Citation: ZHAI Yanliang, ZHANG Shaolong, ZHANG Luoming, SHANG Yunshan, WANG Wenxuan, SONG Yu, JIANG Caitong, GONG Yanjun. Effect of B and Al Distribution in ZSM-5 Zeolite on Methanol to Propylene Reaction Performance[J]. Acta Physico-Chimica Sinica, ;2019, 35(11): 1248-1258. doi: 10.3866/PKU.WHXB201901062 shu

Effect of B and Al Distribution in ZSM-5 Zeolite on Methanol to Propylene Reaction Performance

State Key Laboratory of Heavy Oil Processing, the Key Laboratory of Catalysis of CNPC, College of Chemistry Engineering and Environment, China University of Petroleum, Beijing 102249, P. R. China

Corresponding author: GONG Yanjun, gongyj@cup.edu.cn
Received Date: 24 January 2019
Revised Date: 20 February 2019
Accepted Date: 4 March 2019
Available Online: 8 November 2019
Fund Project: The project was supported by the National Natural Science Foundation of China (U1662116, 21276278)the National Natural Science Foundation of China U1662116the National Natural Science Foundation of China 21276278

Propylene is widely used as a raw material for producing polypropylene, acrylonitrile, propylene oxide, etc. Typical manufacturing processes for propylene (steam cracking and FCC process) are over-reliant on petroleum resources and cannot meet the rapidly growing global demands. New routes for producing propylene from non-oil resources, particularly methanol-to-propylene (MTP) technology, have attracted increasingly more attention, where a fixed-bed reactor is used and ZSM-5 zeolite is the best alternative catalyst. However, structural optimization of ZSM-5 to enhance the lifetime and propylene selectivity and a deep understanding of the mechanism of the MTP reaction are still considerable challenges. For the conventional ZSM-5 zeolite, carbon deposition preferentially occurs near the outer surface of the zeolite particles because of the high acid density on the external surface, which accelerates the deactivation by blocking the outer pore openings, especially in a long-term MTP reaction. Large amounts of external strong acids also promote secondary reactions, such as hydrogen transfer reactions, resulting in a decrease in propylene selectivity. To study the effects of strong and weak acid distributions of ZSM-5 zeolite on the MTP reaction, two series of boron-modified ZSM-5 zeolites were designed: B-Al-ZSM-5 zeolites by one-step synthesis and Al-ZSM-5@B-ZSM-5 core-shell zeolites by two-step synthesis. These were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), scanning transmission electron microscopy (STEM) mapping, N₂ physical adsorption-desorption, temperature-programmed desorption of ammonia (NH₃-TPD) and 1, 3, 5-triisopropylbenzene (TIPB) cracking, and B1-Al-ZSM-5 and Al@B1-ZSM-5, B2-Al-ZSM-5 and Al@B2-ZSM-5, and B3-Al-ZSM-5 and Al@B3-ZSM-5 samples in the two series were found to have similar texture properties, acid amounts and acid strengths, but different B and Al elemental distributions and acid distributions. We used these two sets of samples to compare the effect of different strong and weak acid distributions—a uniform distribution and a gradient distribution of strong and weak acids on the performance of the MTP reaction. The results showed that samples with a uniform distribution of strong and weak acids have higher propylene selectivity due to lower strong and weak acid densities, whereas samples with a gradient acid distribution have a longer catalytic lifetime in the MTP reaction due to the absence of strong acid density and higher weak acid density on the outer surface. The different acid distributions lead to two different carbon deposition modes. Carbon deposition of the sample with the uniform acid distribution preferentially formed on the outer surface, resulting in rapid deactivation by blocking external micropores and leaving the internal active centers not fully utilized. However, for the sample with the gradient acid distribution, the carbon-blocking rate of the external surface considerably decreased, which increased the time that the reactant molecules had to enter the internal micropores. Thus, the utilization rate of the active centers and the catalytic lifetime of the Al-ZSM-5@B-ZSM-5 core-shell sample considerably increased.
