CHARACTERISTICS OF THE DEHYDRATION AND THERMAL DESTRUCTION OF ORGANIC TEMPLATES IN MICROPOROUS ALUMO- AND SILICAALUMOPHOSPHATES

The characteristics of the dehydration, thermal desorption, and thermal destruction of organic templates in zeolite-like alumo- and silicaalumophosphates of different structural types has been elucidated. The influence of pore size and acid centers on the composition of the products of thermal destruction, including processes of secondary synthesis of normal, cyclic, and aromatic hydrocarbons, has been established. The possibility of dehydration, oligomerization, cyclization, cracking, aromatization and alkylation of hydrocarbons in zeolite-like phosphates has been shown.