固体催化剂SO_4^(2-)/ZrO_2催化合成醋酸丁酯

本文研究了以固体催化剂SO42-／ZrO2催化合成醋酸正丁酯，考察了催化剂比表面、活化温度与催化活性关系，探讨了催化剂的选择性和催化工艺，确定了反应物配比、反应时间、催化剂用量等最佳工艺条件。

Solid catalyst SO42- /ZrO2 were used for preparing n-butyl acetate. Relationship between the activity of catalysts with surface area and calcination temperature had been investigated. The selectivity of catalyst and catalysis technology were studied. The ratio of reactants,the reaction time,the amount of catalyst used,and the conditions of recover were discussed. The best technology parameters were obtained.