Citation: Liu Yuan, Duan Zenghui, Li Jun, Chang Chunran. Gas-Phase Mechanism Study of Methane Nonoxidative Conversion by ReaxFF Method[J]. Acta Physico-Chimica Sinica, ;2021, 37(11): 201101. doi: 10.3866/PKU.WHXB202011012 shu

Gas-Phase Mechanism Study of Methane Nonoxidative Conversion by ReaxFF Method

Liu Yuan ^1,2,3 ,
Duan Zenghui ² ,
Li Jun ^2,3 ,
Chang Chunran ^1,,

1.
Shaanxi Key Laboratory of Energy Chemical Process Intensification, School of Chemical Engineering and Technology, Xi'an Jiaotong University, Xi'an 710049, China.
2.
Key Laboratory of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China.
3.
Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, Guangdong Province, China

Corresponding author: Chang Chunran, changcr@mail.xjtu.edu.cn
Received Date: 3 November 2020
Revised Date: 25 November 2020
Accepted Date: 26 November 2020
Available Online: 3 December 2020
Fund Project: the China Postdoctoral Science Foundation 2018M630139The project was supported by the National Natural Science Foundation of China (91645203, 22078257), the China Postdoctoral Science Foundation (2018T111034, 2018M630139), the Fundamental Research Funds for the Central Universities (xtr0218016, cxtd2017004), the Shaanxi Creative Talents Promotion Plan-Technological Innovation Team (2019TD-039), and the K. C. Wong Education Foundationthe National Natural Science Foundation of China 22078257the Fundamental Research Funds for the Central Universities xtr0218016the National Natural Science Foundation of China 91645203the Fundamental Research Funds for the Central Universities cxtd2017004the Shaanxi Creative Talents Promotion Plan-Technological Innovation Team 2019TD-039the China Postdoctoral Science Foundation 2018T111034

With the rapid consumption of petrochemical resources and massive exploitation of shale gas, the use of natural gas instead of petroleum to produce chemical raw materials has attracted significant attention. While converting methane to chemicals, it has long seemed impossible to avoid its oxidation into O-containing species, followed by de-oxygenation. A breakthrough in the nonoxidative conversion of methane was reported by Guo et al. (Science 2014, 344, 616), who found that Fe©SiO₂ catalysts exhibited an outstanding performance in the conversion of methane to ethylene and aromatics. However, the reaction mechanism is still not clear owing to the complex experimental reaction conditions. One view of the reaction mechanism is that methane molecules are first activated on the Fe©SiC₂ active center to form methyl radicals, which then desorb into the gas phase to form the ethylene and aromatics. In this study, ReaxFF methods are applied to five model systems to study the gas-phase reaction mechanism under near-experimental conditions. For the pure gas-phase methyl radical system, the main simulation product is ethane after 10 ns simulation, which is produced by the combination of methyl radicals. Although a small amount of ethylene produced by C₂H₆ dehydrogenation can be detected, it is difficult to explain the high selectivity for ethylene in the experiment. When the methyl radicals are mixed with hydrogen and methane molecules, ethane remains the main product, together with some methane produced by the collision of hydrogen with methyl radicals, while ethylene is still difficult to produce. With the addition of hydrogen radicals to the methane atmosphere, methane activation can be enhanced by hydrogen radical collisions, which produce some methyl radicals and hydrogen molecules, but the methyl radicals eventually combine with the hydrogen species to produce methane molecules again. If some hydrogen molecules and methyl radicals are added to the CH₄/H∙ system, the activation of methane molecules by hydrogen radicals will be weakened. Hydrogen radicals are more likely to combine with themselves or with methyl radicals to form hydrogen and methane molecules, and the high selectivity for ethylene remains difficult to achieve. Thermal cracking of C₁₀H₁₂ at high temperature can produce hydrogen radicals and ethylene at the same time, which can partially explain the enhanced methane conversion and ethylene selectivity in the experiment of Hao et al. (ACS Catal. 2019, 9, 9045). Overall, the selective production of ethylene by nonoxidative conversion of methane over Fe©SiO₂ catalyst appears hard to achieve via a gas-phase mechanism. The catalyst surface may play a key role in the entire process of methane transformation.
