PROCESS FOR THE PREPARATION OF ZEOLITE MOLECULAR SIEVE AGGLOMERES WITH ZEOLITE BINDER

摘要

P We describe a process for obtaining agglomerates of zeolitic molecular sieves whose binder itself is of zeolitic nature. This is done by pasting a zeolite powder using a silica sol and a sodium aluminate solution, spinning the dough, ambient ripening, then heat treatment and calcination. /P