The influence factors such as molar ratio of isobutyl alcohol to butyric acid, amount of catalyst, and reaction time on the yield of isobutyl butyrate were discussed.

• 以钨硅酸为催化剂,通过丁酸和异丁醇反应合成了丁酸异丁酯,探讨醇酸物质的量比、催化剂用量及反应时间对酯化率的影响。