FIELD: chemistry.
SUBSTANCE: method of manufacturing granulated zeolite of NaA or NaX type includes preparation of kaolin-based charge. Kaolin is crushed in wet way; water-soluble polymer binding substance is introduced into obtained slip. Slip is supplied into sprayer with calibrated hole, subjected to vibration impact. Formed drops are supplied into water solution of fixing substance in form of solutions of calcium or aluminium salts; their thermal processing, crystallisation, washing and drying are carried out.
EFFECT: obtaining spherical zeolite, possessing high dynamic capacity and mechanical strength.
4 cl, 2 dwg, 4 tbl
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