Spray Drying of Cellulose Nanocrystals: Dried Granular Particle Morphology and Redispersion in Aqueous Solutions (PPT)

摘要

1. It is possible to modify the morphology of spray dried CNC particles by incorporation of surfactant molecules 2. Non ionic surfactant OP100 improved re-dispersion properties and stability of CNC aqueous suspensions 3. OP100-CNC formulations could be further optimized for production of re-dispersible CNC powder 4. Foam-spray drying (Gas admixing) can improve even more the re-dispersion of spray dried CNC powders