Enhanced activity of MCM-48 based tin catalyst for synthesis of 3-methylbut-3-en-1-ol by adjusting the mesochannel environment
- Resource Type
- Article
- Authors
- Zhaoyang Fei; Shenglan Ai; Zhe Zhou; Xian Chen; Jihai Tang; Mifen Cui; Xu Qiao
- Source
- Journal of Industrial and Engineering Chemistry, 20(6), pp.4146-4151 Oct, 2014
- Subject
- 화학공학
- Language
- English
- ISSN
- 1876-794X
1226-086X
In the present work, tin incorporated MCM-48 catalysts were prepared by different strategies andapplied in the synthesis of MB-AC and MBOH. The performance of the catalysts is strongly affected bymesochannel environment and acid texture. The organic-graft method (Sn-G-MCM-48) can modify themesochannel environment and enhance the acid intensity and concentration (0.28 mmol/gcat),resulting in the improvement of the catalytic activity to the target reactions. The total yield of MB-AC andMBOH is as much as 68.4% over Sn-G-MCM-48 under mild conditions.