Isopropyl acetate can be readily removed for mixtures containing it, isopropanol and {HEAD ~ water} by using {TAIL ~ extractive distillation} in which the extractive agent is higher boiling oxygenated or nitrogenous organic compound or a mixture of these 
by using
Isopropyl acetate can be readily removed for mixtures containing it , isopropanol and { HEAD ~ water } by using { TAIL ~ extractive distillation } in which the extractive agent is higher boiling oxygenated or nitrogenous organic compound or a mixture of these
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH