Optimisation of spray drying process parameters of curcumin nanosuspension

Abstract

The aim of this study was to optimise spray drying process parameters of curcumin nanosuspension. Method: an I-Optimal experimental model was designed by Design Expert software including 22 experiments. The independent variables were inlet temperature (oC), pump speed (ml/minute) and weight ratio of curcumin-loaded nanoparticles and carrier and nanoparticle...