Methods and apparatus are provided for making particles comprising: (a) spraying an emulsion, solution, or suspension, which comprises a solvent and a bulk material (e.g., a pharmaceutical agent), through an atomizer and into a primary drying chamber, having a drying gas flowing therethrough, to form...http://www.google.fr/patents/US6962006?utm_source=gb-gplus-shareBrevet US6962006 - Methods and apparatus for making particles using spray dryer and in-line jet mill
Methods and apparatus for making particles using spray dryer and in-line jet ...
