SEARCH Articles Figures Tables Binary distillation q-line Column distillation feed lines Distillation capacity, single-line Distillation enriching operating line Distillation equilibrium line Distillation operating lines Distillation q-line equation Distillation stripping operating line Distillation towers material balance lines Fractional distillation reflux line On-line distillation systems Reactive distillation line diagram Reactive distillation lines Representation of stoichiometric and reactive distillation lines