DYNAMIC SUSPENSION DRYING (DSD) TO CONTROL OSTWALD RIPENING

The present invention relates to a process for the control of Ostwald Ripening phenomenon occurring in particle suspensions without the need for addition of stabilizing agents, by using high pressure homogenization at mild conditions in a way that no increase or decrease in particle size occurs, thu...

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Bibliographische Detailangaben
Hauptverfasser: ALMEIDA, NUNO, BOTAS, JOAQUIM PEDRO, NEVES, FILIPE, GONCALVES, DAVID, MELO, JOSE, MARTINS, DAVID
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention relates to a process for the control of Ostwald Ripening phenomenon occurring in particle suspensions without the need for addition of stabilizing agents, by using high pressure homogenization at mild conditions in a way that no increase or decrease in particle size occurs, thus allowing the stabilization of the suspension during the isolation step in the form of a dried powder.