Abstract
The direct hydroxylation of benzene with N2O is studied using H–Ga-FER zeolite as catalyst. The H–Ga-FER zeolite was synthesized by using the hydrothermal synthesis route. Pyrrolidine was used as a template. The catalyst was characterized by using XRD and NMR techniques. The gas-phase hydroxylation reaction was carried out using nitrous oxide gas as an oxidant. The reaction was thoroughly studied by changing different parameters like temperature, time, reactant mole ratio and contact time (WHSV). It was observed that by using H–Ga-FER, phenol was formed with 100% selectivity. The deactivation is faster in case of H–Ga-FER as compared with Al-FER and Fe-FER.
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References
K.Weissermehl and H.J. Arpe, Industrial Organische Chemie (VCH, Weinheim, 1988).
W.F. Hölderich, in: New Frontiers in Catalysis, eds. L. Guczi et al. (Elsevier, Amsterdam, 1993) p. 127.
M. Iwamoto, J. Hirata, K. Matsukami and S. Kegawa, J. Phys. Chem. 87 (1993) 903.
Y. Ono, K. Tohmori, S. Suzuki, K. Nakashiro and E. Suzuki, in: Heterogeneous Catalysis and Fine Chemicals, eds. M. Guisnet et al. (Elsevier, Amsterdam, 1988) p. 75.
M. Gubelmann and P. Tirel, EP 0341165, Rhone-Poulenc-Chemie (1988).
M. Gubelmann and P. Tirel, US Patent 5001280, Rhone-Poulenc-Chemie (1988).
R. Burch and C. Howitt, Appl. Catal. A 86 (1992) 139.
R. Burch and C. Howitt, Appl. Catal. A 103 (1993) 135.
G.I. Penov, V.I. Sobolev and A.S. Kharitonov, J. Mol. Catal. 61 (1990) 85.
V.I. Sobolev, G.I. Penov, A.S. Kharitonov, V.N. Romannikov and A.M. Volodin, Kinet. Katal. 34 (1993) 797.
V.I. Sobolev, O.N. Kovalenko, A.S. Kharitonov and G.I. Penov, Mendeleev Commun. 1 (1991) 29.
G.I. Penov, G.A. Shevela, A.S. Kharitonov, V.N. Romannikov and L.A. Vostrikova, Appl. Catal. A 82 (1992) 31.
A.S. Kharitonov, G.A. Sheveleva, G.I. Penov, V.I. Sobolev, Y.A. Paukshtis and V.N. Romannikov, Appl. Catal. A 98 (1993) 33.
A.S. Kharitonov, G.I. Penov, K.G. Ione, V.N. Romannikov, G.A. Sheveleva, L.A. Vostrikova and V.I. Sobolev, US Patent 5,110,995 (1992).
G.I. Penov, A.S. Kharitonov and V.I. Sobolev, Appl. Catal. A 98 (1993) 1.
V.I. Sobolev, A.S. Kharitonov, Y.A. Paukshtis and G.I. Penov, J. Mol. Catal. 84 (1993) 117.
G.I. Penov, V.I. Sobolev, A.S. Kharitonov and E.A. Paukshtis, Meeting Phoenix 1994, poster 20.
V.I. Sobolev, O.N. Kovalenko, A.S. Kharitonov, Y.D. Pankratiev and G.I. Penov, Mendeleev Commun. 1 (1991) 29.
V.I. Sobolev, G.I. Penov, A.S. Kharitonov, V.N. Romannikov, A.M. Volodin and K.G. Ione, J. Catal. 139 (1993) 435.
A.S. Kharitonov, T.N. Aleksandrova, G.I. Penov, V.I. Sobolev, G.A. Sheveleva and E.A. Paukshtis, Kinet. Katal. 35 (1994) 296.
A.M. Volodin, V.A. Bolshov and G.I. Penov, J. Phys. Chem. 98 (1994) 7548.
L.V. Piryutko, O.O. Parengo, B.V. Lunina, A.S. Kharitonov, L.G. Okkel and G.I. Penov, React. Kinet. Catal. Lett. 52 (1994) 275.
A.S. Kharitonov, V.B. BolFenelonov, T.P. Voskresensakaya, N.A. Rudina, V.V. Molchanov, L.M. Plyasova and G.I. Penov, Zeolites 15 (1995) 253.
B. Sulkowster and J. Klinnowski, J. Chem. Soc. Chem. Commun. (1989) 1289.
H.K.C. Timken and E. Oldfield, J. Am. Chem. Soc. 109 (1987) 7669.
C.R. Bayense, J.H.C. van Hooff, J.W. de Haan, L.J.M. van de Ven and A.P.M. Kentgens, Catal. Lett. 17 (1993) 349.
C.R. Bayense, A.P.M. Kentgens, J.W. de Haan, L.J.M. van de Ven and J.H.C. van Hooff, J. Phys. Chem. 96 (1992) 775.
B. Sulikowaski, Z. Olejniczak and V. Cortes Corberan, J. Phys. Chem. 100 (1996) 10223.
H. Kosslick, V.A. Tuan, B. Parlitz, R. Fricke, Pewker and W. Storek, J. Chem. Soc. Faraday Trans. 89 (1993) 1131.
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Shevade, S.S., Rao, B. Gas-phase hydroxylation of benzene over H–Ga-FER zeolite. Catalysis Letters 66, 99–103 (2000). https://doi.org/10.1023/A:1019010514782
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DOI: https://doi.org/10.1023/A:1019010514782