- B-Al-ZSM-5,
- Al-ZSM-5@B-ZSM-5,
- Core-shell zeolite,
- Acid distribution,
- Methanol to propylene
1. [1]
  Plotkin, J. S. Catal. Today 2005, 106 (1–4), 10. doi: 10.1016/j.cattod.2005.07.174 doi: 10.1016/j.cattod.2005.07.174
2. [2]
  Sun, C.; Du, J. M.; Liu, J.; Yang, Y. S.; Ren, N.; Shen, W.; Xu, H. L.; Tang, Y. Chem. Commun. 2010, 46 (15), 2671. doi: 10.1039/b925850g doi: 10.1039/b925850g
3. [3]
  Zhao, G. L.; Teng, J. W.; Xie, Z. K.; Jin, W. Q.; Yang, W. M.; Chen, Q. L.; Tang, Y. J. Catal. 2007, 248 (1), 29. doi: 10.1016/j.jcat.2007.02.027 doi: 10.1016/j.jcat.2007.02.027
4. [4]
  Sardesai, A.; Lee, S. Energy Sources 2005, 27 (6), 489. doi: 10.1080/009083190518970 doi: 10.1080/009083190518970
5. [5]
  Khanmohammadi, M.; Amani, S.; Garmarudi, A. B.; Niaei, A. Chin. J. Catal. 2016, 37 (3), 325. doi: 10.1016/S1872-2067(15)61031-2 doi: 10.1016/S1872-2067(15)61031-2
6. [6]
  Yarulina, I.; Chowdhury, A. D.; Meirer, F.; Weckhuysen, B. M.; Gascon, J. Nat. Catal. 2018, 1 (6), 398. doi: 10.1038/s41929-018-0078-5 doi: 10.1038/s41929-018-0078-5
7. [7]
  Hu, S.; Gong, Y. J.; Xu, Q. H.; Liu, X. L.; Zhang, Q.; Zhang, L. L.; Dou, T. Catal. Commun. 2012, 28, 95. doi: 10.1016/j.catcom.2012.08.011 doi: 10.1016/j.catcom.2012.08.011
8. [8]
  Teketel, S.; Olsbye, U.; Lillerud, K. P.; Beato, P.; Svelle, S. Appl. Catal. A 2015, 494, 68. doi: 10.1016/j.apcata.2015.01.035 doi: 10.1016/j.apcata.2015.01.035
9. [9]
  Meng, X. J.; Yu, Q. J.; Gao, Y. N.; Zhang, Q.; Li, C. Y.; Cui, Q. K. Catal. Commun. 2015, 61, 67. doi: 10.1016/j.catcom.2014.12.011 doi: 10.1016/j.catcom.2014.12.011
10. [10]
  Zhang, L. L.; Song, Y.; Li, G. D.; Zhang, S. L.; Shang, Y. S.; Gong, Y. J. Acta Phys. -Chim. Sin. 2015, 31 (11), 2139. doi: 10.3866/PKU.WHXB201509281
11. [11]
  Zhang, S. L.; Zhang, L. L.; Wang, W. G.; Min, Y. Y.; Ma, T.; Song, Y.; Gong, Y. J.; Dou, T. Acta Phys. -Chim. Sin. 2014, 30 (03), 535. doi: 10.3866/PKU.WHXB201401032
12. [12]
  Wei, R. C.; Li, C. Y.; Yang, C. H.; Shan, H. H. J. Nat. Gas Chem. 2011, 20 (3), 261. doi: 10.1016/s1003-9953(10)60198-3 doi: 10.1016/s1003-9953(10)60198-3
13. [13]
  Chang, C. D.; Chu, C. T.; Socha, R. F. J. Catal. 1984, 86 (2), 289. doi: 10.1016/0021-9517(84)90374-9 doi: 10.1016/0021-9517(84)90374-9
14. [14]
  Gayubo, A. G.; Benito, P. L.; Aguayo, A. T.; Olazar, M.; Bilbao, J. J. Chem. Technol. Biot. 1996, 65 (2), 186. doi: 10.1002/(SICI)1097-4660(199602)65:2<186::AID-JCTB401>3.0.CO;2-J doi: 10.1002/(SICI)1097-4660(199602)65:2<186::AID-JCTB401>3.0.CO;2-J
15. [15]
  Ong, L. H.; Doemoek, M.; Olindo, R.; van Veen, A. C.; Lercher, J. A. Micropor. Mesopor. Mat. 2012, 164 (SI), 9. doi: 10.1016/j.micromeso.2012.07.033 doi: 10.1016/j.micromeso.2012.07.033
16. [16]
  Nayak, V. S.; Choudhary, V. R. Appl. Catal. 1984, 10 (2), 137. doi: 10.1016/0166-9834(84)80098-6 doi: 10.1016/0166-9834(84)80098-6
