摘要
使用自制的固体超强酸ＴｉＯ２／ＳＯ２－４催化合成丁二酸二丁酯，考察了催化剂活化温度等因素对丁二酸二丁酯收率的影响。在最佳反应条件下，丁二酸二丁酯收率为９１．７％
A solid surperacid TiO 2/SO 2 4 was used as catalyst in synthesis of dibutyl succinate from succinie acid and n-butanol. the effect of the activity of solid surperacid#OTiO 2/S 2 4 and other inlluence factor on reaction was studied under optimum conditions, the yield of didutyl succinate could reach 91.7%.
出处
《河南科学》
1996年第4期396-399,共4页
Henan Science