- Methane activation,
- Nonoxidative conversion,
- Gas-phase mechanism,
- Reactive force field,
- Computational simulation,
- Thermal cracking reaction
1. [1]
  Amos, R. D. Mol. Phys. 1979, 38, 33. doi: 10.1080/00268977900101511 doi: 10.1080/00268977900101511
2. [2]
  Zhan, C. G.; Nichols, J. A.; Dixon, D. A. J. Phys. Chem. A 2003, 107, 4184. doi: 10.1021/jp0225774 doi: 10.1021/jp0225774
3. [3]
  Luo, Y. R. Comprehensive Handbook of Chemical Bond Energies; CRC Press: Boca Raton, 2007; pp. 19–145.
4. [4]
  Lunsford, J. H. Catal. Today 2000, 63, 165. doi: 10.1016/S0920-5861(00)00456-9 doi: 10.1016/S0920-5861(00)00456-9
5. [5]
  Schwarz, H. Angew. Chem. Int. Ed. 2011, 50, 10096. doi: 10.1002/anie.201006424 doi: 10.1002/anie.201006424
6. [6]
  Tang, P.; Zhu, Q. J.; Wu, Z. X.; Ma, D. Energy Environ. Sci. 2014, 7, 2580. doi: 10.1039/c4ee00604f doi: 10.1039/c4ee00604f
7. [7]
  Weaver, J. F.; Hakanoglu, C.; Antony, A.; Asthagiri, A. Chem. Soc. Rev. 2014, 43, 7536. doi: 10.1039/c3cs60420a doi: 10.1039/c3cs60420a
8. [8]
  Spivey, J. J.; Hutchings, G. Chem. Soc. Rev. 2014, 43, 792. doi: 10.1039/c3cs60259a doi: 10.1039/c3cs60259a
9. [9]
  Horn, R.; Schlogl, R. Catal. Lett. 2015, 145, 23. doi: 10.1007/s10562-014-1417-z doi: 10.1007/s10562-014-1417-z
10. [10]
  Zhao, Z. J.; Chiu, C. C.; Gong, J. L. Chem. Sci. 2015, 6, 4403. doi: 10.1039/c5sc01227a doi: 10.1039/c5sc01227a
11. [11]
  Olivos-Suarez, A. I.; Szecsenyi, A.; Hensen, E. J. M.; Ruiz-Martinez, J.; Pidko, E. A.; Gascon, J. ACS Catal. 2016, 6, 2965. doi: 10.1021/acscatal.6b00428 doi: 10.1021/acscatal.6b00428
12. [12]
  Schwach, P.; Pan, X. L.; Bao, X. H. Chem. Rev. 2017, 117, 8497. doi: 10.1021/acs.chemrev.6b00715 doi: 10.1021/acs.chemrev.6b00715
13. [13]
  Vernon, P. D. F.; Green, M. L. H.; Cheetham, A. K.; Ashcroft, A. T. Catal. Today 1992, 13, 417. doi: 10.1016/0920-5861(92)80167-L doi: 10.1016/0920-5861(92)80167-L
14. [14]
  York, A. P. E.; Xiao, T. C.; Green, M. L. H. Top. Catal. 2003, 22, 345. doi: 10.1023/A:1023552709642 doi: 10.1023/A:1023552709642
15. [15]
  Jones, G.; Jakobsen, J. G.; Shim, S. S.; Kleis, J.; Andersson, M. P.; Rossmeisl, J.; Abild-Pedersen, F.; Bligaard, T.; Helveg, S.; Hinnemann, B.; et al. J. Catal. 2008, 259, 147. doi: 10.1016/j.jcat.2008.08.003 doi: 10.1016/j.jcat.2008.08.003
16. [16]
  Li, D. L.; Nakagawa, Y.; Tomishige, K. Appl. Catal. A 2011, 408, 1. doi: 10.1016/j.apcata.2011.09.018 doi: 10.1016/j.apcata.2011.09.018