17. [17]
  Mao, D.; Guo, Q.; Meng, T.; Lu, G. Acta Phys. -Chim. Sin. 2010, 26 (2), 338. doi: 10.3866/PKU.WHXB20100208
18. [18]
  Zhang, S. L.; Gong, Y. J.; Zhang, L. L.; Liu, Y. S.; Dou, T.; Xu, J.; Deng, F. Fuel Process. Technol. 2015, 129, 130. doi: 10.1016/j.fuproc.2014.09.006 doi: 10.1016/j.fuproc.2014.09.006
19. [19]
  Li, J. J.; Liu, M.; Guo, X. W.; Xu, S. T.; Wei, Y. X.; Liu, Z. M.; Song, C. S. ACS Appl. Mater. Inter. 2017, 9 (31), 26096. doi: 10.1021/acsami.7b07806 doi: 10.1021/acsami.7b07806
20. [20]
  Li, J. J.; Min, L.; Guo, X. W.; Dai, C. Y.; Xu, S. T.; Wei, Y. X.; Liu, Z. M.; Song, C. S. Ind. Eng. Chem. Res. 2018, 57 (24), 8190. doi: 10.1021/acs.iecr.8b00513 doi: 10.1021/acs.iecr.8b00513
21. [21]
  Papari, S.; Mohammadrezaei, A.; Asadi, M.; Golhosseini, R.; Naderifar, A. Catal. Commun. 2011, 16 (1), 150. doi: 10.1016/j.catcom.2011.09.024 doi: 10.1016/j.catcom.2011.09.024
22. [22]
  Hadi, N.; Niaei, A.; Nabavi, S. R.; Navaei Shirazi, M.; Alizadeh, R. J. Ind. Eng. Chem. 2015, 29, 52. doi: 10.1016/j.jiec.2015.03.017 doi: 10.1016/j.jiec.2015.03.017
23. [23]
  Liu, J.; Zhang, C. X.; Shen, Z. H.; Hua, W. M.; Tang, Y.; Shen, W.; Yue, Y. H.; Xu, H. L. Catal. Commun. 2009, 10 (11), 1506. doi: 10.1016/j.catcom.2009.04.004 doi: 10.1016/j.catcom.2009.04.004
24. [24]
  Zhong, J. W.; Han, J. F.; Wei, Y. X.; Xu, S. T.; He, Y. L.; Zheng, Y. J.; Ye, M.; Guo, X. W.; Song, C. S.; Liu, Z. M. Chem. Commun. 2018, 54 (25), 3146. doi: 10.1039/C7CC09239C doi: 10.1039/C7CC09239C
25. [25]
  Wang, K.; Dong, M.; Niu, X. J.; Li, J. F.; Qin, Z. F.; Fan, W. B.; Wang, J. G. Catal. Sci. Technol. 2018, 8 (21), 5646. doi: 10.1039/C8CY01734D doi: 10.1039/C8CY01734D
26. [26]
  Kong, C. Y.; Zhu, J.; Liu, S. Y.; Wang, Y. RSC Adv. 2017, 7 (63), 39889. doi: 10.1039/C7RA06488H doi: 10.1039/C7RA06488H
27. [27]
  Miyamoto, M.; Kamei, T.; Nishiyama, N.; Egashira, Y.; Ueyama, K. Adv. Mater. 2005, 17 (16), 1985. doi: 10.1002/ADMA.2005.00522 doi: 10.1002/ADMA.2005.00522
28. [28]
  Zhu, Z. R.; Chen, Q. L.; Xie, Z. K.; Yang, W. M.; Kong, D. J.; Li, C. J. Mol. Catal. A: Chem. 2006, 248 (1–2), 152. doi: 10.1016/j.molcata.2005.10.023 doi: 10.1016/j.molcata.2005.10.023
29. [29]
  Nunan, J.; Cronin, J.; Cunningham, J. J. Catal. 1984, 87 (1), 77. doi: 10.1016/0021-9517(84)90169-6 doi: 10.1016/0021-9517(84)90169-6
30. [30]
  Rostamizadeh, M.; Taeb, A. J. Ind. Eng. Chem. 2015, 27, 297. doi: 10.1016/j.jiec.2015.01.004 doi: 10.1016/j.jiec.2015.01.004
31. [31]
  Yang, Y. S.; Sun, C.; Du, J. M.; Yue, Y. H.; Hua, W. M.; Zhang, C. L.; Shen, W.; Xu, H. L. Catal. Commun. 2012, 24, 44. doi: 10.1016/j.catcom.2012.03.013 doi: 10.1016/j.catcom.2012.03.013
32. [32]
