The effect of competitive surface migration of proteins and low molecular weight surfactants (LMS) on the powder recovery in spray drying of highly sticky sugar. Storage of powders was carried out for six months. . Keep sticky hands out of the flour bin. Vacuum drying provided. Storage of powders was carried out for six months. Vacuum drying provided. Inulin caused stronger water retention in powders than maltodextrin. Versatile! Precision mini-sifter gives you total control for coarser flours, cake and cookie crumbs, cornmeal. Inulin caused stronger water retention in powders than maltodextrin. The effect of competitive surface migration of proteins and low molecular weight surfactants (LMS) on the powder recovery in spray drying of highly sticky sugar. The effect of competitive surface migration of proteins and low molecular weight surfactants (LMS) on the powder recovery in spray drying of highly sticky sugar.