Production method for dipeptide-containing granules
First Claim
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1. A process for producing a particulate composition comprising methionine, methionylmethionine, potassium salt and ammonium sulfate by spray granulation, wherein:
- (a) a first aqueous solution or suspension (i), comprising 30 to 40% by weight ammonium sulfate,a second aqueous solution or suspension (ii), comprising 2 to 6% by weight methionine, 4 to 8% by weight methionylmethionine and 6 to 14% by weight potassium in the form of potassium salt and a gas,are sprayed via a three-fluid nozzle into a fluidized bed, with simultaneous evaporation of water in the fluidized bed, and with generation of crude particles, and optionally(b) the crude particles obtained in step (a) are dried.
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Abstract
The present invention relates to a process for producing a particulate composition containing methionine, methionylmethionine, potassium in the form of potassium salt and ammonium sulfate, and use thereof.
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Citations
13 Claims
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1. A process for producing a particulate composition comprising methionine, methionylmethionine, potassium salt and ammonium sulfate by spray granulation, wherein:
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(a) a first aqueous solution or suspension (i), comprising 30 to 40% by weight ammonium sulfate, a second aqueous solution or suspension (ii), comprising 2 to 6% by weight methionine, 4 to 8% by weight methionylmethionine and 6 to 14% by weight potassium in the form of potassium salt and a gas, are sprayed via a three-fluid nozzle into a fluidized bed, with simultaneous evaporation of water in the fluidized bed, and with generation of crude particles, and optionally (b) the crude particles obtained in step (a) are dried. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification