Chromatographic separation of optical isomers using simulated moving bed chromatography from glycerol and hexitol

摘要

The present invention relates to the separation of optical isomers using simulated moving bed chromatography from glycerol and hexitol, and it was confirmed that a method for separating or purifying optical isomers according to the present invention can be carried out by a simpler process than a conventional process using the simulated moving bed chromatography to be able to purify C-3 optical isomers from glycerol and sorbitol at a high purity of 99.9% or more and a high yield, and thus there is a useful effect of obtaining high value-added chiral synthons and the like.