17. [17]
  Pakhare, D.; Spivey, J. Chem. Soc. Rev. 2014, 43, 7813. doi: 10.1039/c3cs60395d doi: 10.1039/c3cs60395d
18. [18]
  Keller, G. E.; Bhasin, M. M. J. Catal. 1982, 73, 9. doi: 10.1016/0021-9517(82)90075-6 doi: 10.1016/0021-9517(82)90075-6
19. [19]
  Ito, T.; Wang, J. X.; Lin, C. H.; Lunsford, J. H. J. Am. Chem. Soc. 1985, 107, 5062. doi: 10.1021/ja00304a008 doi: 10.1021/ja00304a008
20. [20]
  Hutchings, G. J.; Scurrell, M. S.; Woodhouse, J. R. Chem. Soc. Rev. 1989, 18, 251. doi: 10.1039/cs9891800251 doi: 10.1039/cs9891800251
21. [21]
  Lunsford, J. H. Angew. Chem. Int. Ed. 1995, 34, 970. doi: 10.1002/anie.199509701 doi: 10.1002/anie.199509701
22. [22]
  Groothaert, M. H.; Smeets, P. J.; Sels, B. F.; Jacobs, P. A.; Schoonheydt, R. A. J. Am. Chem. Soc. 2005, 127, 1394. doi: 10.1021/ja047158u doi: 10.1021/ja047158u
23. [23]
  Palkovits, R.; Antonietti, M.; Kuhn, P.; Thomas, A.; Schuth, F. Angew. Chem. Int. Ed. 2009, 48, 6909. doi: 10.1002/anie.200902009 doi: 10.1002/anie.200902009
24. [24]
  Kwapien, K.; Paier, J.; Sauer, J.; Geske, M.; Zavyalova, U.; Horn, R.; Schwach, P.; Trunschke, A.; Schlogl, R. Angew. Chem. Int. Ed. 2014, 53, 8774. doi: 10.1002/anie.201310632 doi: 10.1002/anie.201310632
25. [25]
  Grundner, S.; Markovits, M. A. C.; Li, G.; Tromp, M.; Pidko, E. A.; Hensen, E. J. M.; Jentys, A.; Sanchez-Sanchez, M.; Lercher, J. A. Nat. Commun. 2015, 6, 7546. doi: 10.1038/ncomms8546 doi: 10.1038/ncomms8546
26. [26]
  Ikuno, T.; Zheng, J.; Vjunov, A.; Sanchez-Sanchez, M.; Ortuno, M. A.; Pahls, D. R.; Fulton, J. L.; Camaioni, D. M.; Li, Z. Y.; Ray, D.; et al. J. Am. Chem. Soc. 2017, 139, 10294. doi: 10.1021/jacs.7b02936 doi: 10.1021/jacs.7b02936
27. [27]
  Sushkevich, V. L.; Palagin, D.; Ranocchiari, M.; van Bokhoven, J. A. Science 2017, 356, 523. doi: 10.1126/science.aam9035 doi: 10.1126/science.aam9035
28. [28]
  Wang, P. W.; Zhao, G. F.; Wang, Y.; Lu, Y. Sci. Adv. 2017, 3, e1603180. doi: 10.1126/sciadv.1603180 doi: 10.1126/sciadv.1603180
29. [29]
  Xie, J. J.; Jin, R. X.; Li, A.; Bi, Y. P.; Ruan, Q. S.; Deng, Y. C.; Zhang, Y. J.; Yao, S. Y.; Sankar, G.; Ma, D.; et al. Nat. Catal. 2018, 1, 889. doi: 10.1038/s41929-018-0170-x doi: 10.1038/s41929-018-0170-x
30. [30]
  Wang, L. S.; Tao, L. X.; Xie, M. S.; Xu, G. F.; Huang, J. S.; Xu, Y. D. Catal. Lett. 1993, 21, 35. doi: 10.1007/BF00767368 doi: 10.1007/BF00767368
31. [31]
