Process for the preparation of a dried powder

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United States of America Patent

PATENT NO 10788262
APP PUB NO 20190339007A1
SERIAL NO

16076198

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Abstract

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A method for preparing a dried powder is provided. The facility includes a first drying chamber having a heating element and a second drying chamber. A mixture of powder and diluent is introduced into the first drying chamber. A pre-dried powder is transferred from the first drying chamber into the second drying chamber. A dried powder, including a recirculated amount of powder and a discharge amount of powder, is formed in the second drying chamber. The recirculated amount of the dried powder is transferred by a conveyor device from the second drying chamber into the first drying chamber. The discharge amount of the dried powder is discharged from the second drying chamber.

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Patent Owner(s)

Patent OwnerAddress
BASELL POLYOLEFINE GMBH50389 WESSELING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chatterjee, Michael Bruehl, DE 1 1
Kuehl, Reinhard Bornheim, DE 15 23
Prang, Harald Erftstadt, DE 10 16
Seifert, Alexander Erftstadt, DE 7 113

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