. [4] The catalyst, wherein amounts of the tungsten oxide and the magnesium oxide relative to 100% by mass of the catalyst are as follows: the amount of the tungsten oxide: 0.1 to 90 % by mass; and the amount of the magnesium oxide: 10 to 90 % by mass.