The liquids that come out from the separator and the acetic acid used in the washing process enter an azeotropic
distillation tower. In this part of the process, the main objective is to separate the acetic acid (bottoms)
form the water and vinyl acetate mixture (distillate). The distillate enters to a decantation process in which its
organic product (mainly vinyl acetate) divides into a reflux stream that heads back to the distillation column