METHOD OF PREPARING GRANULATED SYNTHETIC ZEOLITE-CONTAINING SYNTHETIC DETERGENT COMPONENTS

FIELD: detergents. SUBSTANCE: highly dispersed type A zeolite with crystal size 1-3 mcm and moisture content 20-40% is mixed with carboxymethylcellulose (binder) in the form of dry powder or aqueous solution in amounts 5-10 wt % based on the weight of dry zeolite. Mixture is extruded to give granule...

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Bibliographische Detailangaben
Hauptverfasser:	BIKBAEV R.T, ISTOMIN N.N, KUTEPOV B.I, APKARIMOVA G.I, PAVLOV M.L, OLONTSEV I.F, PATRIKEEV V.A, PATRIKEEV D.V, DZHEMILEV U.M, DIVAKOVA N.A
Format:	Patent
Sprache:	eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY COMPOUNDS THEREOF DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	FIELD: detergents. SUBSTANCE: highly dispersed type A zeolite with crystal size 1-3 mcm and moisture content 20-40% is mixed with carboxymethylcellulose (binder) in the form of dry powder or aqueous solution in amounts 5-10 wt % based on the weight of dry zeolite. Mixture is extruded to give granules, which are dried on belt drier at 130-180 C, ground into fraction 0.2-2.5 mm, which is screened to give fraction 0.2 mm. The latter is once more mixed with binder. EFFECT: increased mechanical strength of granules and their cation-exchange capacity with regard to CaO, enhanced flowability and reduced dusting. 1 tbl, 9 ex