  Weckhuysen, B. M.; Wang, D. J.; Rosynek, M. P.; Lunsford, J. H. Angew. Chem. Int. Ed. 1997, 36, 2374. doi: 10.1002/anie.199723741 doi: 10.1002/anie.199723741
32. [32]
  Zhang, C. L.; Li, S. A.; Yuan, Y.; Zhang, W. X.; Wu, T. H.; Lin, L. W. Catal. Lett. 1998, 56, 207. doi: 10.1023/A:1019046104593 doi: 10.1023/A:1019046104593
33. [33]
  Weckhuysen, B. M.; Wang, D. J.; Rosynek, M. P.; Lunsford, J. H. J. Catal. 1998, 175, 338. doi: 10.1006/jcat.1998.2010 doi: 10.1006/jcat.1998.2010
34. [34]
  Xu, Y. D.; Lin, L. W. Appl. Catal. A 1999, 188, 53. doi: 10.1016/S0926-860x(99)00210-0 doi: 10.1016/S0926-860x(99)00210-0
35. [35]
  Liu, S. T.; Wang, L.; Ohnishi, R.; Ichikawa, M. J. Catal. 1999, 181, 175. doi: 10.1006/jcat.1998.2310 doi: 10.1006/jcat.1998.2310
36. [36]
  Ma, D.; Shu, Y. Y.; Han, X. W.; Liu, X. M.; Xu, Y. D.; Bao, X. H. J. Phys. Chem. B 2001, 105, 1786. doi: 10.1021/jp002011k doi: 10.1021/jp002011k
37. [37]
  Su, L. L.; Ma, D.; Liu, X. M.; Xu, Y. D.; Bao, X. H. Chin. J. Catal. 2002, 23, 41. doi: 10.3321/j.issn:0253-9837.2002.01.010 doi: 10.3321/j.issn:0253-9837.2002.01.010
38. [38]
  Xu, Y. D.; Bao, X. H.; Lin, L. W. J. Catal. 2003, 216, 386. doi: 10.1016/S0021-9517(02)00124-0 doi: 10.1016/S0021-9517(02)00124-0
39. [39]
  Su, L. L.; Liu, L.; Zhuang, J. Q.; Wang, H. X.; Li, Y. G.; Shen, W. J.; Xu, Y. D.; Bao, X. H. Catal. Lett. 2003, 91, 155. doi: 10.1023/B:CATL.0000007149.48132.5a doi: 10.1023/B:CATL.0000007149.48132.5a
40. [40]
  Ismagilov, Z. R.; Matus, E. V.; Tsikoza, L. T. Energy Environ. Sci. 2008, 1, 526. doi: 10.1039/b810981h doi: 10.1039/b810981h
41. [41]
  Gao, J.; Zheng, Y. T.; Jehng, J. M.; Tang, Y. D.; Wachs, I. E.; Podkolzin, S. G. Science 2015, 348, 686. doi: 10.1126/science.aaa7048 doi: 10.1126/science.aaa7048
42. [42]
  Sun, C. Y.; Fang, G. Z.; Guo, X. G.; Hu, Y. L.; Ma, S. Q.; Yang, T. H.; Han, J.; Ma, H.; Tan, D. L.; Bao, X. H. J. Energy Chem. 2015, 24, 257. doi: 10.1016/S2095-4956(15)60309-6 doi: 10.1016/S2095-4956(15)60309-6
43. [43]
  Tan, P. L. J. Catal. 2016, 338, 21. doi: 10.1016/j.jcat.2016.01.027 doi: 10.1016/j.jcat.2016.01.027
44. [44]
  Lai, Y.; Veser, G. Catal. Sci. Technol. 2016, 6, 5440. doi: 10.1039/c5cy02258d doi: 10.1039/c5cy02258d
45. [45]
  Sun, K. D.; Ginosar, D. M.; He, T.; Zhang, Y. L.; Fan, M. H.; Chen, R. P. Ind. Eng. Chem. Res. 2018, 57, 1768. doi: 10.1021/acs.iecr.7b04707 doi: 10.1021/acs.iecr.7b04707
46. [46]
