SEARCH Articles Figures Tables Batch Extractive Distillation (Isopropanol-Water with DMSO as the Entrainer) Entrainer Entrainers Entrainment Entrainments ISOPROPANOL-WATER (CYCLOHEXANE AS THE ENTRAINER) ISOPROPANOL-WATER (DIMETHYL SULFOXIDE AS THE ENTRAINER) Isopropanol Isopropanol drying entrainers