丙酸甲酯和甲醇共沸物萃取精馏分离工艺的研究
韩淑萃, 杨金杯
Separation of methyl propionate-methanol azeotrope by extractive distillation
HAN Shu-cui, YANG Jin-bei
现代化工 . 2018, (7): 214 -218 .  DOI: 10.16606/j.cnki.issn0253-4320.2018.07.049