有机实验“乙酸异戊酯”实验研究

Study of isoamyl acetate organic experiment

采用冰乙酸和异戊醇做原料,用[Hmim]HSO4离子液体代替浓硫酸作催化剂。通过实验,确定最佳反应条件,考察时间对反应的影响、温度对反应的影响、异戊醇与乙酸摩尔比、催化剂用量、催化剂可重复使用性这5个因素对产率的影响。

Use glacial acetic acid and isoamylol as raw material,use [Hmim]HSO4 ionic liquid to instead of concentrated sulfuric acid as catalyst. Through experiments to confirm the optimum reaction condition, inspect the effect of reaction time, reaction temperature, mole ratio of isoamylol and acetic acid, catalyst dosage and reusability to productivity.