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Methane Dehydroaromatization on Mo/HMCM-22 Catalysts: Effect of SiO2/Al2O3 Ratio of HMCM-22 Zeolite Supports

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HMCM-22 zeolite with variable SiO2/Al2O3 ratios has been successfully synthesized and used as support of molybdenum based catalyst in methane dehydroaromatization. Effect of SiO2/Al2O3 ratio on the catalytic performance of Mo/HMCM-22 catalysts was studied, and results show that methane conversion and benzene selectivity increase with the decrease of SiO2/Al2O3 ratio, and reach maximum on Mo/HMCM-22 catalyst with SiO2/Al2O3 ratio of 25. Further increasing SiO2/Al2O3 ratio results a decrease of activity and benzene selectivity. 27Al MAS NMR spectroscopy and NH3-TPD techniques were applied to characterize the structure–property relationship of the catalyst. The catalytic performance of Mo/HMCM-22 catalysts in methane dehydroaromatization has been correlated with the Brönsted acidity of HMCM-22 zeolite supports, which may promote not only the methane activation on the Mo carbide sites of Mo/HMCM-22 catalysts, but also further oligomerization of the CH x surface species towards aromatics products in the reaction.

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References

  1. R.H. Crabtree (1995) Chem. Rev. 95 987 Occurrence Handle1:CAS:528:DyaK2MXlvFWrs78%3D

    CAS  Google Scholar 

  2. M.G. Axelrod A.M. Gaffney R. Pitchai J.A. Sofranko (1994) NoChapterTitle H.E. Curry-Hyde R.F. Howe (Eds) Natural Gas Conversion II Elsevier New York 93

    Google Scholar 

  3. L.S. Wang L.X. Tao M.S. Xie G. Xu J. Huang Y.D. Xu (1993) Catal. Lett. 21 35 Occurrence Handle10.1007/BF00767368 Occurrence Handle1:CAS:528:DyaK2cXkvVKiurY%3D

    Article  CAS  Google Scholar 

  4. F. Solymosi A. Erdhelyi A. Szöke (1995) Catal. Lett. 32 43 Occurrence Handle10.1007/BF00806100 Occurrence Handle1:CAS:528:DyaK2MXlvV2lsb8%3D

    Article  CAS  Google Scholar 

  5. D. Wang J.H. Lunsford M.P. Rosynek (1996) Topics Catal. 3 289 Occurrence Handle10.1007/BF02113855 Occurrence Handle1:CAS:528:DyaK28XlvFKmsL0%3D

    Article  CAS  Google Scholar 

  6. Y.D. Xu W. Liu S.T. Wong L.S. Wang X.X. Guo (1996) Catal. Lett. 40 207 Occurrence Handle10.1007/BF00815284 Occurrence Handle1:CAS:528:DyaK28Xlt1Kgt70%3D

    Article  CAS  Google Scholar 

  7. F. Solymosi A. Szöke J. Cserényi (1996) Catal. Lett. 39 157 Occurrence Handle10.1007/BF00805576 Occurrence Handle1:CAS:528:DyaK28Xkt1Ciur8%3D

    Article  CAS  Google Scholar 

  8. F. Solymosi J. Cserényi A. Szöke T. Bansagi A. Dszko (1997) J. Catal. 165 150 Occurrence Handle10.1006/jcat.1997.1478 Occurrence Handle1:CAS:528:DyaK2sXnsFOlsw%3D%3D

    Article  CAS  Google Scholar 

  9. D. Wang J.H. Lunsford M.P. Rosynek (1997) J. Catal. 169 347 Occurrence Handle10.1006/jcat.1997.1712 Occurrence Handle1:CAS:528:DyaK2sXksVKntrc%3D

    Article  CAS  Google Scholar 

  10. B.M. Weckhuysen D. Wang M.P. Rosynek J.H. Lunsford (1998) J. Catal. 175 338 Occurrence Handle1:CAS:528:DyaK1cXjtFeisLg%3D

    CAS  Google Scholar 

  11. Y. Lu Z.S. Xu Z.J. Tian T. Zhang L.W. Lin (1999) Catal. Lett. 62 215 Occurrence Handle10.1023/A:1019063425801 Occurrence Handle1:CAS:528:DyaK1MXns1GntL8%3D

    Article  CAS  Google Scholar 

  12. R.W. Borry SuffixIII Y.H. Kim A. Huffsmith J.A. Reimer E. Iglesia (1999) J. Phys. Chem. B 103 5787 Occurrence Handle10.1021/jp990866v Occurrence Handle1:CAS:528:DyaK1MXjvFamtrw%3D

    Article  CAS  Google Scholar 

  13. Y.D Xu X.H Bao L.W. Lin (2003) J. Catal. 216 386 Occurrence Handle10.1016/S0021-9517(02)00124-0 Occurrence Handle1:CAS:528:DC%2BD3sXjvVCnu70%3D

    Article  CAS  Google Scholar 

  14. W. Li G.D. Meitzner R.W. Borry SuffixIII E. Iglesia (2000) J. Catal. 191 373 Occurrence Handle1:CAS:528:DC%2BD3cXisFelsLk%3D

    CAS  Google Scholar 

  15. L.S. Wang R. Ohnishi M. Ichikawa (1999) Catal. Lett. 62 29 Occurrence Handle1:CAS:528:DyaK1MXnsFSrt7k%3D

    CAS  Google Scholar 

  16. Vu. Ha T.T. Tiep V. Le P. Meriaudeau C. Naccache (2002) J. Mol. Catal. A 181 283 Occurrence Handle1:CAS:528:DC%2BD38XhvFOmsLY%3D

    CAS  Google Scholar 

  17. Y. Kim R.W. Borry SuffixIII E. Iglesia (2000) Micropor. Mesopor. Mater. 35–36 495

    Google Scholar 

  18. D. Ma, Y.Y. Shu, W.P. Zhang, X.W. Han, Y.D. Xu and X.H. Bao, Angew. Chem., Int. Ed. Engl. 39 (2000) 2928; D. Ma, Y.Y. Shu,M.J. Cheng, Y.D. Xu, X.H. Bao, J. Catal. 194 (2000) 105.

