纳米固体超强酸SO_4^(2-)/Fe_2O_3催化合成乙酸异戊酯  

Synthesis of Isoamyl Acetate Catalyzed by the Nano-solid Super Acid SO_4^(2-)/Fe_2O_3

作　　者：王启会[1] 李淑琴[1] 

机构地区：[1]襄樊学院化学与生物科学系,湖北襄樊441053

出　　处：《云南化工》2005年第4期19-21,共3页Yunnan Chemical Technology

摘　　要：纳米固体超强酸可作为酯化反应的催化剂.本文研究了纳米固体超强酸SO42-/Fe2O3在乙酸异戊酯合成中的催化活性,探讨了影响酯化反应的因素,分析了反应中催化剂的用量、带水剂的选择及用量和反应时间。Catalytic activity of nanosolid super acid SO4^2-／Fe2O3 in the synthesis of isoamyl acetate was studied, and factors affecting the esterification were discussed including amount of catalyst, amount and selection of water - entraining agent and reaction time.

关 键 词：纳米固体超强酸 乙酸异戊酯 催化 合成 

分 类 号：O621[理学—有机化学]