Abstract
ZSM zeolites with silica ratios of 100–260 were synthesized with hexamethylenediamine (HMDA) as the structure former. IR spectroscopy and X-ray powder diffraction identified the products with ZSM-5 zeolites with more than 90% crystallinity. The unit cell parameters, specific surface area, and morphology were determined for zeolite samples. The composition of precursor alumina—silica gel was shown to influence the physicochemical characteristics of zeolites.
Similar content being viewed by others
References
V. G. Stepanov and K. G. Ione, Katal. Prom-ti, No. 2, 49 (2003).
O. V. Klimov, O. V. Kikhtyanin, D. G. Aksenov, et al., KhTTM, No. 5, 20 (2005).
L. M. Velichkina, L. L. Korobitsyna, and A. V. Vosmerikov, Neftepererab. Neftekhim., No. 10, 32 (2005).
O. N. Kashin, A. D. Ermolenko, T. G. Firsova, and M. G. Rudin, Neftepererab. Neftekhim., No. 5, 32 (2005).
Patent FRG No. 2831334 (1980).
B. K. Nefedov, KhTTM, No. 3, 2 (1992).
Analyses and Tests of Petroleum and Petrochemicals, Ed. by E. M. Nikonorov (Nauka, Moscow, 1986) [in Russian].
P. A. Jacobs, E. G. Derouane, and J. Weitkamp, J. Chem. Soc., Chem. Commun., No. 12, 591 (1981).
D. Breck, Zeolite Moleculr Sieves (Wiley, New York, 1974; Mir, Moscow, 1976).
A. V. Vosmerikov, L. L. Korobitsyna, N. V. Arbuzova, and V. I. Radomskaya, Zh. Neorg. Khim. 47(11), 1873 (2002) [Russ. J. Inorg. Chem. 47 (11), 1722 (2002)].
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Korobitsyna, L.L., Velichkina, L.M., Vosmerikov, A.V. et al. Ultra-high-Silica ZSM-5 Zeolites: Synthesis and Properties. Russ. J. Inorg. Chem. 53, 169–173 (2008). https://doi.org/10.1134/S0036023608020034
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036023608020034