  19. A. Sarioğian, A. Erdem-Senatalar, Ö.T. Savaşçi, Y. Ben. Taârit, J. Catal. 228 (2004) 114; A. Sarioğian, A. Erdem-Senatalar, Ö.T. Savaşçi, Y. Ben. Taârit, J. Catal. 226 (2004) 210.

  20. P.L. Tan, Y.L. Leung, S.Y. Lai, C.T. Au, Catal. Lett. 78 (2002) 251; P.L. Tan, Y.L. Leung, S.Y. Lai, C.T. Au, Appl. Catal. A 253 (2003) 305.

  21. S.T. Liu L.S. Wang R. Ohnishi M. Ichikawa (1999) J. Catal. 181 175 Occurrence Handle10.1006/jcat.1998.2310 Occurrence Handle1:CAS:528:DyaK1MXpsVyjsw%3D%3D

    Article  CAS  Google Scholar 

  22. Y.Y. Shu D. Ma L.Y. Xu Y.D. Xu X.H. Bao (2000) Catal. Lett. 70 67 Occurrence Handle10.1023/A:1019079603279 Occurrence Handle1:CAS:528:DC%2BD3MXjt12r

    Article  CAS  Google Scholar 

  23. A. Corma C. Corell J. Perez-Pariente (1995) Zeolites 15 2 Occurrence Handle1:CAS:528:DyaK2MXjtlehsbk%3D

    CAS  Google Scholar 

  24. D. Ma Q.J. Zhu Z.L. Wu D.H. Zhou Y.Y. Shu Q. Xin Y.D. Xu X.H. Bao (2005) Phys. Chem. Chem. Phys. 7 3102 Occurrence Handle1:CAS:528:DC%2BD2MXmvVOhsL0%3D

    CAS  Google Scholar 

  25. F. Solymosi A. Szöke J. Cserényi (1996) Appl. Catal. A 142 361

    Google Scholar 

  26. D. Wang J.H. Lunsford M.P. Rosynek (1996) Topics Catal. 3 289 Occurrence Handle10.1007/BF02113855 Occurrence Handle1:CAS:528:DyaK28XlvFKmsL0%3D

    Article  CAS  Google Scholar 

  27. S.T. Liu L.S. Wang Q. Dong R. Ohnishi M. Ichikawa (1998) Stud. Surf. Sci. Catal. 119 241 Occurrence Handle1:CAS:528:DyaK1cXms1Gmt7Y%3D

    CAS  Google Scholar 

  28. C.L. Zhang S. Li Y. Yuan W.X. Zhang T.B. Wu L.W. Lin (1998) Catal. Lett. 56 207 Occurrence Handle10.1023/A:1019046104593 Occurrence Handle1:CAS:528:DyaK1MXmslSqtg%3D%3D

    Article  CAS  Google Scholar 

  29. Y.D. Xu S.T. Liu L.S. Wang M.S. Xie X.X. Guo (1995) Catal. Lett. 30 135 Occurrence Handle10.1007/BF00813680

    Article  Google Scholar 

  30. M.J. Cheng D.L. Tan X.M. Liu X.H. Han X.H. Bao L.W. Lin (2001) Micropor. Mesopor. Mater. 42 307 Occurrence Handle10.1016/S1387-1811(00)00337-1 Occurrence Handle1:CAS:528:DC%2BD3MXntFymuw%3D%3D

    Article  CAS  Google Scholar 

  31. P. Wu T. Tatsumi (2002) Chem. Commun. 10 1026

    Google Scholar 

  32. S. Unverricht M. Hunger S. Ernst H.G. Karge J. Weitkamp (1994) Stud. Surf. Sci. Catal. 84 37 Occurrence Handle1:CAS:528:DyaK2MXitFCrsb0%3D

    CAS  Google Scholar 

  33. D. Ma F. Deng R. Fu X. Han X. Bao (2001) J. Phys. Chem. B 105 1770 Occurrence Handle1:CAS:528:DC%2BD3MXhtVymtr0%3D

    CAS  Google Scholar 

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Authors and Affiliations

  1. State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, P.O. Box 110, Dalian, 116023, P.R. China

    Lin Liu, Ding Ma, Huiying Chen, Heng Zheng, Mojie Cheng, Yide Xu & Xinhe Bao

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  1. Lin Liu
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  2. Ding Ma
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  3. Huiying Chen
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  4. Heng Zheng
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  6. Yide Xu
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  7. Xinhe Bao
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Correspondence to Xinhe Bao.

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Liu, L., Ma, D., Chen, H. et al. Methane Dehydroaromatization on Mo/HMCM-22 Catalysts: Effect of SiO2/Al2O3 Ratio of HMCM-22 Zeolite Supports. Catal Lett 108, 25–30 (2006). https://doi.org/10.1007/s10562-006-0023-0

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  • DOI: https://doi.org/10.1007/s10562-006-0023-0

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