Teoret. i eksperim. khimiya. 2006. Vol.42 No. 4. p. 252-257
Peculiarities of Organic Template Dehydration and Thermal Degradation
in Microporous Alumino- and Silicoaluminophosphates
P. S. Yaremov1, O. V. Shvets1, E. I. Kosenko2, V. G. Ilyin1
1 L. V. Pysarzhevsky Institute of Physical Chemistry, National Academy of Sciences of Ukraine
Prosp. Nauky, 31, Kyiv 03028, Ukraine. E-mail: email@example.com
2 National Aviation University, Institute of Municipal Activity
Prosp. Kosmonavta Komarova, 1, Kyiv 03058, Ukraine. E-mail: firstname.lastname@example.org
The peculiarities of dehydration, thermal desorption and thermal degradation of organic templates in zeo-
lite-like alumino- and silicoaluminophosphates of various structural types were found. The influence of
pore size and acid centers on composition of the thermal degradation products, including the processes of
the secondary synthesis of normal, cyclic and aromatic hydrocarbons, was established. The opportunity of
passing of dehydration, oligomerization, cyclization, cracking, aromatization and alkylation reactions of
hydrocarbons in zeolite-like phosphates was shown.
thermal desorption, thermal degradation, template, zeolite-like aluminophosphates.