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Multiphase Reaction Kinetics of Epoxidation of Polyisobutene
Corresponding Author(s) : Mei Li
Asian Journal of Chemistry,
Vol. 25 No. 15 (2013): Vol 25 Issue 15
Abstract
The kinetics of epoxidation of polyisobutene by peracetic acid generated in situ from hydrogen peroxide and acetic acid in the presence of solid acid WO3/ZrO2 were studied. The effect of several reaction parameters such as stirring speed, acetic acid-to-double bond molar ratio, temperature and content of catalyst were examined. Dynamic parameters were estimated using nonlinear regression method from the experimental data. A multiphase kinetic model of the epoxidation reaction was developed. There was good agreement between experimental and predicted data and simulation was performed to validate the model.
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- X. Bai, R. Cao and X. Song, Chinese Patent 101649168-A (2010).
- Z. Zhu, Chinese Patent 101618229-A (2010).
- Z. Chen, Chinese Patent 101781534-A (2010).
- H. Hua, J. Hua, F. Hu and L. Zhang, Chinese Patent 101580610-A (2009).
- X. Shen, Menga, Chinese Patent 201573899-U (2010).
- B. Davion, C. Vancaeyzeele, O. Fichet and D. Teyssié, Polymer, 51, 5323 (2010).
- N. Morlanes and J.M. Notestein, Appl. Catal. A, 387, 45 (2010).
- Y.Y. Yu, B. Lu, X.G. Wang, J.X. Zhao, X.Z. Wang and Q.H. Cai, Chem. Eng. J., 162, 738 (2010).
- M.M.A. Nikje and Z. Mozaffari, Designed Monom. Polym., 10, 67 (2007).
- Q.F. Wang, X.W. Zhang, L. Wang and Z.T. Mi, J. Mol. Catal. A, 309, 89 (2009).
- L.H. Gan, S.H. Goh and K.S. Ooi, J. Am. Oil Chem. Soc., 69, 347 (1992).
- S. Dinda, A.V. Patwardhan, V.V. Goud and N.C. Pradhan, Bioresour. Technol., 99, 3737 (2008).
- A. Campanella, C. Fontanini and M.A. Baltanas, Chem. Eng. J., 144, 466 (2008).
- B. Rangarajan, A. Havey, E.A. Grulke and P.D. Culnan, J. Am. Oil Chemists' Soc., 72, 1161 (1995).
- V.V. Goud, A.V. Patwardhan, S. Dinda and N.C. Pradhan, Chem. Eng. Sci., 62, 4065 (2007).
- T.-C. Chou and J.Y. Chang, Chem. Eng. Commun., 41, 253 (1986).
- X.B. Zhao, T. Zhang, Y.J. Zhou and D.H. Liu, J. Mol. Catal. A, 271, 246 (2007).
- S. Sinadinovic and F.M. Jankovic, J. Am. Oil Chem. Soc., 84, 669 (2007)
References
X. Bai, R. Cao and X. Song, Chinese Patent 101649168-A (2010).
Z. Zhu, Chinese Patent 101618229-A (2010).
Z. Chen, Chinese Patent 101781534-A (2010).
H. Hua, J. Hua, F. Hu and L. Zhang, Chinese Patent 101580610-A (2009).
X. Shen, Menga, Chinese Patent 201573899-U (2010).
B. Davion, C. Vancaeyzeele, O. Fichet and D. Teyssié, Polymer, 51, 5323 (2010).
N. Morlanes and J.M. Notestein, Appl. Catal. A, 387, 45 (2010).
Y.Y. Yu, B. Lu, X.G. Wang, J.X. Zhao, X.Z. Wang and Q.H. Cai, Chem. Eng. J., 162, 738 (2010).
M.M.A. Nikje and Z. Mozaffari, Designed Monom. Polym., 10, 67 (2007).
Q.F. Wang, X.W. Zhang, L. Wang and Z.T. Mi, J. Mol. Catal. A, 309, 89 (2009).
L.H. Gan, S.H. Goh and K.S. Ooi, J. Am. Oil Chem. Soc., 69, 347 (1992).
S. Dinda, A.V. Patwardhan, V.V. Goud and N.C. Pradhan, Bioresour. Technol., 99, 3737 (2008).
A. Campanella, C. Fontanini and M.A. Baltanas, Chem. Eng. J., 144, 466 (2008).
B. Rangarajan, A. Havey, E.A. Grulke and P.D. Culnan, J. Am. Oil Chemists' Soc., 72, 1161 (1995).
V.V. Goud, A.V. Patwardhan, S. Dinda and N.C. Pradhan, Chem. Eng. Sci., 62, 4065 (2007).
T.-C. Chou and J.Y. Chang, Chem. Eng. Commun., 41, 253 (1986).
X.B. Zhao, T. Zhang, Y.J. Zhou and D.H. Liu, J. Mol. Catal. A, 271, 246 (2007).
S. Sinadinovic and F.M. Jankovic, J. Am. Oil Chem. Soc., 84, 669 (2007)