| abstract |
The present invention relates to a bismuth-molybdenum composite metal oxide catalyst having high uniformity in composition ratios of the respective metal components constituting the catalyst and having excellent pore characteristics and surface area characteristics, and consequently exhibiting excellent catalytic activity, a process for producing the same, 1,3-butadiene. Accordingly, the bismuth-molybdenum composite metal oxide catalyst and the method for producing the same can be easily applied to the catalytic process industry, particularly, the oxidative-dehydrogenation reaction process industry. |