Pyridine-Picoline-Water Separation System

TEG Contactor for Moisture Removal
December 22, 2019
Vacuum Distillation Unit (VDU)
February 22, 2018
 

Pyridine-Picoline-Water Separation System

A mixture of Pyridine, water and γ-picoline (2-methyl pyridine) is fed to first column. Pyridine-water azeotrope is removed from first column. Bottom stream, containing pyridine and picoline is separated in second column. Pure pyridine is collected as distillate and picoline is collected as bottom.