  Chen, Q.; Jiang, L. X.; Li, H. F.; Chen, J. J.; Zhao, Y. X.; He, S. G. Acta Phys. -Chim. Sin. 2019, 35, 1014. doi: 10.3866/PKU.WHXB201811039
47. [47]
  Wang, D.; Ding, X. L.; Liao, H. L.; Dai, J. Y. Acta Phys. -Chim. Sin. 2019, 35, 1005. doi: 10.3866/PKU.WHXB201809006
48. [48]
  Guo, X. G.; Fang, G. Z.; Li, G.; Ma, H.; Fan, H. J.; Yu, L.; Ma, C.; Wu, X.; Deng, D. H.; Wei, M. M.; et al. Science 2014, 344, 616. doi: 10.1126/science.1253150 doi: 10.1126/science.1253150
49. [49]
  Hao, J. Q.; Schwach, P.; Fang, G. Z.; Guo, X. G.; Zhang, H. L.; Shen, H.; Huang, X.; Eggart, D.; Pan, X. L.; Bao, X. H. ACS Catal. 2019, 9, 9045. doi: 10.1021/acscatal.9b01771 doi: 10.1021/acscatal.9b01771
50. [50]
  Kim, S. K.; Kim, H. W.; Han, S. J.; Lee, S. W.; Shin, J.; Kim, Y. T. Commun. Chem. 2020, 3, 58. doi: 10.1038/s42004-020-0306-1 doi: 10.1038/s42004-020-0306-1
51. [51]
  Liu, Y.; Liu, J. C.; Li, T. H.; Duan, Z. H.; Zhang, T. Y.; Yan, M.; Li, W. L.; Xiao, H.; Wang, Y. G.; Chang, C. R.; et al. Angew. Chem. Int. Ed. 2020, 59, 18586. doi: 10.1002/anie.202003908 doi: 10.1002/anie.202003908
52. [52]
  van Duin, A. C. T.; Goddard, W. A.; Islam, M. M.; van Schoot, H.; Trnka, T.; Yakovlev, A. L. ReaxFF, 2017, SCM, Theoretical Chemistry, Vrije Universiteit, Amsterdam, The Netherlands, http://www.scm.com
53. [53]
  Martyna, G. J.; Klein, M. L.; Tuckerman, M. J. Chem. Phys. 1992, 97, 2635. doi: 10.1063/1.463940 doi: 10.1063/1.463940
54. [54]
  Chenoweth, K.; van Duin, A. C. T.; Goddard, W. A. J. Phys. Chem. A 2008, 112, 1040. doi: 10.1021/jp709896w doi: 10.1021/jp709896w
55. [55]
  Dontgen, M.; Przybylski-Freund, M. D.; Kroger, L. C.; Kopp, W. A.; Ismail, A. E.; Leonhard, K. J. Chem. Theory Comput. 2015, 11, 2517. doi: 10.1021/acs.jctc.5b00201 doi: 10.1021/acs.jctc.5b00201
56. [56]
  Zhao, Y.; Truhlar, D. G. Theor. Chem. Acc. 2008, 120, 215. doi: 10.1007/s00214-007-0401-8 doi: 10.1007/s00214-007-0401-8
57. [57]
  Dunning, T. H. J. Chem. Phys. 1989, 90, 1007. doi: 10.1063/1.456153 doi: 10.1063/1.456153
58. [58]
  Purvis, G. D.; Bartlett, R. J. J. Chem. Phys. 1982, 76, 1910. doi: 10.1063/1.443164 doi: 10.1063/1.443164
59. [59]
  Frisch, M. J.; Trucks, G. W.; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Scalmani, G.; Barone, V.; Petersson, G. A.; Nakatsuji, H.; et al. Gaussian 09, Revision D.01; Gaussian Inc.: Wallingford, CT, 2013.
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