Citation: Lei Chen, Peng Lu, Yangyang Yuan, Li Xu, Xiaomin Zhang, Lei Xu. Hydrothermal synthesis of nanosized ZSM-22 and their use in the catalytic conversion of methanol[J]. Chinese Journal of Catalysis, ;2016, 37(8): 1381-1388. doi: 10.1016/S1872-2067(15)61099-3 shu

Hydrothermal synthesis of nanosized ZSM-22 and their use in the catalytic conversion of methanol

Lei Chen ^a,b, ,
Peng Lu ^a,b ,
Yangyang Yuan ^a ,
Li Xu ^a ,
Xiaomin Zhang ^a ,
Lei Xu ^a

a. Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning, China;
b. University of Chinese Academy of Sciences, Beijing 100049, China.

Received Date: 30 January 2016
Revised Date: 15 March 2016

Fund Project: This work was supported by the National Natural Science Foundation of China (21506202).

ZSM-22 zeolite with different crystal lengths was prepared using a modified hydrothermal method. Rotation speed, Si/Al molar ratio and co-solvent have important effects on the crystal size of ZSM-22. The nanosized zeolite samples were characterized by X-ray diffraction, X-ray fluorescence, nitrogen adsorption, scanning electron microscopy, temperature-programmed desorption of ammonia and solid state nuclear magnetic resonance. The catalytic performance of nanosized ZSM-22 was tested using the conversion of methanol. Compared to conventional ZSM-22, the nanosized ZSM-22 zeolite exhibited superior selectivity to ethylene and aromatics and lower selectivity to propylene. Stability against deactivation was clearly shown by the nanosized ZSM-22 zeolite. A higher external surface area and smaller particle size make this nanosized ZSM-22 zeolite attractive for catalytic applications.
- Nanosized ZSM-22 zeolite,
- Hydrothermal synthesis,
- Conversion of methanol
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
36. [36]
37. [37]
38. [38]
39. [39]
40. [40]
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