...Stéphanie Passot; Ioan Cristian Tréléa; Michèle Marin; Miquel Galan; G. John Morris; Fernanda Fonseca The freezing step influences lyophilization efficiency and protein stability. The main objective of this work was to investigate the impact on the primary drying stage of an ultrasound controlled...

...Ioan Cristian Trelea; Stéphanie Passot; Michèle Marin; Fernanda Fonseca Lyophilizing frozen pellets, and especially spray freeze-drying, have been receiving growing interest. To design efficient and safe freeze-drying cycles, local temperature and moisture content in the product bed have...