Abstract
The reaction of ethane on pure and Re-containing ZSM-5 has been investigated at 773–973 K. Reaction products were analyzed using gas chromatography. ZSM-5 with Si/Al = 30 exhibited relatively high activity towards dehydrogenation, hydrogenolysis and aromatization of ethane above 773 K, whereas ZSM-5 with Si/Al = 280 showed very low activity. Deposition of 2% Re enhanced the conversion of ethane, the selectivity and the yield of benzene production even on the most effective ZSM-5. Further increase in the Re content did not lead to the improvement of the catalyst. The role of the Re is very likely the activation of ethane and the enhanced production of ethylene. ZSM-5 samples were found to be very active in the aromatization of ethylene, which was only slightly influenced by Re.
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References
D.M. Bibby, C.D. Chang, R.F. Howe and S. Yurchak, eds., Methane Conversion, Studies on Surface Science and Catalysis, Vol. 36 (Elsevier, Amsterdam, 1988).
J.H. Lunsford, L. Guczi, F. Solymosi and P. Tétényi, eds., Proceedings of 10th International Congress in Catalysis (Akadémiai Kiadó, Budapest, 1993) p. 103.
R.A. van Santen, A. de Koster and T. Koerts Catal. Lett. 7 (1990) 1.
T. Koerts, M.J.A.G. Deelen and R.A. van Santen J. Catal. 138 (1992) 101.
F. Solymosi, A. Erdrőm ohelyi and J. Cserényi Catal. Lett. 16 (1992) 399.
A. Erdrőm ohelyi, J. Cserényi and F. Solymosi J. Catal. 141 (1993) 287.
F. Solymosi and J. Cserényi Catal. Today 21 (1994) 561.
L. Guczi, R.A. Santen and K.V. Sarma Catal. Rev. 38 (1996) 249.
D. Wang, J.H. Lunsford and M.P. Rosynek Topics Catal. 3 (1996) 299.
F. Solymosi and A. Szrőmoke Catal. Lett. 39 (1996) 157.
F. Solymosi, J. Cserényi, A. Szrőm oke, T. Bánsági and A. Oszkó J. Catal. 165 (1997) 150.
D. Wang, J.H. Lunsford and M.P. Rosynek J. Catal. 169 (1997) 347.
L. Wang, L. Tao, M. Xie and G. Xu Catal. Lett. 21 (1993) 35.
F. Solymosi, A. Erdrőm ohelyi and A. Szrőm oke Catal. Lett. 32 (1995) 43.
R.W. Borry III, E.C. Lu, K. Young-ho and E. Iglesia, Stud. Surf. Sci. Catal. 119 (1998) 403.
W. Ding, G.D. Meitzner, D.O. Marler and E. Iglesia J. Phys. Chem. B 105 (2001) 3928.
C.L. Zhang, S. Li, Y. Yuan, W. Zhang, T. Wu and L.W. Lin Catal. Lett. 56 (1998) 207.
J.-Z. Zhang, M.A. Long and R.F. Howe Catal. Today 44 (1998) 293.
R. Ohnishi, S. Liu, Q. Dong, L. Wang and M. Ichikawa J. Catal. 182 (1999) 92.
Y. Shu, R. Ohnishi and M. Ichikawa J. Catal. 206 (2002) 134.
Z. Liu, M.A. Nutt and E. Iglesia Catal. Lett. 3–4 (2002) 271.
F. Solymosi, L. Bugyi, A. Oszkó and I. Horváth J. Catal. 185 (1999) 160.
F. Solymosi, L. Bugyi and A. Oszkó Catal. Lett. 57 (1999) 103.
L. Bugyi, A. Oszkó and F. Solymosi Surf. Sci. 46 (2002) 177.
L. Bugyi, A. Oszkó and F. Solymosi, Surf. Sci. (in press).
S. Liu, Q. Dong, R. Ohnishi and M. Ichikawa J. C. S. Chem. Commun. (1997) 1445.
S. Liu, L. Wang, Q. Dong, R. Ohnishi and M. Ichikawa Stud. Surf. Sci. Catal. 119 (1997) 241.
F. Solymosi and A. Szrőm oke Appl. Catal. A 166 (1998) 225.
F. Solymosi and A. Szrőm oke Stud. Surf. Sci. Catal. 119 (1998) 355.
F. Solymosi, R. Németh, L. óvári and L. Egri J. Catal. 195 (2000) 316.
S. Yuan, S.B. Derouane-Abd Hamid, Y. Li, P. Ying, Q. Xin, E.G. Derouane and C. Li J. Mol. Catal. A: Chem. 3519 (2002) 1.
F. Solymosi, R. Németh and A. Széchenyi Catal. Lett. (in press).
Y. OnoCatal. Rev. Sci. Eng. 34 (1992) 179.
M. Guisent, N.S. Gnep and F. Alario Appl. Catal. 89 (1992) 1.
K.H. Steinberg, U. Mroczek and F. Roessner Appl. Catal. 66 (1990) 37.
O.V. Bragin, E.S. Shpiro, A.V. Preobrazenskij, S.A. Isaev, T.V. Vasina, B.B. Dyusenbina, G.V. Antoshin and Kh.M. Minachev Appl. Catal. 27 (1986) 219.
Y. Ono, H. Nakatami, H. Kitagawa and E. Suzuki Stud. Surf. Sci. Catal. 44 (1988) 279.
P. Schulz and M. Baerns Appl. Catal. 78 (1991) 15.
O.V. Chetina, T.V. Vasina and V.V. Lunin Appl. Catal. A: Gen. 131 (1995) 7.
O.P. Keipert, D. Wolf, P. Schulz and M. Baerns Appl. Catal. A: Gen. 131 (1996) 347.
S.T. Wong, Y. Xu, L. Wang, S. Liu, G. Li, M. Xie and X. Guo Catal. Lett. 38 (1996) 39.
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Solymosi, F., Tolmacsov, P. Conversion of Ethane into Benzene on Re/ZSM-5. Catalysis Letters 93, 7–11 (2004). https://doi.org/10.1023/B:CATL.0000016943.45597.04
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DOI: https://doi.org/10.1023/B:CATL.0000016943.45597.04