Korean Journal of Chemical Engineering, Vol.27, No.6, 1700-1706, 2010
Reaction kinetics of phenol synthesis through one-step oxidation of benzene with N2O over Fe-ZSM-5 zeolite
Based on the information from GC-MS on-line measurement and thermodynamic analysis, the reaction network of gas-phase hydroxylation of benzene with nitrous oxide over Fe-ZSM-5 zeolite was systematically investigated. The main reactions and side reactions were identified, and a kinetic reaction network was proposed as follows: benzene+N2O→phenol→CO/CO2. According to the mechanism, the experimental results were interpreted reasonably. The hydroxylation kinetic experiments were carried out in an isothermal integral microreactor under the conditions of n(benzene)/n(N2O)=8-12, T=663-763 K and atmospheric pressure. Based on the reaction network proposed, the parameters in the rate model of power-law were estimated by means of Gauss-Newton optimal method with the Levenberg-Marquardt modifications, and the results were in good agreement with the experimental data.
[References]
Schmidt RJ, Appl. Catal. A: Gen. , 280 (1), 89, 2005
Yamanaka I, Katagiri M, Takenaka S, Otsuka K, Stud. Surf. Sci. Catal. , 130 , 809, 2000
Battistel E, Tassinari R, Fornaroli M, Bonoldi L, J. Mol. Catal. A-Chem. , 202 (1-2), 107, 2003
Hamada R, Shibata Y, Nishiyama S, Tsuruya S, Chem. Phys. , 5 , 956, 2003
Kuznetsova NI, Kuznetsova LI, Likholobov VA, Pez GP, Catal. Today , 99 (1-2), 193, 2005
Liu YY, Murata K, Inaba M, J. Mol. Catal. A-Chem. , 256 (1-2), 247, 2006
Passoni LC, Cruz AT, Buffon R, Schuchardt U, J. Mol. Catal. A: Chem. , 120 , 117, 1997
Pirutko LV, Uriarte AK, Chernyavsky VS, Kharitonov AS, Panov GI, Micropor. Mesopor. Mater. , 48 , 345, 2001
Panov GI, Cattech , 4 , 18, 2000
Vereshchagin SN, Kirik NP, Shishkina NN, Morozov SV, Vyalkov AI, Anshits AG, Catal. Today , 61 (1-4), 129, 2000
Hensen EJM, Zhu Q, Hendrix MMRM, Overweg AR, Kooyman PJ, Sychev MV, van Santen RA, J. Catal. , 221 (2), 560, 2004
Zhu Q, van Teeffelen RM, van Santen RA, Hensen EJM, J. Catal. , 221 (2), 575, 2004
Waclaw A, Nowinska K, Schwieger W, Appl. Catal. A: Gen. , 270 (1-2), 151, 2004
Jia JF, Pillai KS, Sachtler WMH, J. Catal. , 221 (1), 119, 2004
Pillai KS, Jia JF, Sachtler WMH, Appl. Catal. A: Gen. , 264 (2), 133, 2004
Parmon VN, Panov GI, Uriarte A, Noskov AS, Catal. Today , 100 (1-2), 115, 2005
Kharitonov AS, Panov GI, Ione KG, Romannikov VN, Sheveleva GA, Vostrikova LA, Sobolev VI
Uriarte AK, Rodkin MA, Gross MJ, Kharitonov AS, Panov GI, Stud. Surf. Sci. Catal. , 110 , 857, 1997
Uriarte AK, Stud. Surf. Sci. Catal. , 130 , 743, 2000
Notte PP, Top. Catal. , 13 , 387, 2000
Perez-Ramirez J, Kapteijn F, Schoffel K, Moulijn JA, Appl. Catal. B: Environ. , 44 (2), 117, 2003
Groen JC, Perez-Ramirez J, Zhu W, J. Chem. Eng. Data , 47 , 587, 2002
Kim MY, Lee KW, Park JH, Shin CH, Lee J, Seo G, Korean J. Chem. Eng. , 27 (1), 76, 2010
Hafele M, Reitzmann A, Roppelt D, Emig G, Appl. Catal. A: Gen. , 150 (1), 153, 1997
Hafele M, Reitzmann A, Klemm E, Emig G, Stud. Surf. Sci. Catal. , 110 , 847, 1997
Centi G, Vazzana F, Catal. Today , 53 (4), 683, 1999
Cejka J, Wichterlova B, Krtil J, Krivanek M, Fricke R, Stud. Surf. Sci. Catal. , 69 , 347, 1991
Joyner R, Stockenhuber M, J. Phys. Chem. B , 103 (29), 5963, 1999
Reid RC, Prausnitz JM, Poling BE, The properties of gases and liquids, McGraw-Hill, New York, 1987
Pedley JB, Naylor RD, Kirby SP, Thermochemical data of organic compounds, Chapman and Hill, London, 1986
Weast RC, Astle MJ, Beyer WH, CRC handbook of chemistry and physics, CRC Press, Florida, 1988
Benson SW, Thermochemical kinetics: Methods for the estimation of thermochemical data and rate parameters, John Wiley & Sons, New York, 1976
Benson SW, Crickshank FR, Golden DM, Haugen GR, O’Neal HE, Rodgers AE, Shaw R, Walsh R, Chem. Rev. , 69 , 279, 1969
Benson SW, J. Phys. Chem. , 103 , 11481, 1999
Dekker FH, Bliek A, Kapteijn F, Moulijn JA, Chem. Eng. Sci. , 50 (22), 3573, 1995
Nguyen HH, Jang NJ, Choi SH, Korean J. Chem. Eng. , 26 (1), 1, 2009
de Luis A, Lombrana JI, Varona F, Menendez A, Korean J. Chem. Eng. , 26 (1), 48, 2009
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