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US 5,961,707 AGranted
Alcohol-containing granules
AssigneeHaarmann & Reimer GmbH
InventorsHelmut Mothes, Jurgen Hinderer, Reinhard Boeck
Life of this patent
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Abstract
By fluidized-bed spray granulation, dextrin granules having a high content of enclosed alcohol are obtained from dextrin/water/alcohol mixtures.
Claims12
A process for preparation of alcohol-containing granules, comprising spray granulating a solution of dextrins in a water/alcohol mixture in a fluidizer bed granulator.
Dextrin granules having a content of enclosed alcohol of at least 20% by weight.
A process comprising:
- (a) dissolving dextrin in water,
- (b) adding alcohol to the aqueous dextrin solution;
- (c) homogenizing the solution;
- and
- (d) spray-granulating the solution is a fluidized bed granulator with constant agitation.
2 more elements
Dependencies are inferred from the claim text.