Process for purifying fatty acid amides

The present invention relates to a process for purifying fatty acid amides, which contains the following process steps: neutralization of the fatty acid by addition of an aqueous alkaline solution and subsequent distillation of the neutralized mixture.

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Bibliographische Detailangaben
Hauptverfasser: DOERPINGHAUS, NORBERT, RITTNER, SIEGBERT
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a process for purifying fatty acid amides, which contains the following process steps: neutralization of the fatty acid by addition of an aqueous alkaline solution and subsequent distillation of the neutralized mixture.