Alumina supported vanadia catalysts (V/Al) for selective oxidehydrogenation of ethylbenzene with CO2 were prepared by impregnation method. During preparation the effect of promoters and calcined temperature was investigated, it was found these two items had a strong influence on the activity of V/Al catalysts. Dehydrogenation reaction with CO2 was happened in the fixed-bed reactor at 450 °C. Results showed that 15.2% ethylbenzene conversion and 99.2% styrene selectivity were acquired when V2K/Al catalyst was used.
Similar content being viewed by others
References
E.H. Lee (1973) Catal. Rev. Eng. Sci. 8 285 Occurrence Handle1:CAS:528:DyaE3sXltFylu7Y%3D
J. Matsui T. Sodesawa F. Nozaki (1991) Appl. Catal. A 67 179 Occurrence Handle1:CAS:528:DyaK3MXot1Grug%3D%3D
R. Dittmeyer V. Höllein P. Quicker G. Emig G. Hausinger F. Schmidt (1999) Chem. Eng. Sci. 54 1431 Occurrence Handle1:CAS:528:DyaK1MXjtVaqsb4%3D
M. Sugino H. Shimada T. Turuda H. Miura N. Ikenaga T. Suzuki (1995) Appl. Catal. A 121 125 Occurrence Handle1:CAS:528:DyaK2MXivVKgsLc%3D
N. Mimura I. Takahara M. Saito T. Hattori K. Ohkuma M. Ando (1998) Catal. Today 45 61 Occurrence Handle10.1016/S0920-5861(98)00246-6 Occurrence Handle1:CAS:528:DyaK1cXntVGjtrY%3D
Y. Sakurai T. Suzaki N. Ikenaga T. Suzuki (2000) Appl. Catal. A 192 281 Occurrence Handle1:CAS:528:DC%2BD3cXkslyqsg%3D%3D
Y. Sakurai T. Suzaki K. Nakagawa N. Ikenaga H. Aota T. Suzuki (2002) J. Catal. 209 16 Occurrence Handle10.1006/jcat.2002.3593 Occurrence Handle1:CAS:528:DC%2BD38XkslOkt70%3D
V.P. Vislovskiy J.-S. Chang M.-S. Park S.-E. Park (2002) Catal. Commun. 3 227 Occurrence Handle10.1016/S1566-7367(02)00105-X Occurrence Handle1:CAS:528:DC%2BD38XltlGksrk%3D
A.L. Sun Z.F. Qin S.W. Chen J.G. Wang (2004) J. Mol. Catal. A: Chem 210 189 Occurrence Handle10.1016/j.molcata.2003.09.016 Occurrence Handle1:CAS:528:DC%2BD2cXnsFSmsw%3D%3D
G.G. Cortez J.L.G. Fierro M.A. Bañares (2003) Catal. Today 78 219
T. Badstube H. Papp P. Kustrowski R. Dziembaj (1998) Catal. Lett. 55 169 Occurrence Handle10.1023/A:1019099332393 Occurrence Handle1:CAS:528:DyaK1cXotVakt78%3D
A. Khodakov B. Olthof A.T. Bell E. Iglesia (1999) J. Catal. 181 205 Occurrence Handle10.1006/jcat.1998.2295 Occurrence Handle1:CAS:528:DyaK1MXpsVyjsQ%3D%3D
V.P. Vislovskiy V.Yu. Bychkov M.Yu. Sinev N.T. Shamilov P. Ruiz Z. Schay (2000) Catal. Today 61 325 Occurrence Handle1:CAS:528:DC%2BD3cXmtF2mtrs%3D
N. Mimura I. Takahara M. Saito Y. Sasaki K. Murata (2002) Catal. Lett. 78 125 Occurrence Handle10.1023/A:1014902111562 Occurrence Handle1:CAS:528:DC%2BD38XktVGntr8%3D
E.A. Mamedov V. Cortes Corberan (1995) Appl. Catal. A 127 1 Occurrence Handle1:CAS:528:DyaK2MXmtVygtb8%3D
M. Park V. Vislovskiy J. Chang Y. Shul J. Yoo S. Park (2003) Catal. Today 87 205 Occurrence Handle1:CAS:528:DC%2BD3sXpsF2rsb0%3D
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Li, XH., Li, WY. & Xie, KC. Supported Vanadia Catalysts for Dehydrogenation of Ethylbenzene with CO2. Catal Lett 105, 223–227 (2005). https://doi.org/10.1007/s10562-005-8694-5
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10562-005-8694-5