Method of recovering 1,3-butadiene and methylethylketone from dehydration products of 2,3-butanediol

摘要

Disclosed is a method of efficiently separating 1,3-butadiene and methylethylketone, which are compounds of interest, from byproducts or impurities in the dehydration products of 2,3-butanediol so as to recover the compounds of interest at high purity.