METHOD FOR PRODUCING GRANULATES WITH DETERGENT OR CLEANING ACTION

METHOD FOR PRODUCING GRANULATES WITH DETERGENT OR CLEANING ACTION

The invention relates to homogeneous granulates which are stable at storage, have active detergent or cleaning properties and present bulk densities which amount to no more than 85 % of the theoretical weight per litre and can be calculated using the standard calculation method. The granulates are o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PFEIFER, FRANZ, SEIF, JOHANN, SENGER, HERBERT, HARTH, HUBERT, NITSCH, GISELA, MADLE, PETRA-STEFANIE
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
TRANSPORTING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:The invention relates to homogeneous granulates which are stable at storage, have active detergent or cleaning properties and present bulk densities which amount to no more than 85 % of the theoretical weight per litre and can be calculated using the standard calculation method. The granulates are obtained by the agglomeration of one or more solids with one or more granulating liquids in a free-falling mixer (13) which is divided into a mixing zone (1) and post-mixing zone (2) and comprises a strike-off bar (5) which is fixed to a frontal plate (4) from where it traverses the entire mixing zone (1) and possibly extends into the post-mixing zone (2). This allows for the production of products, especially special detergents, for example for washing delicates, woolens or curtains, which have bulk densities of approximately up to 500 g/l, corresponding to those of normal modern detergents, but in terms of their formulation constitute concentrates.