Process for the Production of Particles

Robert Price (Inventor), Joerg Sebastian Kaerger (Inventor)

Research output: Patent

Abstract

A process for the production of particles comprises the steps of formation of a solution of a desired substance in a suitable solvent; ii)generation of an aerosol from the solution of said substance; iii) collection of the aerosol droplets in a vessel containing a non-solvent of said substance; and iv) application of ultrasound to the droplets dispersed in the non-solvent to effect crystallisation of said substance. The particles produced find application in for example pharmaceutical and agrochemical formulations, especially in inhalation formulations.
Original languageEnglish
Patent numberNO20053796 (A)
IPCA61K9/16
Publication statusPublished - 3 Nov 2005

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droplet
aerosol
agrochemical
drug
crystallization
vessel
particle
effect
ultrasound

Cite this

Price, R., & Kaerger, J. S. (2005). IPC No. A61K9/16. Process for the Production of Particles. (Patent No. NO20053796 (A)).

Process for the Production of Particles. / Price, Robert (Inventor); Kaerger, Joerg Sebastian (Inventor).

IPC No.: A61K9/16. Patent No.: NO20053796 (A).

Research output: Patent

Price, R & Kaerger, JS 2005, Process for the Production of Particles, Patent No. NO20053796 (A), IPC No. A61K9/16.
Price R, Kaerger JS, inventors. Process for the Production of Particles. A61K9/16. 2005 Nov 3.
Price, Robert (Inventor) ; Kaerger, Joerg Sebastian (Inventor). / Process for the Production of Particles. IPC No.: A61K9/16. Patent No.: NO20053796 (A).
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