a regeneration catalyst titanium silikalitowego ti - sba - 15

摘要

a regeneration catalyst titanium silikalitowego ti - sba - 15, in the epoksydacji allyl alcohol completely lost activity due to the low content of titanium, characterised by the fact that the inactive catalyst is subjected to impregnation process using a titanium - titanate methylenediphosphonate, in quantities of 1 g of - titanate tetrabutylu for 1 g of catalyst, then washed.undergo condensation structure in an autoclave, washed, dried and subjected to calcination to form the form of active catalyst.