  Hu, Z. J.; Zhang, H. B.; Wang, L.; Zhang, H. X.; Zhang, Y. H.; Xu, H. L.; Shen, W.; Tang, Y. Catal. Sci. Technol. 2014, 4 (9), 2891. doi: 10.1039/c4cy00376d doi: 10.1039/c4cy00376d
33. [33]
  Li, C. G.; Vidal-Moya, A.; Miguel, P. J.; Dedecek, J.; Boronat, M.; Corma, A. ACS Catal. 2018, 8 (8), 7688. doi: 10.1021/acscatal.8b02112 doi: 10.1021/acscatal.8b02112
34. [34]
  Schmidt, F.; Hoffmann, C.; Giordanino, F.; Bordiga, S.; Simon, P.; Carrillo-Cabrera, W.; Kaskel, S. J. Catal. 2013, 307, 238. doi: 10.1016/j.jcat.2013.07.020 doi: 10.1016/j.jcat.2013.07.020
35. [35]
  Zhao, X. B.; Hong, Y.; Wang, L. Y.; Fan, D.; Yan, N. N.; Liu, X. N.; Tian, P.; Guo, X. W.; Liu, Z. M. Chin. J. Catal. 2018, 39 (8), 1418. doi: 10.1016/S1872-2067(18)63117-1 doi: 10.1016/S1872-2067(18)63117-1
36. [36]
  Losch, P.; Boltz, M.; Bernardon, C.; Louis, B.; Palčić, A.; Valtchev, V. Appl. Catal. A 2016, 509, 30. doi: 10.1016/j.apcata.2015.09.037 doi: 10.1016/j.apcata.2015.09.037
37. [37]
  Li, N.; Zhang, Y. Y.; Chen, L.; Au, C. T.; Yin, S. F. Micropor. Mesopor. Mat. 2016, 227, 76. doi: 10.1021/acs.iecr.7b05075 doi: 10.1021/acs.iecr.7b05075
38. [38]
  Lee, K.; Lee, S.; Jun, Y.; Choi, M. J. Catal. 2017, 347, 222. doi: 10.1016/j.jcat.2017.01.018 doi: 10.1016/j.jcat.2017.01.018
39. [39]
  Zhai, Y. L.; Zhang, S. L.; Shang, Y. S.; Song, Y.; Wang, W. X.; Ma, T.; Zhang, L. M.; Gong, Y. J.; Xu, J.; Deng, F. Catal. Sci. Technol. 2019, 9, 659. doi: 10.1039/C8CY02177E doi: 10.1039/C8CY02177E
40. [40]
  Ghorbanpour, A.; Gumidyala, A.; Grabow, L. C.; Crossley, S. P.; Rimer, J. D. ACS Nano 2015, 9 (4), 4006. doi: 10.1021/acsnano.5b01308 doi: 10.1021/acsnano.5b01308
41. [41]
  Odedairo, T.; Balasamy, R. J.; Al-Khattaf, S. J. Mol. Catal. A: Chem. 2011, 345 (1), 21. doi: 10.1016/j.molcata.2011.05.015 doi: 10.1016/j.molcata.2011.05.015
42. [42]
  Sang, Y.; Xing, A. H.; Wang, C. F.; Han, Z. H.; Wu, Y. L. Catalysts 2017, 7 (6), 171. doi: 10.3390/catal7060171 doi: 10.3390/catal7060171
43. [43]
  Van Vu, D.; Miyamoto, M.; Nishiyama, N.; Egashira, Y.; Ueyama, K. J. Catal. 2006, 243 (2), 389. doi: 10.1016/j.jcat.2006.07.028 doi: 10.1016/j.jcat.2006.07.028
44. [44]
  Arudra, P.; Bhuiyan, T. I.; Akhtar, M. N.; Aitani, A. M.; Al-Khattaf, S. S.; Hattori, H. ACS Catal. 2014, 4 (11), 4205. doi: 10.1021/cs5009255 doi: 10.1021/cs5009255
45. [45]
  Yarulina, I.; De Wispelaere, K.; Bailleul, S.; Goetze, J.; Radersma, M.; Abou-Hamad, E.; Vollmer, I.; Goesten, M.; Mezari, B.; Hensen, E. J. M.; et al. Nat. Chem. 2018, 10 (8), 804. doi: 10.1038/s41557-018-0081-0 doi: 10.1038/s41557-018-0081-0
46. [46]
  Gao, S. S.; Xu, S. T.; Wei, Y. X.; Qiao, Q. L.; Xu, Z. C.; Wu, X. Q.; Zhang, M. Z.; He, Y. L.; Xu, S. L.; Liu, Z. M. J. Catal. 2018, 367, 306. doi: 10.1016/j.jcat.2018.09.010 doi: 10.1016/j.jcat.2018.09.010
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