Optimization of methanol–vinyl acetate azeotrope separation process based on the pressure swing distillation and energy saving study

Xuefeng Feng, Huiqin Zhou, Yi Zhang, Shaolan Zhuang, Zhongwei Ding, Qunsheng Li, Yuxin Li

Chinese Journal of Chemical Engineering . 2025, (9): 167 -181 . DOI: 10.1016/j.cjche.2025.06.004