For very adhesive and porous powders like fumed silica continuous volumetric controlled powder feeding and following particle dissemination in air and after this an adjustable dispersion treatment can allow unambiguous results, because sample feeding, aerosolisation and dispersion treatment are unrelated and each parameter can be adjusted individually.
For very adhesive and porous powders like fumed silica continuous volumetric controlled powder feeding and following particle dissemination in air and after this an adjustable dispersion treatment can allow unambiguous results, because sample feeding, aerosolisation and dispersion treatment are unrelated and each parameter can be adjusted individually.