Brønsted acidity in HY zeolites measured by IR study of pyridine adsorption: Influence of steric effects

Catalysis Letters

Volumn 40, Issue 3-4, 1996, Pages 249-252

  Echoufi, Naïma ^a   Gélin, Patrick ^a,b  

^a CNRS   (France)

^b INST DE RECHERCHES SUR LA CATALYSE   (France)

Author keywords

Acidity; HY; IR spectroscopy; Pyridine; Zeolite

Indexed keywords

EID: 0003150993     PISSN: 1011372X     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF00815290     Document Type: Article

References (14)

1. M.R. Basila, T.R. Kantner and K.H. Rhee, J. Phys. Chem. 68 (1964) 3197.
2. P.E. Eberly, J. Phys. Chem. 72 (1968) 1042.
3. M. Czjzek, H. Jobic, A.N. Fitch and T. Vogt, J. Phys. Chem. 96 (1992) 1535, and references therein.
4. J.H. Lunsford, W.P. Rothwell and W. Shen, J. Am. Chem. Soc. 107 (1985) 1540.
5. L.M. Parker, D.M. Bibby and G.R. Burns, J. Chem. Soc. Faraday Trans. 87 (1991) 3319.
6. A. Auroux, Z.C. Shi, N. Echoufi and Y. Ben Taarit, in: Zeolites as Catalysts, Sorbents and Detergent Builders, Studies in Surface Science and Catalysis, Vol. 46, eds. H.G. Karge and J. Weitkamp (Elsevier, Amsterdam, 1989) p. 377.
7. G.W. Skeels and D.W. Breck, in: Proc. 6th Int. Zeolite Conf., eds. D.H. Olson and A. Bisio (Butterworths, Guildford, 1984) p. 87.
8. Q.L. Wang, M. Torrealba, G.G. Annetto, M. Guisnet, G. Perot, M. Cahoreau and V. Caisso, Zeolites 10 (1990) 703.
9. N. Echoufi and P. Gélin, in: Proc. 9th Int. Zeolite Conf., Montreal 1992, Vol. II, eds. R. von Ballmoos, J.B. Higgins and M.M.J. Treacy (Butterworth-Heinemann, Boston, 1993) p. 275.
10. D. Freude, M. Hunger, H. Pfeifer and W. Schwieger, Chem. Phys. Lett. 128 (1986) 62.
11. W.A. Wachter, in: Proc. 6th Int. Zeolite Conf. eds. D.H. Olson and A. Bisio (Butterworths, Guildford, 1984) p. 87.
12. T.R. Hughes and H.M. White, J. Phys. Chem. 71 (1967) 191.
13. T. Stock, D. Dombrowski and J. Fruwert, Z. Phys. Chem. (Leipzig) 265 (1984) 551.
14. B.L. Su and D. Barthomeuf, J. Catal. 139 (1993) 81.