Abstract
The pillared clay catalyst, which was obtained by exposing activated clay powder to sulfuric acid and aluminium salts and calcining in air at 373 – 673 K, was found to be highly active for the title reaction. The activity is mainly attributed to the Lewis acid sites and also to a small number of Brönsted acid sites, whose number and strength increases with the extent of pillaring. The kinetic equation of surface esterification is y = 2.57x - 1.47.
Similar content being viewed by others
REFERENCES
R.F. Pape: Combinatul petrochimic “solventul” Rom. 68.377 (1977).
G. Bekierz: Chem., 4, 69 (1981).
BASF: Fr. Demande 2187757 (1974).
O. Alfred, B. Werner: DE 3337101 (1985).
Occidental Chemical Corporation, USA: GB 2303132 (1997).
K. Tanabe: Appl. Catal. A: General, 113, 147 (1994).
P. Vander, H. Steven: DE 3221609 (1983).
A. Rataj: Chem. Stosow., 27, 79 (1983).
Nippon Shokubai Kagaku Kogyo Co., Ltd.: JP 8120544 (1979).
A. Rataj: PL 137483, (1991).
B. Zhang, J. He, P. Sun, X. Duan, Z. Wang: CN 1097651A (1995).
B. Zhang, J. He, P. Sun, X. Duan, Z. Wang: CN 1097654A (1995).
B. Zhang, J. He, P. Sun, X. Duan, Z. Wang: CN 1110970A (1995).
B. Zhang, J. He, X. Duan, P. Sun, F. Li, Z. Wang: Chinese J. Catal., 16, 294 (1995).
P. Laszlo: La Recherche, 219, 314 (1990).
Preparative Chemistry Using Supported Reagents, ed. P. Laszlo. Academic Press, London 1987.
P. Laszlo, A. Mathy: Helv. Chim. Acta, 70, 577 (1987).
J.H. Clark, A.P. Kybett, D.J. Macquarrie, S.J. Barlow, P. Landon: J. Chem. Commun., 1353 (1989).
J.H. Clark, A.P. Kybett, M.R. Darby, S. Barlow, P. Landon, K. Martin: J. Chem. Res. (S), 74 (1991).
C.N. Rhodes, D.R. Brown: J. Chem. Soc. Faraday Trans., 88, 2269 (1992).
T.J. Pinnavaia: Science, 220, 365 (1983).
F. Figuearas: Catal. Rev.-Sci. Eng., 30, 457 (1988).
D.Y. Zhao: Ph.D. Thesis, Jilin University, Changchun, P. R. China, (1990).
P.S. Kumbhar, G.D. Yadav: Chem. Eng. Sci., 44, 2535 (1989).
M. Lenarda, R. Ganzerla, L. Storaro, S. Enzo, R. Zanoni: J. Mol. Catal., 92, 201 (1994).
M.L. Occelli, J.T. Hsu, L.G. Galya: J. Mol. Catal., 33, 371 (1985).
M.L. Occelli, S.D. Landau, T.J. Pinnavaia: J. Catal., 90, 256 (1984).
M.L. Occelli, R.M. Tindwa: Clays Clay Miner., 31, 22 (1983).
H. Ming-Yuan, L. Zhonghui, M. Enze: Catal. Today, 2, 321 (1988).
J. Kijenski, A. Baiker: Catal. Today, 5, 14 (1989).
Rights and permissions
About this article
Cite this article
Wang, Y., Li, W. Kinetics of Acetic Acid Esterification with 2-Methoxyethanol Over a Pillared Clay Catalyst. Reaction Kinetics and Catalysis Letters 69, 169–176 (2000). https://doi.org/10.1023/A:1005625800341
Issue Date:
DOI: https://doi.org/10.1023/A:1005625800341