Separation of Isoquinoline and Its Homologue
异喹啉及其同系物的分离

With quinoline resid as raw material, the influence of PID control on the experimental result under different conditions was evaluated by configuring PID parameters and amplifying properties difference between isoquinoline and its homologue through the use of modified mordenite and metal wire mesh fillings. The result of experiment shows that it is able to obtain quinoline and isoquinoline whose yields range from 80% to 85% and purity ranges from 95% to 98% in the self-made 3 L semi-auto rectification equipment.