Separation of t-amyl alcohol from n-butanol by azeotropic distil
Separation of t-amyl alcohol from n-butanol by extractive distil
Separation of tetrachloroethylene from a butyl alcohol by extrac
Separation of tetrachloroethylene from the lower alcohols by ext
Separation of toluene from methyl isobutyl ketone by azeotropic
Separation of toluene from non-aromatic hydrocarbons by extracti
Separation of trichloroethylene from a butyl alcohol by extracti
Separation of vinyl acetate from methyl acrylate by extractive d
Separation of xylenes by extractive distillation
Solvent separation of diolefins from mixtures containing the sam
Staged purification of contaminated propylene oxide
Use of mixed polyoxypropylene glycols in the extractive distilla
Use of paired reboilers in the purification of propylene oxide b
Use of propylene oxide adducts in the purification of propylene
Water and acetone removal from propylene oxide by extractive dis