共 4 条
[3]
制备方法对MoO3／ZrO2结构的影响及MoO3／ZrO2固体超强酸的结构特征 Ⅰ．ZrO2的形态与样品比表面的研究[J]. 赵璧英,马华容,唐有祺.催化学报. 1995(03)
固体超强酸SO42--MoO3-TiO2的制备及其催化酯化性能研究
被引：27
作者：
廖德仲
何节玉
机构：
[1] 岳阳师范学院化工系!湖南岳阳
来源：
关键词：
SO2-4MoO3TiO2;
固体超强酸;
催化酯化;
乙酸异戊酯;
D O I：
暂无
中图分类号：
O643.3 [催化];
学科分类号：
081705 ;
摘要：
In this paper a new solid superacid catalyst SO 2- 4 MoO 3 TiO 2 was prepared.The activity of the catalyst in esterification of acetic acid and iso amyl alcohol was measured and compared with that of SO 2- 4 TiO 2 and MoO 3 TiO 2.The results showed that SO 2- 4 MoO 3 TiO 2 had better catalytic performance than SO 2- 4 TiO 2 and MoO 3 TiO 2.There was evident coordination between MoO 3 and SO 2- 4 when they coexisted on TiO 2.
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页码：290 / 292
页数：3
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