13- 13- PREPARING METHOD OF CATALYST FOR POLYMERIZATION OF 13-BUTADIENE AND PROCESS FOR POLYMERIZATION OF 13-BUTADIENE USING THE SAME

摘要

The present invention relates to a method for preparing a catalyst for synthesis of 1,3-butadiene capable of preparing a catalyst showing high reactivity in 1,3-butadiene synthesis reaction through a simple process, and a method for preparing 1,3-butadiene using the same. The method for preparing a catalyst for synthesis of 1,3-butadiene comprises the following steps: mixing a molybdenum (Mo) compound, a bismuth (Bi) compound, an iron (Fe) compound, a cobalt (Co) compound, a cesium (Cs) compound and an antimony (Sb) compound under pH 2 or less; and stirring the mixture for 0.7 to 1.3 hours.