Abstract: A process for the production of zeolites in the form of binderless spherical granules from aqueous solutions of silicate and aluminate of alkali metals having a concentration of 100-200 g/l based on SiO.sub.2 and 50-100 g/l based on Al.sub.2 O.sub.3, respectively, which are mixed in such a proportion as to obtain a molar ratio SiO.sub.2 :Al.sub.2 O.sub.3 of 4-10:1, and the resulting sol is introduced, in the form of separate flows, into an organic liquid immiscible with the sol, wherein the flows of sol are broken into spherical drops which spontaneously get changed in the medium of said organic liquid into spherical granules of gel which are separated from the organic liquid, treated with solutions of ammonium salt and aluminium salt until the gel is saturated with the respective cations, washed with water and subjected to a heat treatment at 80.degree.-800.degree.