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US 2009/0082449 A1Published application
Spray-Drying Process for Producing a Dry Caritine Powder or Granulate
AssigneeLonza Ltd.
InventorMax Baumgartner
Life of this patent
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Abstract
A process for preparing a dry substantially pure and/or technical carnitine powder or granulate, from a substantially unpurified starting material containing a carnitine compound.
Claims41
A process for preparing a dry carnitine powder or granulate from a liquid starting material containing carnitine, comprising the steps of:
- a) mixing the starting material with a carrier,
- b) subjecting the mixture obtained in a) to a drying process, and
- c) recovering a dry carnitine powder or granulate.
A process for preparing a dry carnitine powder or granulate from a liquid starting material containing carnitine comprising the steps of:
- a) subjecting the starting material to a drying process to obtain a dried product,
- b) mixing the dried product obtained in a) with a carrier, and
- c) recovering a stable dry carnitine powder or granulate.
Dependencies are inferred from the claim text.