Abstract
Titanium-silicalite can be prepared by subsequent dealumination of ZSM-5 with hydrochloric acid and reaction with titaniumtetrachloride vapour at elevated temperatures. The titanium atoms are probably inserted into lattice vacancies which were formed upon acid leaching.
Similar content being viewed by others
References
A. Esposito, C. Neri and F. Buonomo, Eur. Pat. 0102655 (1984).
P. Roffia, M Padovan, E. Moretti and G. De Alberti, Eur. Pat. 0208311 (1987).
C. Neri, B. Anfossi, A. Esposito and F. Buonomo, Eur. Pat. 0100119 (1984).
C. Neri and F. Buonomo, Eur. Pat. 0100117 (1984).
M. Taramasso and B. Notari, U.S. Pat. 4,410,501 (1983).
J.M. Thomas and J. Klinowski, Adv. in Catalysis 33 (1985) 199.
G. Perego, G. Belussi, C. Corno, M. Taramasso, F. Buonomo and A. Esposito, in: Proc. 7th Int. Zeolite Conf. in Tokyo (Elsevier, Tokyo, 1980) p. 129.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kraushaar, B., Van Hooff, J.H.C. A new method for the preparation of titanium-silicalite (TS-1). Catal Lett 1, 81–84 (1988). https://doi.org/10.1007/BF00772769
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00772769