Abstract
The following pairs of close boiling alcohols were separated by means of extractive distillation. The pairs separated and an effective agent were: ethanol from isoprepanol with methyl benzoate; ethanol from t-butanol with methyl salicylate; allyl alcohol from n-propanol with dimethylsulfoxide; isopropanal from t-butanol with methyl benzoate; n-propanol from 2-butanol with methyl salicylate; n-propanol from t-amyl alcohol with methyl benzoate; 2-butanol from t-amyl alcohol with methyl salicylate and t-amyl alcohol from isobutanol with dimethylsulfoxide.
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