FIELD: chemistry.
SUBSTANCE: invention relates to the method of reactivating silicoaluminophosphate molecular sieve catalyst, subjected to hydrothermal deactivation. The catalyst is reactivated by putting it into contact with warm water, aluminium salts, dilute acids or water vapour at low pressure until the level of catalytic activity does not increase by at least 25%.
EFFECT: reactivation of catalytic activity of silicoaluminophosphates through simple processing.
10 cl, 1 tbl
